歐洲（Promax）射頻信號(hào)光適配器產(chǎn)品概述：
歐洲（Promax）射頻信號(hào)光適配器CV-100的詳細(xì)介紹：www.gzqiyun.net/
The CV-100 is an optical to RF adaptor to allow the compatibility of TV and Salite analysers with the new optical LNBs:
- Terrestrial RF band, CATV and Salite FI （vertical low polarization）.
- DC output for optical LNB supply.
- Selectable 20 dB RF attenuator （High/Low）.
| |
OPTICAL INPUT
Wavelength range
Input power range
Optical Return Loss
Optical connector
Fibre Core/Cladding |
1100 to 1600 nm
From +7 dBm to –30 dBm
>40 dB
FC-PC （standard, others on demand）
9 /125 µm | RF OUTPUT:
Bandwidth
Max. output signal
RF connector
CTB, CSO
20 dB attenuator |
From 5 to 2500 MHz
120 dBµV
BNC 50 Ω
≤ 65 dBc
Selectable （High/Low） | DC OUTPUT
Max Voltage
DC connnector
Internal consumption | By passed from RF output connector （12V?/?500mA）
14 V （over-voltage and over-range protection）
F connector for optical LNB supply
80 mA | |
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