Antenna wireless

Antenna de substituição para melhor alcance de sinal wireless de modem. Aumenta sinal em 5 dbi.

Permite expandir o sinal para o resto da sua casa, através do sinal wireless Wireless standard Wireless N Wireless speed 300 Mbps 2.4 GHz Antenna type Embedded omni-directional antennas Wireless modes Wireless extender

Wireless Router norma N com possibilidade de ligar a pen MEO ou outra para difundir internet para toda a casa. O router teve uma utilização pontual durante cerca de 1 mêss, numa altura em que não tinha internet fixa e precisava de usar a pen 3G da TMN. Com pode verificar ainda tem a protecção de plástico frontal. Networking Features: - Additional Features PPPoE, Dynamic IP, Static IP, PPTP, L2TP Antenna 2 x External Antenna (3dBi) Antenna Form Factor External Connectivity Technology Wireless Frequency 2.4 - 2.4835 GHz Interface: - USB (ligação pen 3G internet móvel) Peripheral Ports 4 x LAN, 1 x USB, 1WAN Wireless Speed 300 Mbps

Vendo Router Wireless Linksys by Cisco WRK54G v1. 1 em óptimo estado e a funcionar sem qualquer problema. Key Features Wireless Technology Wireless G Wireless Speed 54 Mbps Port Speed 10/100 Connectivity Wired & Wireless Router Functionalities Firewall Port Qty 4-port Built-In Switch Antenna Type Detachable Antenna x 2 Interfaces LAN Interfaces 10/100 Base-T WAN Interfaces 1 x 10/100 Base-T Networking Interfaces Wired-Ethernet (RJ-45),Wireless-Wi-Fi 802.11b,Wireless-Wi-Fi 802.11g Standards WLAN Standards IEEE 802.11g/b Protocols General Protocols DHCP,L2TP,PPP,PPPoE,PPTP Remote Management Protocols HTTP Firewall / VPN Firewall Features MAC Address Filtering,NAT,Stateful Packet Inspection (SPI) VPN Encryption AES,WPA Wireless 802.11b Data Rates 11 Mbps, 5.5 Mbps, 2 Mbps, 1 Mbps 802.11g Data Rates 54 Mbps, 48 Mbps, 36 Mbps, 24 Mbps, 28 Mbps, 12 Mbps, 9 Mbps, 6 Mbps, 5.5 Mbps, 2 Mbps, 1 Mbps Max Transfer Rate 54 Mbps Nonstandard Data Rate 11Mbps (802.11b),54 Mbps (802.11g) Modulation 16QAM,64QAM,BPSK,CCK,DBPSK,DQPSK,DSSS,OFDM,QPSK Security 802.1x,TKIP,WEP,WPA Networking Networking Interfaces Wired-Ethernet (RJ-45),Wireless-Wi-Fi 802.11b,Wireless-Wi-Fi 802.11g Other Features Additional Features

Router Wireless Belkin F5D8233-4/ 300 Mbps 4-Port 10/100 Key Features: Wireless Technology Wireless N Wireless Speed 300 Mbps 4-Port Speed 10/100 Connectivity Wireless Router Functionalities DHCP Server, Firewall, VPN Pass-Thru Antenna Type Detachable Antenna x 2 Interfaces: LAN Interfaces 10/100 Base-T WAN Interfaces 1 x 10/100 Base-T Networking Interfaces Wired-Ethernet (RJ-45), Wireless-Wi-Fi 802.11b, Wireless-Wi-Fi 802.11g, Wireless-Wi-Fi 802.11n

Antena Omni Directional 2.4GHz Ganho 4dBi SMC A EZ Connect 2.4 GHz Omni Directional Home Antenna (SMCHMANT-4) oferece uma solução de alcance estendido para o equipamento de sua rede wireless. Esta nova antena direcional de 4dBi suporta todos os padrões 2.4 GHz Wi Fi, incluindo IEEE 802.11b, 802.11b+, 802.11g e o novo e de alto desempenho 802.11N. Ao adicionar esta antena a seu Barricade Router com antenas destacáveis ou um adaptador wireless PCI com antena destacável você vai melhorar a força e a qualidade do sinal, enquanto aumenta a área total de cobertura em até 20%. Suportando instalação plug-and-play completa, esta antena pode ser configurada em segundos. Para instalar, basta remover uma das antenas de seu Barricade Router ou a antena de sua placa PCI e conectar a SMCHMANT-4. A EZ Connect 2.4 GHz Directional Home Antenna vai funcionar em qualquer dispositivo wireless. PREÇO: 5EUR Estou em S.Pedro do Estoril NOTA: Veja os meus outros artigos em "outros anúncios"

