1550nm catv optical ftth receiver with WDM for GPON
Description
ERH1000/WD Series product is designed for FTTH/FTTB or HFC applications. The general type ERH1085/WD has a normal output level 85dBuV per-channel for TV. The enhanced type ERH1095/WD provides higher level, 95dBuV with -7dBm input power and 3.5% optical modulation index. Both types with WDM integrated for 1550nm video signal pass and 1310nm digital signal reflection they are very applicable for PON system.
Feature
1.FTTH CATV building optical receiver build in WDM
2.-8~+2dBm input
3.Output level 20dB adjustable
4.Used in PON system
Technical specifications
Downstream Signal Path | General | |||||
Light Wavelength | 1550nm | Power Consumption | 2.3W | |||
Optical Input Power Range | -8 ~ +1dBm | Voltage | 12V DC | |||
Frequency Range | 45MHz ~ 1GHz | RF Connector(s) | F Female | |||
Output Level | 85dBuV | Optical Connector(s) | LC/APC | |||
Flatness | ±0.5dB | Dimensions(L*W*H)(mm) | 100*80*28 | |||
Slope | 0dB | Weight | 0.2kg | |||
Return Loss | 16dB | Operating Temp. | -20 ~ 65°C | |||
Noise Figure | 48dB | ESD(RF) Port | 2KV | |||
CTB 59channels | ≥60dB |
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CSO 59channels | ≥58dB | |||||
