Product Description Ⅰ.Feature:
1. Using rugged die-cast aluminum alloy housing to protect the electronics from weather damage and dissipates internally generated heat.
2. Plug-in Attenuation and MGC Adjustment.
3. With over-current proof and Anti-thunder function.
4. Plug-in circuit improve non-linear distortion
5. AGC control
6. Adjustable attenuator and equalizer in forward path and reverse path
7. All of the bi-directional ports are capable of passing power into or out of the unit;
Ⅱ.Technical Index
Forward Path Return Path
Bandwidth (MHz) 87~550/750/862 5~65
Gain (dB) 30 32 16 20
Flatness (dB) ±0.75(Not Including Diplex Filter±0.5) ±0.75
RF Impedance (dB) ≥16 ≥16
Noise Figure (dB) ≤10 ≤12
Nominal Input Level (dBμV) 72 80~90
Nominal Output Level (dBμV) 102 104 96 100
Maximum Output level (dBμV) ≥110
AGC Accuracy (dB) ±4.5/±0.5
C/CTB(dBc) 68
C/CSO(dBc) 65
HUM (%) <2
Power Supply (V) 40~90/50Hz or 110~ 265/50Hz
Anti-thunder (KV) >5 (10/700us)
Operating Temperature(℃) -25 ~+55
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