Características Antena - Antena integrada: Sim - Antenna design: Integrated antenna - Antenna features: Integrated antenna - Nível de sinal de antena (max): 5 dBi - Tipo de antena: Interno Características - 2,4 GHz: Sim - 5 GHz: Sim - Ethernet LAN taxa de transferência de dados: 10, 100, 1000 Mbit/s - Isolamento sem fios: Sim - Normas de Comunicações: IEEE 802.11a,IEEE 802.11ac,IEEE 802.11b,IEEE 802.11k,IEEE 802.11n,IEEE 802.3at - Potência do transmissor: 23 dBmW - Suporte VLAN: Sim - Taxa máxima de transferência de dados: 1200 Mbit/s - Wi-Fi Multimedia (WMM)/(WME): Sim Condições ambientais - Gama de humidade relativa: 10 - 90% - Humidade de não funcionamento: 5 - 90% - Limite de temperaturas (armazenamento): -40 - 70 °C - Temperatura ambiente: 0 - 40 °C Conectividade - Quantidade de portas Ethernet LAN (RJ-45): 1 - Tomada DC-in: Sim Desempenho - Maximum data transfer rate: 1200 Mbit/s - Sistema Operativo: Microsoft Windows 10/8/7/Vista/XP - Velocidade máxima de transferência: 1200 Mbit/s Detalhes técnicos - Aprovações Regulamentares: CE, FCC, RoHS - Botão reset: Sim - Cor da caixa: Branco -Interno: Não - Localização: Teto, Parede - Slot para cabo de segurança: Sim - Tipo de slot de cadeado antirroubo: Kensington Gestão de energia - Apoio Power over Ethernet (PoE): Sim - Consumo de energia: 10,6 W - Corrente de saída: 1,5 A - Tensão de funcionamento: 12 V Pesos e dimensões - Altura da Unidade: 47,5 mm - Largura do produto: 180 mm - Profundidade da Unidade: 180 mm Segurança - Codificação / segurança: SSID,WPA,WPA-PSK,WPA2,WPA2-Enterprise,WPA2-PSK - Filtração de endereços MAC: Sim - N.º de suportes SSID: 16 - Serviço de Utilizador de Discagem de Autenticação Remota (RADIUS): Sim - Sistema de Distribuição Sem Fios automático (WDS): Sim

Condição de Utilização: Usado Marca: Alfa Ano de Compra: 2019 Alfa AWUS036NHA - Wireless B/G/N USB Adaptor - 802.11n - 150Mbps - 2.4 GHz - 5dBi Antenna - Long Range - Atheros Chipset - Windows XP/Vista 64-Bit /128-Bit Windows 7 Compatible Compatible with any brand 802.11b, 802.11g or 802.11n router using 2.4 Ghz wave-length Includes a 4 inch 5 ddbi screw-on swivel rubber antenna that can be removed and upgrade up to 9 dbi Supports the following security protocols: 64/128-bit wep, wpa, wpa2, tkip, aes Compatibility: Windows 2000, XP 32/64, vista 32/64, Windows 7 High transmitter power of 28 dbm - for long-rang and high gain Wi-Fi

Placa Mini Pci Wireless Lan AirForce 2.4-GHZ 82.11B/54 G do fabricante Broadcom BCM94306MP proveniente de um DELL Latitude D500 Modelo: PP05L em bom estado a funcionar a 100%. Nota:Fotos reais do artigo á venda. Compativél com mais modelos é uma questão de verifiar a referência do fabricante. Especificações: Host interface:32-bit card bus, PCI, mini PCI. Network standard:IEEE 802.11b and 802.11g standard. Data rate:802.11b: 11 Mbps, 5.5 Mbps, 2 Mbps, 1 Mbps.802.11g: 54 Mbps, 48 Mbps, 36 Mbps, 24 Mbps, 18 Mbps,12 Mbps, 9 Mbps, and 6 Mbps. Modulation:802.11g: OFDM.802.11b: CCK (11 Mbps, 5.5 Mbps), DQPSK (2 Mbps), and DBPSK (1 Mbps). Network architectures:Infrastructure and ad hoc. Operating frequencies:2.412–2.484 GHz. Operating channels:802.11g and 802.11b: 11 for North America, 13 for Europe (ETSI), 14 for JapanRF output power:15 dBm maximum. Antenna connectors: Hardware diversity support. Transmit and receive on main and auxiliary antenna connectors. Range:802.11g: 54 Mbps up to 50m Line of Sight (LOS), 20m indoors; 18 Mbps up to 150m LOS, 75m indoors. 802.11b: 11 Mbps up to 180m LOS, 60m indoors; 1 Mbps up

Adaptador wireless tplink 2.4ghz omnidiretional antenna é um objecto em segunda mão que se oferece em estado Perfeito. Compra-o ao Melhor Preço em Cash Converters. O produto funciona perfeitamente, tem garantia e te enviaremos por correio em aproximadamente 72horas.

Aparelho Novo sem uso. Ubiquiti NBE-2AC-13 airMAX NanoBeam AC 2.4Ghz 13dBi CPE with Dedicated Wi-Fi Management Ubiquiti NanoBeam 2AC 13Dbi 2.4Ghz 802.11N MiMO Antenna, 150 Mbps, Range 10 Km (NBE-2AC-13) The NanoBeam 2AC utilizes a stronger RF energy beam width for better noise filtration. The NanoBeam 2AC launches the latest generation of airMAX CPE (Customer Premises Equipment), the NanoBeam 2AC with dedicated Wi-Fi management. The radio and antenna are combined to create a more efficient and compact CPE. The NanoBeam 2AC gets maximum gain out of the smallest footprint. Long-Range Point-to-Point (PtP) Link Mode

