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● Forward path use dual amplification modules; Return path single amp. module.
● Bandwidth:Forward 47/54/87~750/862/870;Reserve:5~30/42/65.
● Input level 72~75dBuV.
● Output level 98~102dBuV.
● Plug-in structure design for more setting.
● Gain adjustable range: fixed 1,3,5,7.
Parameter |
Unit |
Forward Path |
Reverse Path |
Work Bandwidth |
MHz |
47 ~ 750/860(87 ~ 750/860) |
5 ~ 35(5 ~ 65) |
Operating Gain |
dB |
26 ~ 30 |
15 ~ 21 |
Gain Adjust Range |
dB |
Fixed 1357…… |
Fixed 1357…… |
Flatness In Band |
dB |
±0.5 |
±0.5 |
Input Level |
dBµV |
>72 |
>75 |
Output Level |
dBµV |
98 102 |
90 96 |
Noise Figure |
dB |
≤8 |
≤8 |
CSO |
dB |
70 66 |
|
CTB |
dB |
75 67 |
|
Return Loss |
dB |
≥16 |
|
Carrier Hum Ratio |
dB |
≥66 |
|
Shock Resist Voltage |
KV |
5(10/700µS) |
|
Power Voltage |
V |
AC60/AC220(50Hz) |