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DDMD-8-3441

8 Channels Double Fiber Expandable Hybrid-WDM (Ch 1550) DWDM Mux/Demux

8 Channels Double Fiber Expandable Hybrid-WDM (Ch 1550) DWDM Mux/Demux
# Key Highlights
  • 8 100 GHz DWDM Ch. Over double SMF
  • Fully Passive: No Power Supply or Cooling
  • Protocol & Data Rate neutral
  • MTBF: 100+ Years
  • Low Insertation Loss – 3.0 dB
  • Compact: LGX Type package
  • Easy Installation & Expansion
  • 5 Year Warranty
# Pricing & Ordering
SKU: DDMD-8-3441

€403.67

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

DDMD-8-3441 Front Panel

# Key Technical Data
Product Type:

DWDM MUX/DEMUX Unit
Number of Data Streams:

8
Number of Optical Channels:

8 DWDM Channels According ITU-T ITU G.694.1
Operating Wavelengths:

ITU-T C-band 100 GHz Channels 34 (1550.12nm) – 41 (1544.53 nm)
Filter Technology:

TFF (Thin Film Filter)
Passband:

>0.22 nm
Channel Spacing:

100GHz (0.8 nm)
Insertation Loss (Passband):

3.0 dB
Insertation Loss (Upgrade/Expansion):

2.5 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
8 Channels Double Fiber Expandable Hybrid-WDM (Ch 1550) DWDM Mux/Demux DDMD-8-3441
# Product Description

8 Channels Double Fiber Expandable Hybrid-WDM (Ch 1550) DWDM Mux/Demux – DDMD-8-3441 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.
DDMD-8-3441 is a passive multiplexer/demultiplexer package based on TFF (Thin-Film Filter) technology, designed to organize 8 duplex, protocol independent parallel ITU-T G.694.1 compatible Dense Wavelength Division Multiplex (DWDM) data streams over pair of single-mode optical fiber. DDMD-8-3441 is designed to be used together with legacy CWDM passive filters, allowing to expand it by adding 8 duplex DWDM channels over a 1550nm double fiber port, forming a Hybrid-WDM connection. It has an Upgrade port, allowing to add 8 more DWDM channels by plugging DDMD-8-2532, allowing to form 16 DWDM channels over 1550nm legacy CWDM. DDMD-8-3441 is manufactured as an LGX-type package, installed in a 19” 1U sub-rack fitting any standard equipment rack.

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