Produto novo e embalado, entrego em mão zona de vizela. Standard 802.11b/g/n Frequency Band 2.400GHz-2.484GHz Radio type IEE802.11n: BPSK, QPSK, 16QAM, 64QAM with OFDM IEE802.11g: OFDM(64-QAM, 16-QAM, QPSK, BPSK) IEE802.11b: DSSS(CCK/DQPSK/DBPSK) Data Rate 802.11n: 150Mbps 802.11b: 11Mbps, 5.5Mbps 802.11g: 54Mbps Access Protocol CSMA/CA Number of operation channel 2.412-2.462 GHz 2.412-2.484GHz 2.412-2.472GHz Security 64/128bit WEP WPA(TKIP WITH IEEE 802.11X) WPA2(AES WITH IEEE 802.1X) RF Output Power (typical) 802.11n: up to 21 1dbm 802.11g: up to 24 1dbm 802.11b: up to 30 1dbm Sensitivity -73dbm@54Mbps -85dbm@11Mbps Power consumption Transmission/Reception Antenna 18DBI panel Antenna (SMA connector) Operation Temperature -10-30 ambient temperature StorageTemperature -30-80 ambient temperature Humidity 10%-90%(Non-comdensing) Driver support Windows 7,2000,XP32/64, Vista 32/64, Linux and MAC OS x

Características Antena - Antena integrada: Sim - Antenna features: Integrated antenna Características - 2,4 GHz: Sim - 5 GHz: Sim - Digitalização Duplex: 1750 Mbit/s - Ethernet LAN taxa de transferência de dados: 10, 100 Mbit/s - Isolamento sem fios: Sim - Normas de Comunicações: IEEE 802.11a,IEEE 802.11ac,IEEE 802.11b,IEEE 802.11g,IEEE 802.11n - Suporte VLAN: Sim - Taxa máxima de transferência de dados: 1750 Mbit/s - Wi-Fi Multimedia (WMM)/(WME): Sim Condições ambientais - Gama de humidade relativa: 10 - 90% - Humidade de não funcionamento: 5 - 90% - Limite de temperaturas (armazenamento): -40 - 70 °C - Temperatura ambiente: 0 - 40 °C Conectividade - Quantidade de portas Ethernet LAN (RJ-45): 1 - Tomada DC-in: Sim Desempenho - Maximum data transfer rate: 1750 Mbit/s - Velocidade máxima de transferência: 1750 Mbit/s Detalhes técnicos - Aprovações Regulamentares: CE, FCC, RoHS - Botão reset: Sim - Cor da caixa: Branco - Interno: Não - Localização: Teto - Slot para cabo de segurança: Sim - Tipo de slot de cadeado antirroubo: Kensington Gestão de energia - Apoio Power over Ethernet (PoE): Sim - Consumo de energia: 12,7 W - Corrente: 1.5 A - Tensão: 12 V Pesos e dimensões - Altura da Unidade: 47,5 mm - Largura do produto: 180 mm - Profundidade da Unidade: 180 mm Segurança - Codificação / segurança: SSID,WPA,WPA-PSK,WPA2-PSK - Filtração de endereços MAC: Sim - N.º de suportes SSID: 16 - Sistema de Distribuição Sem Fios automático (WDS): Sim

Produto novo e embalado, entrego em mão zona de vizela. Standard 802.11b/g/n Frequency Band 2.400GHz-2.484GHz Radio type IEE802.11n: BPSK, QPSK, 16QAM, 64QAM with OFDM IEE802.11g: OFDM(64-QAM, 16-QAM, QPSK, BPSK) IEE802.11b: DSSS(CCK/DQPSK/DBPSK) Data Rate 802.11n: 150Mbps 802.11b: 11Mbps, 5.5Mbps 802.11g: 54Mbps Access Protocol CSMA/CA Number of operation channel 2.412-2.462 GHz 2.412-2.484GHz 2.412-2.472GHz Security 64/128bit WEP WPA(TKIP WITH IEEE 802.11X) WPA2(AES WITH IEEE 802.1X) RF Output Power (typical) 802.11n: up to 21 1dbm 802.11g: up to 24 1dbm 802.11b: up to 30 1dbm Sensitivity [...] [...] Power consumption Transmission/Reception Antenna 18DBI panel Antenna (SMA connector) Operation Temperature -10-30 ambient temperature StorageTemperature -30-80 ambient temperature Humidity 10%-90%(Non-comdensing) Driver support Windows 7,2000,XP32/64, Vista 32/64, Linux and MAC OS x

MELHOR SINAL DA SUA INTERNET Se você está constantemente preocupado com um sinal fraco do seu router Wi-Fi, a Xiaomi tem a solução ideal, como sempre. O extensor adequado para todas as casas garante que você não terá mais problemas para captar o sinal, mesmo no jardim! Duas antenas poderosas garantem uma rápida transferência de dados para os seus dispositivos. Você pode conectar até 16 dispositivos, o que certamente é suficiente para toda a família. SOLUÇÃO ABRANGENTE O Extender possui detecção de falhas de rede, que o alertará automaticamente num aplicativo móvel fácil de instalar no seu smartphone. Se houver algum problema, o aplicativo fornecerá uma solução para corrigi-lo facilmente. O design é um plug-in simples, portanto, basta conectá-lo ao local desejado. O amplificador também se atualiza automaticamente sem nenhuma configuração. ANTENAS EXTERNAS 2X2 COM UMA TAXA DE TRANSMISSÃO DE ATÉ 300MBPS Add Wi-Fi extenders to vastly speed up your gaming and movie-wathing experience. The Mi Wi-Fi Range Extender Pro now comes with a 2x2 external antenna to maintain a transmission rate of 300mbps while also increasing signal stability. Especificações: Processador: MT7628K 580 MHz Normas wireless: IEEE 802.11b/g/n Taxa de sinal: 2.4 GHz, até 300 Mbps Antenas: 2 x Externas Segurança wireless: Criptografia WPA-PSK/ WPA2-PSK Consumo energético: 3.57W Conteúdo da Embalagem: Mi Wi-Fi Range Extender Pro Guia do utilizador

