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| Supplier: | Zhejiang BC & TV Technology Co., Ltd. |
|---|---|
| Price: | Negotiable |
| Min Order: | 1/Piece |
| Quantity:: | |
| Trade Terms: | FOB |
|
|
| Markets: | North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
|---|---|
| Type: | Hfc Equipment |
| Item | Spec | Note |
| DownStream Characteristics | ||
| Optical Wavelength | 1550± 10nm | |
| Optical Input Level | +2dBm to -7dBm | |
| AGC | 6dBp-p | |
| Optical Input Return Loss | > 45dB | |
| Transmission Frequency Bandwidth | 87 - 862MHz | Or 54-862MHz |
| Transmission Capacity |
Analog Signal 55ch Digital Signal 39ch |
|
| Optical Modulation Index (OMI) |
Analog 3.3%/ch Digital 1.0%/ch |
|
| Flatness | ± 1dB | |
| RF Output |
Analog Signal: 104dBμ V/ch Digital Signal: 94dBμ V /ch |
|
| RF Output Return Loss | > 14dB | |
| CNR |
Analog: > 51dB Digital: > 41dB |
Optical input level @0dBm |
| CSO |
Analog: < -60dB Digital: < -50dB |
|
| CTB |
Analog: < -65dB Digital: < -55dB |
|
| Return Path Characteristics | ||
| Wavelength | 1610± 10nm | Or 1310± 10nm |
| Transmission Frequency Bandwidth | 5 to 65MHz | Or 5 to 42MHz |
| Output Power | -3dBm to +4dBm | |
| Laser Turn On Time | < 1.5μ s | Typ: 1.2μ s |
| Laser Turn Off Time | < 1.5μ s | Typ: 1.2μ s |
| Input Dynamic Range | +70dBμ V to +100dBμ V | |
| Flatness | ± 1dB | |
| RF Input Return Loss | < 14dB | |
| CNR | > 30dB | |
| IM2 | < -30dB | OMI 33% |
| IM3 | < -35dB | OMI 33% |
| Compatible | DAVIC & DOCSIS2.0/3.0 | Burst Mode |
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