SDMD-8A
Standard recommended retail price without VAT.
SDMD-20A
20 Channels Single Fiber DWDM Mux/Demux A-Side
# Key Highlights
- 20 DWDM Data Streams over Single SMF
- Fully Passive: No Power Supply or Cooling
- MTBF: 100+ Years
- Protocol & Data Rate neutral
- Band-Pass / Skip filters Installed
- Low Insertation Loss – 3.7 dB
- Compact: 1U package
- Easy Installation & Expansion
- 5 Year Warranty
# Pricing & Ordering
SKU: SDMD-20A
€523.22
Lead Time: Below 1 Week in EU Countries
# Quality Assurance
Because of our comprehensive Testing Program, we are confident on quality of our products. Such approach empower us to cover all our products with:
# Front Panel
# Key Technical Data
| Product Type: | DWDM MUX/DEMUX Unit |
|---|---|
| Number of Data Streams: | 20 |
| Number of Optical Channels: | 40 DWDM Channels According ITU-T ITU G.694.1 |
| Operating Wavelengths: | ITU-T C-band 100 GHz Channels 21 (1560.61nm) – 60 (1529.55 nm) |
| Filter Technology: | DWDM AAWG (Gaussian) |
| Passband: | > 0.22 nm |
| Channel Spacing: | 100GHz (0.8 nm) |
| Insertation Loss (Passband): | 3.7 dB |
| Isolation Adjacent Channels: | >27 dB |
| Isolation Non-Adjacent Channels: | >35 dB |
| Channel Pass-band Ripple: | ≤1.2 dB |
| Polarization Dependent Loss (PDL): | <0.5 dB |
| Polarization Mode Dispersion (PMD): | <0.5 PS |
| Return Loss: | >45 dB |
| Maximum Power Handling: | 500 mW |
| Operating Temperature: | 0~+70 (°C) |
| Storage Temperature: | -40~+85 (°C) |
| Compliance: | CE, ISO, ITU-T G.694.2, RoHS |
# Product Documentation
# Product Description
20 Channels Single Fiber DWDM Mux/Demux A-Side – SDMD-8A is a member of EDGE Optics xWDM Series product line. We designed EDGE Optics xWDM Series products to allow easy, gradual, logical, and cost-efficient expansion of network bandwidth using industry-leading passive WDM technology. The main advantage of xWDM is its passive nature – no power supply or cooling necessary, robustness – no special micro-climate requirements, and as a passive element, it has MTBF 100+ Years. xWDM is fully data rate or line protocol neutral – it is possible to use with colored transceivers supporting such applications as 1G/10G Ethernet, SDH/SONET, and 8/4/2/1G Fiber Channel. It’s simple to install and requires no configuration or maintenance.
SDMD-20A is a Single Fiber DWDM multiplexer, based on TFF (Thin-Film Filter) technology, designed to organize 20 protocol independent parallel ITU-T G.694.2 compatible Dense Wavelength Division Multiplex (DWDM) Data Streams over Single SMF. With our focus on providing maximally low insertion loss, SDMD-20A is equipped with band-pass or skip filters extending the maximum distance of DWDM connections. The unit has LC/UPC connectors. SDMD-20A supports 20 channels ( 40 x 100GHz wavelengths). SDMD-20A is manufactured as an 1U-type package fitting any standard equipment rack.