Vendo adaptador USB para ligações Wi-fi até 300Mbs, marca Tenda, com banda dupla para uma melhor captação de sinal. Principais características: - Marca e modelo: Tenda W522U - Standards: IEEE802.11a, IEEE802.11b, IEEE802.11g, IEEE802.11n - Band: Dual-band 2.4 GHz and 5 GHz - Wireless Rate: 300Mbps - Antenna: 2x 2dBi Omni-directional Internal - Antennas - Wireless Security: 64/128-bit WEP, WPA, WPA2 -Wireless Security: 64/128-bit WEP, WPA, WPA2 - Channel Width: 20Mhz, 40Mhz. A funcionar a 100%. Sem caixa e tampa usb. Possibilidade de entrega em mãos em Olhão

Adaptador Wireless - USB 2.0 para computador - SMC SMC Adaptador USB Wireless-G EZ Connect SMCWUSB-G2 Hardware InterfaceUSB 2.0 -Operating SystemMicrosoft Windows 98/ME/2000/XP/Vista -IEEE 802.11G standard, Backward compatibility to existing 802.11B -Advanced security through 64/128-bit WEP encryption, Wi-Fi Protected Access (WPA) -Internal Antenna -USB 2.0 com velocidade 54 Mbps Função: Solução para computadores (portátil ou de secretária) sem wireless integrado. Permite ter acesso a redes sem fios. Estado: Bom estado Preço: 4EUR Modo de entrega: 0EUR (entrega em mãos Lisboa) 1,50EUR (envio por CTT correio normal/verde e embrulho) 3,50EUR (envio por CTT correio registado e embrulho) Mais informações contacte sff!

Adaptador Wireless - USB 2.0 para computador - SMC SMC Adaptador USB Wireless-G EZ Connect SMCWUSB-G2 Hardware InterfaceUSB 2.0 -Operating SystemMicrosoft Windows 98/ME/2000/XP/Vista -IEEE 802.11G standard, Backward compatibility to existing 802.11B -Advanced security through 64/128-bit WEP encryption, Wi-Fi Protected Access (WPA) -Internal Antenna -USB 2.0 com velocidade 54 Mbps Funo: Soluo para computadores (porttil ou de secretria) sem wireless integrado. Permite ter acesso a redes sem fios. Estado: Bom estado Preo: 4EUR Modo de entrega: 0EUR (entrega em mos Lisboa) 1,50EUR (envio por CTT correio normal/verde e embrulho) 3,50EUR (envio por CTT correio registado e embrulho) Mais informaes contacte sff!

Vendo Camera Wireless Wifi Camera 1080P com cartão 16Gb a estrear. Descrição Product name: P2P network HD video camera Product model: X9100C-PH36 technical parameter Processor: AK3918E+SC1245 Platform: av380.cn Operating system: Embedded LINUX operating system Image sensor:1/4 HD CMOS 1 megapixel CMOS sensor Video coding: H.264 Video frame rate: 1-30 frame Video mode: Manual video recording, alarm recording Video playback mode: Mobile client + PC client Audio input and output: Input:built-in microphone 38DB; output:built-in 82W speaker Built in lens: 3.6MM (standard) optional Infrared night vision effect: The photosensitive resistance sensor switch, the LED lamp night vision 10 meters, (IR-CUT switch) Focusing method: Manual Minimum illumination: 0.1Lux/F1.2 PTZ control: Horizontal rotation 355 degrees vertical 100 Local storage: Support MicroSD inserted 64GB card, support 24 hours of video or video alarm Support multiple protocols: TCP/UDPIPHTTPSMTPDHCPDDNSUPNPNTPONVIFRTSP Wifi: 3DB built-in antenna support IEEE 802.11b/g/n Image rotation: Mirror / upside down Video control: Support Motion detection: Support Alarm action: The alarm bell / mobile phone client push Firmware upgrade: Remote upgrade through the network System interface: 1 USB interface1 TF interface Supply voltage: 5V1A Working temperature: 0 ~55 Applicable scenarios: indoor Packaging and accessories: Color box Inner support Power supply Screw package Instructions Wall fixed tray

TP-LINK TL-ANT2414A OUTDOOR DIRECTIONAL ANTENNA Operação direcional de 14dBi fornece conexão estendida ponto a ponto ou área de cobertura interna e externa Apresenta cabo CFD-200 de 100 centímetros de baixa perda para a implantação flexível Conector fêmea RP-SMA, funciona com a maioria dos pontos de acesso / roteadores wireless Fornece kits de fácil instalação e montagem

ITEAD Bluetooth Wireless BT Module Shield Kit Para Arduino Starter --- Está Novo e selado. Features: Iteaduino/Arduino UNO compatible Up to10m communication distance in house without obstacle UART interface (TTL) with programmable baud rate (SPP firmware installed) Default baud rate: 9600, data bits: 8, stop bit: 1, Parity: No parity Default PINCODE:”1234” A full set of configuration commands On board PCB antenna FCC ID certificated

