DWDM MUX DEMUX, ABS Box

       Dense Wavelength Division Multiplexer (DWDM) utilizes the bandwidth and low-loss characteristics of single-mode

fiber, and uses multiple wavelengths as carriers, allowing each carrier channel to be transmitted simultaneously in the

fiber.Compared with the general single-channel system, Dense WDM (DWDM) not only greatly improves the

communication capacity of the network system, makes full use of the bandwidth of the optical fiber, but also has many

advantages such as simple capacity expansion and reliable performance. In particular, it can be directly connected.

Entering a variety of businesses makes its application prospects very bright.

       DWDM system can provide 16/20 wave or 32/40 wave single fiber transmission capacity, up to 160 wave, with

flexible expansion capability. Users can build a 16/20 wave system at the beginning, and then upgrade to 32/40 wave

as needed, which can save initial investment. The principle of the upgrade scheme: one is to upgrade the C-band red

band 16 waves plus blue band 16 waves to 32 waves; the other is to use interleaver, in the C band from 200GHz

interval 16/32 waves to 100GHz interval 20/ 40 waves. For further expansion requirements, a C+L band expansion

plan can be provided to further expand the system's transmission capacity to 160 waves.

Features

       ◆  Low insertion loss

  ◆  High isolation

  ◆  Excellent channel isolation

  ◆  2-44 channels DWDM Mux/Demux (CH17-CH61)

  ◆  Channel spacing: 0.8nm(100GHz Grid C-Band)

  ◆  Extended operating temperature available

  ◆  Epoxy-free on Optical Path

  ◆  Meet Telcordia GR-1209-CORE-2001 standard

  ◆  Meet Telcordia GR-1221-CORE-1999 standard

  ◆  Comply with RoHS environmental protection standards (lead-free)

  ◆   High Reliability and Stability

Specifications: