SDMD-8B-E

8 Channels Single Fiber Expandable DWDM Mux/Demux B-Side

# Key Highlights
  • 8 DWDM Data Streams over Single SMF
  • Fully Passive: No Power Supply or Cooling
  • MTBF: 100+ Years
  • Protocol & Data Rate neutral
  • Monitoring Port for easy troubleshooting
  • Upgrade Port Supporting Expansion
  • Band-Pass / Skip filters Installed
  • Low Insertation Loss – 3.5 dB
  • Compact: LGX package
  • Easy Installation & Expansion
  • 5 Year Warranty
# Pricing & Ordering
SKU: SDMD-8B-E

452.18

Standard recommended retail price without VAT.

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

SDMD-8B-E Front Panel

# Key Technical Data
Product Type:

DWDM MUX/DEMUX Unit

Number of Data Streams:

8

Number of Optical Channels:

16 DWDM Channels According ITU-T ITU G.694.1

Operating Wavelengths:

ITU-T C-band 100 GHz Channels 21 (1560.61nm) – 36 (1548.52 nm)

Filter Technology:

TFF (Thin Film Filter)

Passband:

>0.22 nm

Channel Spacing:

100GHz (0.8 nm)

Insertation Loss (Passband):

3.5 dB

Insertation Loss (Upgrade/Expansion):

2.8 dB

Insertion Loss (1% Monitor Port):

23 dB

Isolation Adjacent Channels:

>25 dB

Isolation Non-Adjacent Channels:

>35 dB

Channel Pass-band Ripple:

≤0.5 dB

Polarization Dependent Loss (PDL):

<0.1 dB

Polarization Mode Dispersion (PMD):

<0.1 PS

Directivity:

>50 dB

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.694.1, RoHS

# Product Documentation
# Product Description

8 Channels Single Fiber Expandable DWDM Mux/Demux B-Side – SDMD-8B-E 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-8B-E is a Single Fiber DWDM multiplexer, based on TFF (Thin-Film Filter) technology, allowing to organize 8 protocol independent parallel ITU-T G.694.1 compatible Dense Wavelength Division Multiplex (DWDM) Data Streams over Single SMF. With our focus on providing maximally low insertion loss, SDMD-8B-E is equipped with band-pass or skip filters extending the maximum distance of DWDM connections. SDMD-8B-E is equipped with a 1% Monitoring port, which allows easy in-service analytics and troubleshooting. The unit has LC/UPC connectors. SDMD-8B-E supports 8 channels (16 x 100GHz wavelengths) and it can be used as a standalone, or together with SDMD-8B by plugging it into an Upgrade port and expanding link capacity up to 16 channels. SDMD-8B-E is manufactured as an LGX-type package fitting any standard equipment rack.