Item specifics Condition: New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is... Read more Brand: Holux MPN: Model: GR-236 Type: Handheld/Outdoors Country/Region of Manufacture: Taiwan UPC: 0874698000051 Product Details Description The Holux GPSlim236 is a highly accurate GPS unit which is incredibly small in size, compact, and easy to use. Three large LED's on the top surface of this Holux GPSlim display Bluetooth status and battery status and a GPS fix,. Fully charged, the battery of this Holux GPS receiver can last for ten hours is also user replaceable. Real time location mapping in this Holux GPSlim provides highly accurate speed readings. Dual functions can be performed by this Holux GPS receiver which can be used as a Bluetooth receiver or a GPS receiver. Get GPS connection without a cable with the highly flexible and convenient Holux GPSlim236. Product Identifiers Brand Holux Model GPSlim236 UPC 874698000051 Key Features Usage Handheld/Outdoors System Type Handheld, Receiver Only WAAS Features WAAS enabled Number of Channels 20 Channels GPS System Accuisition Time - Cold 42 sec Accuisition Time - Initial Time 38 sec Accuisition Time - Hot 8 sec Update Rate 1 per second, continuous Battery Battery Type and Quantity Proprietary Lithium Battery Life 10 Hours Dimensions Height 0.06 in. Width 0.15 in. Depth 0.22 in. Weight 0.12 lb. Other Features PC Interface Bluetooth Antenna Type Built-in

Cisco Aironet - AIR-PWRINJ2 - Power Injector / Power over Ethernet Os Power Injector Cisco Aironet permitem alimentar os Acesspoint da Cisco Aironet da serie 1100 e 1200. Nota: Os Power Injector das séries 1100 e 1200 podem ser usados com dispositivos das séries 350, mas devido às demandas de corrente mais altas das séries 1100 e 1200, os injetores de energia das séries 350 não podem ser usados com dispositivos das séries 1100 e 1200. Um cabo direito Ethernet conecta o injetor a um switch Ethernet 10/100, hub de rede ou ao router, e outro cabo direito transporta energia e dados para o ponto de acesso remoto. A fonte de alimentação do AP conecta-se a uma tomada de parede ou extensão para fornecer a energia e ao power injector. Fornecido com transformador/alimentador 220VAC - 48VDC. Compativel com: - Access Point Wireless: Cisco Aironet 340, Cisco Aironet 352, Cisco Aironet AP1000-E, Cisco Aironet AP1220, Cisco Aironet AP1230B, Cisco Aironet AP1231, Cisco Aironet AP1232, Cisco AP1000-IEEE Series, Cisco AP1100 Series, Cisco Arlan 630-900 - Adaptor Wireless: Cisco 340 AIR-PCM342, Cisco 350 AIR-LMC352, Cisco 350 AIR-PCM352, Cisco AIR-CB21, Cisco Aironet PC4800 - Antenna Wireless: Cisco ANT2485 - Ethernet Bridge Wireless: Cisco 340 Bridge - Other Access Points: Cisco AP3500 - Router Wireless: Cisco POSLAN 210 - Posso enviar pelo correio normal - portes gratis mediante o pagamento antecipado. - Em alternativa posso entregar em mão na zona de Lisboa ou envio à cobrança, mediante o pagamento antecipado dos portes.

Wireless Access Point Aruba Networks APIN0205 2.4-GHz (300 Mbps max rate) and 5-GHz (867 Mbps) 2 x 2 MIMO and four integrated omnidirectional downtilt antenna 802.3az Energy Efficient Ethernet (EEE) Powered Over Ethernet (PoE) (No power adapter included / power adapter sold separately) Virtual Controller Technology.

