| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $55.08 | $53.95 | $52.27 | $50.02 | Contact US |
20KM Gigabit Single-mode Dual Optical Fiber Transceiver 1000M Fiber Converter 1310nm Transmission 150nm Receiving
$34.59
20KM HDMI-compatible 4K High Definition KVM Extender Optical Fiber Extender Support Local Loop
$149.65
H28K Wireless Router Development Board Support Fast Charging Gigabit Dual Network Interface 1GB without EMMC
$32.28
3G UMTS WCDMA 2100Mhz Signal Repeater Booster Cell phone Signal Amplifier
Technique Specifications
|
Item |
Specification |
|
|
Up Link |
Down Link |
|
|
Frequency |
1920-1990MHz |
2110-2180MHz |
|
Power |
-70 ~ -40 dBm / FA(1.23MHz) |
|
|
Gain |
45Db/±3DB |
50Db/±3DB |
|
Max Output Power |
+17dBm /±3DBM Total power |
+17dBm / ±3DB M Total power |
|
Impedance |
50? |
|
|
Seclusion |
> 70dB |
|
|
Power Supply |
AC 110/220V(used AC/DC Adapter12Vdc) |
|
|
Compact Design |
Indoor Use |
|
|
Item Diemension |
220 x 140 x 40 mm |
|
Installation Sketch Map
Installation Approaches
1. Fix up outdoor antenna reception on housetop and point to signal tower.
2. Connect outdoor antenna to “outdoor” port in repeater machine through cable.
3. Connect indoor antenna(s) to “indoor” port in repeater machine through cable also.
4. Plug power adaptor into AC power socket and finish installation.
1. If still no signal receipt after activated repeater, please check if outdoor antenna point to signal tower or elsewhere have strong signal and check if strength achieve -70DBM.
2. If can not call out, please adjust the direction of outdoor antenna.
3. If strength is not steady, please check if outdoor & indoor antennas are too close. Please ensure the outdoor and indoor antenna have distance of 20 meters at least, with a wall between and not in a same horizontal line.
Accessories Selection
Outdoor antenna use 7 unit yagi type antenna, indoor antenna use board or rooftop antenna and signal wire use coaxial-cable.
