UHF digital radio relay station is designed to create wireless lines and communication networks of direct visibility for transmission of digital data in duplex mode.
It ensures:
• Operation in configurations: 1+0, 1+1;
• Service communication using digital channel with selective call;
• Local control and station level control;
• Remote control at radio relay network level of random topology.
Technical specifications
Operating frequencies band, MHz
|
from 238 to 480
|
Division of transmission and reception paths
|
time duplex
|
Type of modulation
|
QPSK
|
Maximum power of transmitter SHF signal, dBm
|
from 34 to 37 dBm
|
Mainstream interface
|
G.703 MSE or Eth-100 VТ
|
Additional channel interface
|
RS-232/422/485
|
Communication range, minimum, km
|
60 within all frequecy ranges and at all rates
|