Access Point Model: SMC2891W-AG Novo Tenho cabo de para ligar a rede SMC Master Wireless Access Point/Bridge - PoE kit included SMC Master Wireless Access Point/Bridge - PoE kit included Overview The EliteConnect™ 802.11a/g Wireless Outdoor Access Point/Bridge is designed to bridge two or more wired LAN’s (usually located in different buildings), while simultaneously providing wireless access to local or mobile users. The SMC2890W-AG/SMC2891W-AG incorporates a dual radio architecture to bridge over one wireless band and provide wireless client access over the other band. The Dual-Band Outdoor Access Point/Bridge is completely weatherproof and capable of being installed in a wide variety of different environments. It comes in two models, SMC2890W-AG and SMC2891W-AG, the latter with built-in 17dBi 5GHz antenna and uses Wireless Distribution System (WDS) to allow bridging between remote locations. Up to 6 WDS Bridge links are supported to remote LAN’s and branch locations. Using dual radio architecture allows for different bridging options using either the 802.11a or 802.11b/g wireless band. As an alternative if the bridging functionality is not required you can use both 802.11a and 802.11b/g in access point mode. Security is the main concern for customers regarding enterprise wireless networking. The EliteConnect' Universal 2.4GHz/5Ghz Outdoor Access Point/Bridge provides enterprise level advanced authentication and encryption security features. Security features include 64/128/152-bit WEP, or 128-bit Advanced Encryption Standard (AES), Wi-Fi Protected Access (WPA/WPA2) and authentication using 802.1x. SMC2890W-AG / SMC2891W-AG also supports disable SSID Broadcast, Client Isolation, and MAC filtering. SMC2890W-AG / SMC2891W-AG allows easy management options through HTTP, SNMP, and Telnet. Web based network management tools make configuration and remote management of the network simple. SNMP allows for easy integration into your existing wired network and management infrastructure. Telnet uses command line interface for local or remote management. Other management features include Syslog and local Event Logging. The Dual-Band Outdoor Bridge comes with available antenna connections to add optional SMC high gain antennas to extend your wireless coverage and range. The SMC2890W-AG has the option for both 802.11a and 802.11g high gain antenna options. The SMC2891W-AG has a 17dBi built-in 802.11a flat panel antenna and optional 802.11g antenna. SMC's line of high gain antennas offers the flexibility and reliability that customers require. Other key Enterprise level features include Spanning-Tree support anda RSSI (Received Signal Strength Indicator). Spanning Tree can be used to detect and prevent network loops in your Wireless LAN. This ensures only one route exists between any two points on a network and can allow for Redundancy in case one link goes down. RSSI is built into the web interface allowing a user to view the Signal to Noise ratio between two bridge links, thus enabling better antenna alignment and link monitoring. Specifications Network Configuration • Bridge Mode: Point-to-Point, Point-to-Multipoint, Wireless Distribution System (WDS) • Access Point Mode: Infrastructure Mode Maximum Clients • 128 in Access Point Mode (64 per radio interface) Physical Ports • SMC2890W-AG • 1-port 10/100Mbps Fast Ethernet with support for Power over Ethernet (PoE) • 1-port Management Console • 2x N-type antenna connector, 2.4GHz for 802.11b/g • 2x N-type antenna connector, 5GHz for 802.11a • SMC2891W-AG • 1-port 10/100Mbps Fast Ethernet with support for Power over Ethernet (PoE) • 1-port Management Console • 2x N-type antenna connector, 2.4GHz for 802.11b/g • 1x N-type antenna connector, 5GHz for 802.11a LED Indicators • PWR (Power), Link (Ethernet Link/Activity), 11a and 11g (Wireless Link/Activity) • Built-in RSSI Meter (Receive Signal Strength Indicator) Additional Package Content • 98 ft/ 30 m LAN/PoE cable with RJ-45 and special outdoor connector • 5.9 ft/ 1.8 m console cable with RS-232 and special outdoor connector

Modulo GSM Depois de colocar um cartao SIM funciona como um telefone para ligar ao alarme de casa. Dispositivos de telefonia analógica normais (por exemplo, equipamento sem fio ou de mesa para telefone / FXO / PBX / VoIP, etc.) podem ser conectados a este gateway GSM. Todas as chamadas ou comunicações serão acessadas e transmitidas via rede GSM em vez dos tradicionais fios telefônicos. Features: 1. Multicolor backlight display (green) 2. Can dial the local calls, mobile calls, international calls and special free calls 3. Supports modem mode 4. No need to dial area code when calling local numbers 5. Automatically connects to IP network when dialing long distance(optional) 6. Automatic card-locking and netwok -locking enable 7. Caller ID display, time and date display, the power supply of battery can display at the same time on the LCD. 8. Cost rate setting enable Specifications: 1. Networks support: GSM900/1800MHz 2. Voltage: DC 9V /DC12V 3. Stand by hours: 48 Hours 4. Talk time: 2-6 Hours 5. Charging time: 6 hours 6. Power consumption: Static ≤ 25MA emission ≤ 500MA 7. Peak power consumption: 0. 25W/0. 5W 8. Receive sensitivity: -104db 9. Antenna increment: All directions: 5. 0db; Certain/Selection: 12db Connect the terminal: Connecting Your Service Provider To use the networks services available in you terminal, you will need to sign up with wirelesses. provider and purchase a SIM (Subscriber Identity Module) Card or purchase a prepaid SIM card. In many cases, the wireless provider will make available descriptions of its services and instructions for using its features. Wireless provider may differ in their support of features. Before you sigh up, make sure a wireless provider support the features that you need. Installing the Antenna To choose a proper place for the antenna is the first and very important step for antenna installing. You can use your mobile phone to search for the place where the strongest signal is. Then put the antenna here. Please do not make the antenna too close to the terminal. It will disturb the signal of the terminal. Please do not make the antenna and the terminal too close to the TV set, computer, and radiogram. It will disturb the signal of the terminal. Inserting a SIM Card Make sure the terminal is switched off and the AC adapter is unplugged: insert the SIM card only when the terminal is switched off and the AC adapter is unplugged. Follow the instructions below to insert a SIM Card into the terminal. 1). Screw off the screw of SIM card case, and open the cover. 2). Slide back the SIM card door and lift it up. 3). Slide the SIM card into the SIM door making sure that the clipped corner of the SIM card lines up with the clipped corner of the SIM holder. 4). Close the SIM card door and slide it to lock the SIM card in place. 5). Replace the cover of SIM card case and fixes it with a screw. Connecting your terminal with desktop phone If you want to use the terminal to make calls, you should connect the terminal with a common wired desktop phone. There is one or two communication portals at the back of the terminal. You can connect one desktop phone and billing machine (optional) with our terminal. It’s very easy to connect the phone and terminal, just need a common communication cable. Motivo da Venda: sem uso Entrega em mão na zona de Braga

