FTTH Low-Input Optical Receiver with WDM
DDU-OLR1100C · Optical Communication Equipment
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DDU-OLR1100C
A compact FTTH optical receiver with integrated WDM for CATV overlay in PON networks.
Request a QuoteKey Features
Integrated WDM for CATV + PON coexistence
Compatible with EPON and GPON access networks
High-sensitivity optical receiver
Optical AGC for stable RF output
Low power consumption
Compact plastic enclosure
Technical Specifications
| CATV operating wavelength | 1540-1563 nm |
| COM wavelengths | 1310 / 1490 / 1550 nm |
| PON pass wavelengths | 1310 / 1490 nm |
| Channel isolation | 40 dB |
| Optical input range | -18 to +2 dBm |
| AGC range | -12 to 0 dBm |
| Operating bandwidth | 47-1002 MHz |
| RF output level | 73-77 dBµV |
| RF outputs | 1 or 2 |
| Power supply | +5 V DC |
| Dimensions | 90 × 85 × 25 mm |
Main Applications
FTTH CATV overlay
EPON / GPON triple-play networks
Residential and MDU optical receiving
PON + 1550nm RF video delivery
Selection Support
Final configuration should be confirmed according to optical wavelength plan, input/output power, connector type, number of ports, RF requirements, network-management interface and installation environment. Contact DDUTEC for model confirmation before ordering.