The DWDM MUX&DEMUX 19" rack of FOCC is a wavelength division multiplexing technology based on TFF (thin film filter), which has a variety of package sizes and wavelength options; It MUX the optical signals of different wavelengths to a single optical fiber for transmission, and the receiving end uses the DEMUX to decompose the signals in the optical fiber into signals of different wavelengths; DWDM has 100 GHz, 200 GHz channel spacing, It is suitable for long-distance, large-capacity trunk network, or ultra-large capacity MAN core nodes, It is widely used in telecommunications 5G, MAN, backbone networks, data centers, etc.
DWDM MUX&DEMUX 19" rack
|Transmission band insertion loss||dB||≤1.0||≤1.5||≤2.5||≤2.5(with skip)||≤3.0(with skip)||≤4.0(with skip)|
|Transmission Adjacent Isolation||dB||≥28|
|Transmission Non-adjacent isolation||dB||≥45|
|Connector type||LC/PC(or customize)|
FOCC's DWDM MUX & DEMUX 19" rack is a standard 1U product that meets EIA standard cabinet settings.
Compliance with International Standards
The DWDM MUX and DEMUX 19" rack of FOCC conforms to RoHS, Satisfies TelcordiaGR-1209 and GR-1221.
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 rack panel working port has a wavelength mark printed by laser, which is convenient for users to identify.
FOCC's DWDM 19" rack type is available in one-piece and drawer styles, and can be customized for one-way or two-way transmission, upgrade ports, monitoring ports, etc. according to customer requirements.
Rack type is optional
Optical path structure is optional；Customizable
Single Fiber Bidirectional Transmission Mode
Dual Fiber Bidirectional Transmission Mode
Lower insertion loss
Lower insertion loss makes DWDM 19" rack
The higher isolation value enables sufficient signal
Mature production technology
The DWDM MUX&DEMUX 19" rack of FOCC has mature
DWDM MUX and DEMUX 19" 1U rack products have the characteristics of low insertion loss, low polarization, high channel isolation and high environmental stability and reliability, DWDM has 100 GHz, 200 GHz channel spacing, It is suitable for long-distance, large-capacity trunk network, or ultra-large capacity MAN core nodes, It is widely used in telecommunication 5G, MAN, backbone networks, data centers, etc.