Table 1. Product Specifications Description Specification Standards • IEEE 802.11n, 802.11g, 802.11b, • 802.3, 802.3u • 802.1X (security authentication) • 802.1Q (VLAN) • 802.11i (Wi-Fi Protected Access [WPA2] security) • 802.11e (wireless quality of service [QoS]) • IPv4 (RFC 791), IPv6 (RFC 2460) • Routing Information Protocol (RIP) v1 (RFC 1058), RIP v2 (RFC 1723) Network protocols • Dynamic Host Configuration Protocol (DHCP) server, DHCP relay agent • Static IP • Point-to-Point Protocol over Ethernet (PPPoE) • Point-to-Point Tunneling Protocol (PPTP) • Layer 2 Tunneling Protocol (L2TP) • Spanning Tree Protocol (STP) • Dynamic DNS (DDNS) (DynDNS, TZO) Routing protocols • Static • RIP v1, v2 NAT protocol • Port Address Translation (PAT) • Network Address Port Translation (NAPT), NAT traversal, one-to-one NAT • Session Initiation Protocol Application Layer Gateway (SIP ALG) IPv6 • Dual-stack IPv4 and IPv6 • 6-to-4 • Stateless address auto-configuration • DHCP v6 • Internet Control Message Protocol (ICMP) v6 Network edge (DMZ) Software configurable on any IP address VLAN support Port-based and 802.1q tag-based VLANs, inter-VLAN routing Number of VLANs 16 active VLANs (1-4096 range) Security Firewall Stateful packet inspection (SPI) firewall, firewall rules Access control MAC-based access control, IP/MAC binding, wireless profiles Content filtering Static URL blocking, keyword blocking, approved URL Secure management HTTPS, username/password, X.509 v3 certificates 802.1x supplicant Port-based RADIUS authentication (Extensible Authentication Protocol [EAP] MD5, Protected EAP [PEAP]) Certificates X.509 v3 certificates, certificate upload using PEM format VPN IPsec 25 IPsec site-to-site tunnels QuickVPN 25 QuickVPN tunnels for remote client access SSL VPN 5 SSL VPN tunnels SSL VPN platforms Microsoft Windows 2000/XP/Vista 32 and 64-bit/Windows 7; Mac OSX 10.4+ PPTP 10 PPTP tunnels for remote access Encryption Data Encryption Standard (DES), Triple Data Encryption Standard (3DES) and Advanced Encryption Standard (AES) encryption (128, 192, 256-bit) Authentication MD5/SHA1 authentication VPN pass-through PPTP, L2TP, IPsec Advanced VPN Dead Peer Detection (DPD), IPsec NAT traversal, Group VPN Quality of Service Prioritization types 802.1p port-based priority on LAN port, application-based priority on WAN port Queues 4 queues Performance NAT throughput 800 Mbps Concurrent sessions 6000 IPsec VPN throughput (3DES / AES) 90 Mbps SSL VPN throughput 25 Mbps Configuration Web user interface Simple browser-based device manager (HTTP/HTTPS) Management Management protocols Web browser, Simple Network Management Protocol (SNMP) version 1, 2c, 3, Bonjour, Universal Plug and Play (UPnP), Simple Network Time Protocol (SNTP) Event logging Local, syslog, email alerts, packet captures Upgradability Firmware upgradable through web browser, imported/exported configuration in text format Wireless LAN Specification Table 2 lists the wireless specifications for the Cisco RV220W. Table 2. Wireless Specifications Description Specification Product Dimensions (W x H x D) 8.66" x 1.54" x 6.69" 220 mm x 39 mm x 170 mm Ports 1 x 10/100/1000 Mbps Gigabit Ethernet WAN 4 x 10/100/1000 Mbps Gigabit Ethernet LAN Power Spec/modulation • 802.11 b/g/a/n • Binary phase-shift keying (BPSK) • Quadrature phase-shift keying (QPSK), • Quadrature amplitude modulation (QAM): 16-QAM, 64-QAM Channels FCC: • 2.4 GHz: channels 1-11 • 5.15 - 5.25 GHz: channels 36, 40, 44, 48 • 5.725 - 5.825 GHz: channels 149, 153, 157, 161, 165 Channel selection Auto channel selection External antennas Two detachable antennae with reverse SMA connectors Internal antenna One fixed internal antenna Antenna gain in dBi Two omni-directional antennae with maximum 2 dBi gain One directional internal antenna with maximum 6.6 dBi gain Transmit power • 802.11b: 17.5 dBm +/- 1.5 dBm • 802.11g: 17.5 dBm +/- 1.5 dBm • 802.11a: 13.5 dBm +/- 1.5 dBm • 802.11n: 13.5 dBm +/- 1.5 dBm Receiver sensitivity • 802.11b: -90 dBm 11 Mbps • 802.11g: -74 dBm 54 Mbps • 802.11a: -71 dBm 54 Mbps • 802.11n: -66 dBm 270 Mbps (2.4 GHz) • 802.11n: -63 dBm 270 Mbps (5 GHz) Multiple SSIDs Supports multiple SSIDs, up to 4 separate virtual networks with separate wireless profiles Wireless VLAN map Supports SSID to VLAN mapping with wireless client isolation WMM Wireless multimedia with QoS (802.1e) U-APSD Wi-Fi Multimedia (WMM) power save Wireless Distribution System (WDS) Allows wireless signals to be repeated by up to 4 compatible repeaters System Specifications Table 3 lists the system specifications for the Cisco RV220W. Table 3. System Specifications Description Specification Power 12V 1A Certification FCC class B, IC Operating temperature 0º to 40ºC (32º to 104ºF) Storage temperature -20º to 70ºC (-4º to 158ºF) Operating humidity 10% to 85% noncondensing Storage humidity 5% to 90% noncondensing

