Contact Us
+86-20-82037001
Contact Us
English
Sintai Communication Co.,LTD.
Sintai Communication Co.,LTD.
18CH DWDM Mux Demux

18CH DWDM Mux Demux

  • 18CH DWDM Mux Demux

The DWDM multiplexer/demultiplexer launched by Guangzhou Sintai Communication Co., Ltd. is designed for multi-wavelength DWDM network applications. It works on an ITU grid with 100 GHz channel spacing based on thin-film filter (TFF) technology. 


The wavelength range of DWDM is from 1525nm to 1565 nm with an optional ITU channel wavelength. It has a series of advantages, such as multi-kind of packaging structures, low insertion loss, high channel isolation, and so on.

18CH DWDM Mux Demux PDF Download Contact Us

18CH DWDM Mux Demux Features

  • Low insertion loss (IL) 

  • High channel isolation

  • High stability and reliability

  • Wide operating wavelength range

  • Provide 1 to 32 channels with a compact design

  • Conform to ITU-T G.694.1

  • Conform to Telcordia GR-1209-CORE-2001 standard 

  • Conform to Telcordia GR-1221-CORE-1999 standard

  • Conform to RoHS-6 (no lead)


18CH DWDM Mux Demux Application Area

DWDM system


18CH DWDM Mux Demux Specification

Item

DWDM MUX/DEMUX

Channel number

1

2

4

8

16

Operating wavelength (nm)

1525~1565

Center wavelength (nm)

ITU-T Grid

Channel spacing (nm)

0.8nm(100GHz)

Channel insertion loss (dB)

≤0.8

≤1.2

≤1.8

≤2.6

≤4.5

Channel bandwidth (dB)

ITU±0.11

Flatness (dB)

≤0.5

Adjacent channel isolation (dB)

≥30

Non-adjacent channel isolation (dB)

≥40

Return loss (dB)

≥50

Directivity (dB)

≥55

Polarization-dependent loss (dB)

≤0.2

Polarization mode dispersion (ps)

≤0.2

Power Handling (dB)

≤500

Operating Temperature (°C)

0~+70

Storage Temperature (°C)

-40 ~+85

Package type

Steel tube, ABS box, LGX standard box, 1U standard 19-inch rack


Contact Us