Description
A satellite TV optic receiver is a device that transmits satellite signals via optical fiber and converts them into signals recognizable by televisions. It is commonly used in scenarios requiring long-distance, high-quality signal transmission. This type of equipment is increasingly becoming mainstream in professional satellite TV distribution systems, particularly suited for applications demanding high reliability and large-scale coverage.
- Designed for satellite optical system
- Wide operating frequency range:45-2150MHz
- Excellent linearity and flatness
- Wide range of optical input power
- Using 1-core single-mode fiber high return loss
- Using GaAs amplifier active devices
- Ultra low noise technology
- Build-in CWDM Using High linear PD
- Build-in optical AGC function
Specification
|
Optical Parameter |
TERR+SAT-IF Parameter |
||
|
Responsivity(A/W) |
≥0.9 |
Frequency Range |
45~2150MHz |
|
Receive Optical Power |
-18～+3 -10～0 (AGC) |
Flatness |
±1.5 |
|
Optical Return Loss |
≥45 |
Output Level(AGC) |
≥80@TERR ≥78@SAT-IF |
|
Receive Wavelength |
1510～1570 |
CNR |
≥50 |
|
Optical Connector |
SC/APC |
CSO |
≥65 |
|
Other Parameter |
CTB |
≥62 |
|
|
Power Supply |
DC-24V |
Return Loss |
≥12 |
|
Power Consumption |
<6 |
AGC Stability |
±1 |
|
Dimensions(mm) |
143x110x28.8 |
Output Impedance |
75Ω |
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