AP Cisco Systems AIR-AP1131AG-E-K9 Estado: Usado General Device Type Wireless access point Power Over Ethernet (PoE) PoE Authentication Method MS-CHAP, Secure Shell (SSH) Height 7.5 in Depth 1.3 in Manufacturer Cisco Networking Type Wireless access point Connectivity Technology wireless Data Link Protocol IEEE 802.11a, IEEE 802.11b, IEEE 802.11g Features BOOTP support, Lightweight Access Point Protocol (LWAPP) support, auto-sensing per device, uplink Compliant Standards IEEE 802.11a, IEEE 802.11b, IEEE 802.11g, IEEE 802.11i, IEEE 802.1x, IEEE 802.3af, Wi-Fi CERTIFIED Wireless Protocol 802.11a/b/g Remote Management Protocol HTTP, HTTPS, SNMP, Telnet Data Transfer Rate 54 Mbps Max Range Indoors 449 ft Encryption Algorithm LEAP, AES, 128-bit WEP, 40-bit WEP, TLS, PEAP, TTLS, TKIP, WPA, WPA2 Status Indicators Active, error, status Max Range Open Space 951 ft Line Coding Format CCK, OFDM Authentication Method Secure Shell (SSH), MS-CHAP Power Over Ethernet (PoE) PoE Line Coding Format CCK, OFDM Power Device Nominal Voltage AC 120/230 V Frequency Required 50/60 Hz Power Consumption Operational 12.2 Watt Type external power adapter Modem Antenna Qty 2 Type none Camera Installed Size 16 MB Antenna Antenna Internal Antenna Qty 2 Directivity omni-directional Antenna Form Factor internal Processor / Memory / Storage Type none Interface Provided Qty 1 Miscellaneous Encryption Algorithm 128-bit WEP, 40-bit WEP, AES, LEAP, PEAP, TKIP, TLS, TTLS, WPA, WPA2 Power Power Over Ethernet (PoE) Supported PoE RAM Installed Size 32 MB Environmental Parameters Min Operating Temperature 32 °F Max Operating Temperature 104 °F Humidity Range Operating 10 - 90%

GENERAL Encryption Algorithm 128-bit WEP, 64-bit WEP, WPA, WPA2 Manufacturer Cisco POWER DEVICE Type external power adapter NETWORKING Form Factor desktop Type wireless router Connectivity Technology wired, wireless Data Link Protocol Ethernet, Fast Ethernet, Gigabit Ethernet, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n (draft 2.0) Features MIMO technology, Stateful Packet Inspection (SPI), Wi-Fi Protected Setup (WPS), auto-uplink (auto MDI/MDI-X), firewall protection Compliant Standards IEEE 802.11b, IEEE 802.11g, IEEE 802.11n (draft 2.0), IEEE 802.3, IEEE 802.3ab, IEEE 802.3u, UPnP, Wi-Fi Protected Setup Wireless Protocol 802.11b/g/n (draft 2.0) Switching Protocol Ethernet Remote Management Protocol HTTP WAN Ports Qty 1 Integrated Switch 4-port switch Key Features firewall MODEM Antenna Qty 3 Type none MISCELLANEOUS Encryption Algorithm 128-bit WEP, 64-bit WEP, WPA, WPA2 Microsoft Certifications Compatible with Windows 7 ANTENNA Antenna Qty 3 Antenna Form Factor internal INTERFACE PROVIDED Type network Interface Ethernet 10Base-T/100Base-TX/1000Base-T Qty 1, 4 Connector Type RJ-45 WAN / DMZ WAN Type LAN, WAN SOFTWARE / SYSTEM REQUIREMENTS Peripheral / Interface Devices CD-ROM SYSTEM REQUIREMENTS OS Required Microsoft Windows Vista (64-bit versions), Microsoft Windows Vista / XP ENVIRONMENTAL PARAMETERS Min Operating Temperature 32 °F Max Operating Temperature 104 °F Humidity Range Operating 10 - 85% HEADER Brand Linksys Product Line Linksys Model WRT320N Packaged Quantity 1 Compatibility PC DIMENSIONS & WEIGHT Width 8 in Depth 6.3 in Height 1.3 in Weight 10.58 oz CABLE DETAILS Type network cable Included Qty 1 Form Factor external SOFTWARE Type Drivers & Utilities SLOT REQUIRED Type none SERVICE & SUPPORT Type 1 year warranty SERVICE & SUPPORT DETAILS Type limited warranty Full Contract Period 1 year GENERAL Manufacturer Cisco

LINKSYS HGA7T 7dbi TNC Antenna Kit + Bracket For WRT54G Condition: Used, as New Specifications: Model Number: HGA7T. Connector: Reverse TNC. Peak Gain: 7 dBi. FrequencyRange: 2.4GHz ~ 2.5GHz. Voltage Standing Wave Ratio (VSWR): 1.92 Max. Polarization: Linear Vertical. Direction: Omni-directional. Impedance: 50 Ohms Nominal. Dimensions (W x H x D): 11.22" x 0.55" (285 mm x 14 mm). Unit Weight: 1.48 oz. (0.04 kg). Compatible Linksys Products: All WRT54G Routers except Version 8 (V8 - turn your router over to check the Version/V #) WRT54GS Routers WAP54G Wireless Access Point BEFW11S4 Router WAP11 Wireless Access Point AS2TNC (Optional Antenna Stand for HGA7T) 1 x Pair Of Linksys HGA7T Antenna + Bracket