It is an optical receiver used for optical transmission system which transmits CATV-BS and CS in 2681 MHz wide band.
By sending a system with an optical fiber with a low transmission loss, the high quality image is transmitted to the terminal without relay amplification to BS / CS band castle.
Event | Specification |
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Bandwidth | 70-770 MHz | 1032-2681 MHz |
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Transmission Wave Number |
model (CATV) | 112 waves | 50 waves |
mode2 (UHF) | 12 waves | ||
Using Light | Single Mode |
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Optical Wavelength | 1550±10nm |
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Optical Input Level | ㊀14〜㊀4 dBm |
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AGC Action Range | ㊀14〜㊀4 dBm |
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Optical Modulation |
model (CATV) | 2% | 3% |
mode2 (UHF) | 3% | ||
Rated Output |
model (CATV) | 85duV |