The FWDM LGX module produced by OPTICO is a wavelength division multiplexing technology based on TFF (thin film filter), with a variety of package sizes and wavelength options. A typical FWDM LGX module multiplexes 1310nm, 1490, 1550nm and other signals into Transmission within an optical fiber, or demultiplexing multiple signals within an optical fiber, can also realize dual-fiber transmission with simultaneous multiplexing and demultiplexing at both ends.
| Parameter | Unit | FWDM Mux Demux LGX Module | |
| Working wavelength | nm | 1260~1670nm | |
| IP signal wavelength | nm | 1260-1360(upstream) | 1480-1500(downstream) |
| CATV signal wavelength | dB | 1540~1560 | |
| Insertion loss | dB | ≤1.5 | |
| Isolation | dB | ≥30 | |
| Return loss | dB | ≥45 | |
| Directionality | dB | ≥50 | |
| Ripple loss | dB | ≤0.5 | |
| Package size | mm | L180xW100xH29、L150xW100xH29 | |
| Operating temperature | ℃ | -40~+85 | |
| Connector type | LC/UPC(or custom) | ||
Low loss
High channel isolation and los crosstalk
Can reach industrial grade
The lower insertion loss enables the FWDM LGX module to have lower signal attenuation during use, thereby reducing the power requirements of the signal transmitter.
The higher isolation value enables sufficient signal isolation during multi-signal transmission in the FWDM LGX module, effectively preventing crosstalk between signals from causing transmission signal distortion.
The FWDM LGX module produced by OPTICO has mature production technology, stable and reliable performance, and supports working in harsh environments from -40°C to +85°C to ensure stable signal transmission.
The FWDM multiplexing & demultiplexing LGX module produced by OPTICO can be used independently or with a 1U chassis. The LGX is designed according to 1/3 of the 19" chassis size, and can be matched with 3 types of this type or other on a 1U chassis The LGX module type increases the utilization of 1U chassis.
Single fiber bidirectional transmission
Dual fiber bidirectional transmission
The FWDM multiplexing & demultiplexing LGX module produced by OPTICO meets RoHs and meets Telcordia GR-1209 and GR-1221.
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| Parameter | Unit | FWDM Mux Demux LGX Module | |
| Working wavelength | nm | 1260~1670nm | |
| IP signal wavelength | nm | 1260-1360(upstream) | 1480-1500(downstream) |
| CATV signal wavelength | dB | 1540~1560 | |
| Insertion loss | dB | ≤1.5 | |
| Isolation | dB | ≥30 | |
| Return loss | dB | ≥45 | |
| Directionality | dB | ≥50 | |
| Ripple loss | dB | ≤0.5 | |
| Package size | mm | L180xW100xH29、L150xW100xH29 | |
| Operating temperature | ℃ | -40~+85 | |
| Connector type | LC/UPC(or custom) | ||
