DCAD-4

4 Channel Double Fiber Passive CWDM 2-sided OADM Unit

# Key Highlights
  • Add/Drop of 4 Links to East and West
  • Fully Passive: No Power Supply or Cooling
  • MTBF: 100+ Years
  • Protocol & Data Rate neutral
  • Low Insertation Loss: 1.8 dB
  • Compact: LGX Type package
  • Easy Installation & Expansion
  • 5 Year Warranty
# Pricing & Ordering
SKU: DCAD-4

147.26

Standard recommended retail price without VAT.

Lead Time: Below 1 Week in EU Countries
Clear
# 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:

DCAD-4 Front Panel

# Key Technical Data
Product Type:

CWDM Two Side OADM

Number of Data Streams:

4

Number of Optical Channels:

4 CWDM Channels According ITU-T G.694.2

CWDM Add/Drop Channels:

1310/1330/1350/1370 nm, 1390/1410/1430/1450 nm, 1470/1490/1510/1530 nm, 1550/1570/1590/1610 nm

Filter Technology:

TFF (Thin Film Filter)

Passband:

± 7.5 nm (λ center)

Channel Spacing:

20 nm

Insertation Loss (Add/Drop Channels):

1.8 dB

Insertation Loss (Express):

2.2 dB

Isolation Adjacent Channels:

>30 dB

Isolation Non-Adjacent Channels:

>45 dB

Channel Pass-band Ripple:

<0.3 dB

Polarization Dependent Loss (PDL):

<0.1 dB

Polarization Mode Dispersion (PMD):

<0.1 PS

Directivity:

Min: 50 dB

Return Loss:

Min: 45 dB

Operating Temperature:

-5~+70 (°C)

Storage Temperature:

-40~+85 (°C)

Compliance:

CE, ISO, ITU-T G.694.2, RoHS

# Product Documentation
# Product Description

4 Channel Double Fiber Passive CWDM 2-sided OADM Unit – DCAD-4 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.
SCAD-4 is a passive 2-side (East and West) Optical Add-Drop Multiplexer (OADM) package based on Thin-Film Filter (TFF) technology, allowing to extract and add 4 data streams from ITU-T G.694.2 compatible Coarse Wavelength Division Multiplex (CWDM) link. The unit has LC/UPC connectors. DCAD-2 is manufactured as an LGX-type package, installed in 19” 1U sub rack fitting any standard equipment rack.