Amplificator CATV 860MHz telealimentare 60V
- Cod produs: MIV-10034
- Disponibilitate: 0
134,56 Lei
- Fără TVA: 111,20 Lei
CATV Amplifier Series
Model：Subscriber Amplifier
Performance Characteristic
-Used in distribution network
-High-quality aluminum case
-Double-side epoxy resin PCB and surface mounted technology
-Adjustable attenuator and equalizer
-Two or three outputs
-High reliability E type transformer
-220V/60V input voltage
Technical Parameter
|
Bandwidth |
47-750MHz |
47-862MHz |
|
Nominal Gain |
30dB |
|
|
Nominal RF input level |
72dBuV |
|
|
Nominal RF output level |
102dBuV |
|
|
Flatness |
±0.75dB |
|
|
Noise Modulus |
≤10dB |
|
|
Return Loss |
≥14dB |
|
|
Gain Adjustable range |
0-20dB |
|
|
Slope Adjustable range |
0-20dB |
|
|
CTB |
58dB (note1) |
58dB (note2) |
|
CSO |
57dB (note1) |
57dB (note2) |
|
Group Delay |
≤10ns (112.25MHz/116.68MHz) |
|
|
Signal hum ratio |
<2% |
|
|
(10/700us)Surge-resistant voltage |
>5KV |
|
|
Gain stability |
-1.0~+1.0dB |
|
Note 1: Test under 79 PAL-D full-load analog CHs (112.25MHz-743.25MHz)
Note 2: Test under 93 PAL-D full-load analog CHs (112.25MHz-855.25MHz)
General Parameter
|
Input voltage |
36-65,220±10%Vac |
|
Power loss |
20W |
|
Size |
178×155×78mm
|
Pentru detalii tehnice referitoare la parametrii si functionare puteti lua legatura cu departamentul tehnic la telefon 0765400460