TopProducts Comparison
- Show All
- Show differences
- Back

ANTENNA AMPLIFIER AI-223 ALCAD


ROUTER TL-WR820N 300 Mbps TP-LINK

15.09 EUR
15.09 EUR

14.74 EUR
14.74 EUR

Antenna type:  ...  2 x 5 dBi Omnidirectional antenna  
Standards:  ...  IEEE 802.11 b/g/n  
Frequency range:  86 MHz ... 862 MHz
0 MHz ... 65 MHz Return channel  
2.412 GHz ... 2.472 GHz  
Number of inputs/outputs:  1/2   ...  
Baud rates:  ...  300 Mbps  
Input/output impedance:  75 Ω  ...  
Connectors type:  "F"  ...  
Gain :  25 dB ± 1 dB
-5.5 dB ± 1 dB Return channel  
...  
LAN ports:  ...  
  • 1  x 10/100 Mbps - WAN,
  • 2  x 10/100 Mbps - LAN  
  • Gain adjustment:  15  / 10 dB  ...  
    S/N ratio:  < 6 dB  ...  
    IMA3 60dB:  105 dBµV  ...  
    LED indicators:  ...  LAN, INTERNET, WiFi  
    Return loss:  > 10 dB  ...  
    Power consumption:  5.5 W  ...  
    Receiver sensitivity:  ...  
  • 270M : -70 dBm @ 10% PER
  • 130M : -74 dBm @ 10% PER
  • 108M : -74 dBm @ 10% PER
  • 54M : -77 dBm @ 10% PER
  • 11M : -87 dBm @ 10% PER
  • 6M : -90 dBm @ 10% PER
  • 1M : -98 dBm @ 10% PER  
  • DDNS:  ...  
  • No-IP
  • DynDNS  
  • DHCP server:  ...    
    Firmware update:  ...    
    Operation modes:  ...  Router, Access Point, Range Extender, WISP  
    Protections:  ...  
  • WEP, WPA/WPA2, WPA-PSK/WPA2-PSK, WPA2-Enterprise, IEEE 802.1x
  • SPI network firewall
  • Hardware supports IP + MAC binding based on port  
  • Management interface:  ...  Web browser, Tether application  
    Transmitter power:  ...  max. 20 dBm  
    Main features:  ...  
  • WPS/RESET button
  • Built-in 2-port switch
  • Guest Network - a separate and secure network for guests
  • 2x2 MIMO
  • Smooth transmission in HD quality - IGMP Proxy/Snooping, Bridge VLAN, Tag VLAN functions contribute to optimal IPTV transmission
  • Firewall
  • Internet access filtering
  • parental control
  • Access control
  • Static / dynamic routing
  • WAN : PPPoE, PPTP, L2TP
  • QoS : WMM (Wi-Fi Multimedia), Rate limit
  • Port forwarding
  • DMZ
  • DHCP client list
  • IPv4/IPv6  
  • Power supply:  230 V AC  5 V DC / 0.6 A (power adapter included)  
    Operation temp:  ...  0 °C ... 40 °C  
    Permissible relative humidity:  ...  10 % ... 90 % (non-condensing)  
    Weight:  ...  0.11 kg  
    Dimensions:  ...  115  x 107  x 25 mm  
    Manufacturer / Brand:  ALCAD  TP-LINK  
    Guarantee:  2 years  3 years