GM-1040 Outdoor Bi-directional trunk amplifier serves as boosting the weakly RF signal to make them expand the transmission distance with excellent CNR, CTB and CSO, to drive the following distribution network.
Gain 40dB (Forward Path), 22dB (Reverse Path), 2 x outputs, Fixed ATT and EQ, Local / remote Power supply (60VAC, 110VAC and 220VAC Available)
Item
Unit
Specification
Electrical specifications
Type of interfaces
F-female
Input interfaces
1
Output interfaces
2
Impedance
Ohm
75
Noise Figure
dB
11
Rated input level
dBuV
72
Gain
dB
40(Forward),22(Reverse)
Rated output level
dBuV
108 (Forward), 110(Reverse)
Frequency range
MHz
45-862 / 1003
Flatness
dB
+/-0.75
CNR
dB
>52
C/CTB
dB
>65
C/CSO
dB
>63
Return Loss
dB
16(RF link)
Power supply
150 to 256VAC, 35-90VDC
Consumption
W
<29
Mechanical Specifications
Dimensions,
mm
295 x 210 x 150 ( L x W x H )
Environmental Specifications
Working temp
°C
-40 to 60
Relative Humidity
%
5-95
Storage temp
°C
-40 to 80