FWDM MUX & DEMUX LGX Module

FWDM MUX & DEMUX LGX Module

FWDM LGX module of FOCC is a wavelength division multiplexing technology based on TFF (thin film filter). It has a variety of package sizes and wavelength options. Typical FWDM LGX module multiplexes 1310, 1490, 1550 nm signals into one optical fiber for transmission, or de-multiplexes multiple signals in one optical fiber. It can also realize dual optical fiber transmission with both ends multiplexed and de-multiplexed simultaneously, It greatly reduces the access cost. It can meet the high broadband demand of data, voice, CATV and other integrated services, It is widely used in combination with triple play, FTTX, etc.

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Product Details

Excellent Performance Parameters (WDM systems with low loss and high isolation)

  Features

FWDM MUX and DEMUX LGX module 6Lower Insertion Loss

Lower insertion loss makes FWDM LGX module have lower
signal attenuation in operation, thus reducing the power
requirement of signal transmitter.

Higher Isolation

The higher isolation value enables sufficient signal isolation
during multi-signal transmission in the FWDM LGX module,
effectively preventing crosstalk between signals and causing
distortion of the transmission signal.

FWDM MUX and DEMUX LGX module 5
FWDM MUX and DEMUX LGX module 4Mature Production Technology

The FWDM LGX module of FOCC has mature production
technology, stable and reliable performance, supports
the work in the harsh environment of - 40 ~+85 ℃, and
ensures the stable transmission of signals.

Convenient Installation Method

The FWDM MUX and DEMUX LGX module of FOCC can be used independently, It can also be used with 1U rack, It’s LGX is designed according to 1/3 of the 19''rack size. Three LGX modules of this type or other types can be matched on a single 1U rack. Increase the utilization rate of 1U rack.

FWDM MUX and DEMUX LGX module 3

Compliance with International Standards

The FWDM MUX and DEMUX LGX module of FOCC conforms to RoHS, Satisfies TelcordiaGR-1209 and GR-1221.

FWDM

Easy to Install、Clear Identification

The fixing mode of LGX module box and rack is rivet type fixing buckle, which is made of Nylon material approved by UL94V-2. It is easy to install and disassemble. Each LGX module panel working port has a wavelength mark printed by laser, which is convenient for users to identify.

LGX module box

Specification

ItemsUnitFWDM MUX&DEMUX LGX Module
Operating wavelengthnm1260~1670nm
Wavelength for IPnm1260-1360(upstream)   1480-1500(downstream)
Wavelength for IPdB1540~1560
Insertion lossdB≤1.5
IsolationdB≥30
Return lossdB≥45
DirectivitydB≥50
RippledB≤0.5
Package dimensionmmL180xW100xH29、L150xW100xH29
Operating temperature-40~+85
Connector type
LC/UPC

Application

FWDM MUX and DEMUX LGX module products have the characteristics of wide channel bandwidth, low insertion loss, high channel isolation and high environmental stability and reliability. Its function is to MUX multiple signals into one optical fiber for transmission, or to DEMUX multiple signals in one optical fiber. It greatly reduces the access cost. It can meet the high broadband demand of data, voice, CATV and other integrated services, It is widely used in combination with triple play, FTTX, etc.

FWDM MUX and DEMUX LGX module 1

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