The 915MHz Helium Signal Amplifier works as a receive per-amplifier with RX and TX.
Boosting automatically. It is a good helper to optimize LORA network for helium miners. Specific working frequency for US is 902-928MHz.
Power can be supplied via power plug directly or using bias tee over the coax cable. 4 built in filters avoid inferences with out-of-band signals perfectly.
Max 31dB gain setup for RX, which shall offer ideal solutions to various applications by launching attenuation functions.
Features
5V operating input range
RX Gain with Max 31dB attenuation by DIP switches
Indoor or outdoor applications (Options)
Plug and play
Specs
|
Number |
Items |
Specifications |
|
1 |
Frequency Range |
902-928MHz |
|
2 |
Operating Voltage |
5V |
|
3 |
Receiving Gain |
10-17dB |
|
4 |
Transmission |
Bypass |
|
5 |
Max Output Power |
15dBm/30mW |
|
8 |
Noise Figure |
0.9dB |
|
9 |
Current Supply |
38mA |
|
10 |
TX/RX Switch Time Delay |
0.2 µs |
|
12 |
Operating Temperature |
-40°C+70°C |
|
13 |
Storage Temperature |
-40°C+150°C |
|
14 |
Operating Humidity |
Up to 95% rel. humidity |
|
15 |
RF Connector |
Input/output: SMA-Female |
|
16 |
Power Socket |
EU/UK/US power plug or USB wire |
|
17 |
Shell size |
40*42*12mm |
|
18 |
Shell Material |
Aluminum |
|
19 |
Net Weight |
0.15kg |
Dimension
Package
1PCS* AMPLIFIER
1PCS* USB wire
1PCS* Power Plug
Hot Tags: helium miner signal amplifier, China helium miner signal amplifier manufacturers, suppliers, factory, gain controlled wireless repeater, Helium Miner Signal Extender, 4G LTE Signal Booster cell phone signal booster portable, Lora Helium Miner Signal Extender, cell booster at t, Helium Miner Signal Amplifier
