19’ Rack Mux/Demux Single or Dual Fiber DWDM
Description:
With the rapid development of industry informatization, the demand in long distance and large capacity bandwidth increased rapidly, resulting in the rapid growth in the traffic of the access layer, metro area layer and backbone network. The dependence on the bandwidth rent or optical fiber direct-connection already can not meet the needs of clients in the industry.
Therefore, based on the existing service requirements, in face of the future network development,HUIYUAN launched DWDM series optical transmission system, which is usually used for long-haul transmission where wavelengths are packed tightly together over the C-band, up to 48 wavelengths in 100GHz grid(0.8nm) and 96 wavelengths in 50GHz grid(0.4nm). It’s protocol and rate transparent supporting such applications as 1G/10G Ethernet, SDH/SONET and 8/4/2/1G Fiber Channel across the same fiber link.
That provides a reliable, flexible and efficient high bandwidth carryingsolution for the operators, Broadcast and TV, IDC, finance, government, cloud, massive data and other industries.
Feature:
- Low Insertion Loss
- High Isolation
- Compact Design
- Goodchannel-to-channel uniformity
- Wide Operating Wavelength: ITU C-BAND
- Wide Operating Temperature: -20 to 75°C
Application:
- DWDM System
- PON Networks
- CATV links
- Fiber optical amplifier
- Wavelength routingSpecification:
Parameters Channels 8CH 16CH Center Wavelength (nm) ITU, C-band Passband (nm) ITU±0.13 Operating Wavelength (nm) DWDM C-band Channel Space (nm) 0.8nm 100GHZ Fiber Type SMF-28e or customer specified IL (dB) 2.4 3.8 Isolation (dB) Adjacent Channel ≥30 Non-Adjacent Channel ≥ 40 PDL (dB) ≤0.2 PMD (ps) ≤0.2 RL (dB) ≥45 Directivity (dB) ≥50 Maximum Optical Power (mw) ≤500 Operating Temperature ()℃ -20～75 Storage Temperature ()℃ -40～85 1U Rack Package Weight 1.5kg Dimensions 1U Rack 19” inch 440*230*44MM
