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DEMUX, MUX, CWDM manufacturer / supplier in China, offering 20nm Channel Spacing Fiber Optic CWDM MUX DEMUX, 12 Fiber 8.3/125 Plus Corning SMF-28 ULTRA Tight Buffer Indoor LSZH Cable UL, 4.5mm Dual Jacket 12 Cores Fiber Optical Armored Cable and so on.

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Supplier Homepage Product WDM & Optical Access CWDM MUX DEMUX 20nm Channel Spacing Fiber Optic CWDM MUX DEMUX

20nm Channel Spacing Fiber Optic CWDM MUX DEMUX

FOB Price: US $200-210 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $200-210/ Piece
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Port: Shenzhen, China
Production Capacity: 2300 Pieces Monthly
Payment Terms: L/C, T/T, D/P, Western Union, Money Gram

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Basic Info
  • Model NO.: PN-098
  • Type: Multi-mode Fiber
  • Material Shape: Round Wire
  • Allowed Tensile Strength: 1000N<10000N
  • Certification: RoHS, UL, CE, ISO9001
  • Sheath Material: PVC
  • Line Type: Dual Fiber
  • Return Loss: 45dB
  • Trademark: PUNO
  • Specification: 95mm x 75mm x 8mm
  • HS Code: 85369085
  • Application: Communication
  • Connection Structure: LC
  • Allowed Lateral Pressure: 100(N/100mm)<1000(N/100mm)
  • Core: Multicore
  • Brand: OEM
  • Housing: Plug-in
  • Client Port: Duplex LC/UPC
  • Insertion Loss: 3.6dB (including connectors and adapters)
  • Transport Package: 1 Ea for Individual Quality PE Bag
  • Origin: China
Product Description
20nm Channel Spacing Fiber Optic CWDM MUX DEMUX

First you need to know what CWDM is. CWDM is a technology which multiplexes multiple optical signals on a single fiber by using different wavelengths of the laser light to carry different signals. CWDM MUX/DEMUX applies this principle. A CWDM MUX/DEMUX can maximize capacity and increase bandwidth over a single or dual fiber cable. It mixes the signals in different wavelengths onto a single fiber and splits it again into the original signals at the end of a link. This kind of device is used to reduce the number of required fiber cables and get other independent data links. CWDM MUX/DEMUX modules are wide from 2 channels to 18 channels in the form of 1RU 19'' rack chassis. The following will take 9 channels 1290-1610nm single fiber CWDM Mux/Demux as an example. It's a half 19''/1RU module for LC/UPC connection.

Features are as follows:

√ Support up to 9 data streams;
√ Wavelength range: 1260~1620 nm;
√ Low insertion loss, half 19''/1RU module low profile modular design;
√ Passive, no electric power required;
√ Simplex LC/UPC for line port;
√ Duplex LC/UPC for CWDM channel port, easily support duplex patch cables between the transceiver and passive unit;
√ Operating temperature: 0~70ºC;
√ Storage temperature: -40~85ºC;
√ Preparation for Installation.

Wavelength Spectrum:

20nm Channel Spacing Fiber Optic CWDM MUX DEMUX

Center wavelength (nm)ITU, ITU+1
Passband  (nm)ITU±6.5
Operating wavelength (nm)1460~1620 or 1260~1620
Channel Space (nm)20
Fiber TypeSMF-28e or customer specified
IL (dB)         Transmission band0.6
Reflection band0.4
Isolation (dB)Transmission band30
Reflection band12
Ripple (dB)0.3
PDL (dB)0.1
PMD (ps)0.1
RL (dB) 45
Directivity (dB)50
Maximum Optical Power (mw)500
Operating Temperature (ºC)-40~85
Storage Temperature (ºC)-40~85
Package Dimension (mm)  (Φ×L)Φ5.5*L34  250um Fiber
Φ5.5*L38  900um Fiber

Ordering Information:
Product Category CWDM - Coarse WDM RelatedSub Family 110 - 1 Ch OADM 120 - 2 Ch OADM 130 - 3 Ch OADM 140 - 4 Ch OADMChannel Spacing 9 - 20nmShortest Wavelength 47 - 1471.0nm 49 - 1491.0nm 51 - 1511.0nm 53 - 1531.0nm 55 - 1551.0nm 57 - 1571.0nm 59 - 1591.0nm 61 - 1611.0nmLongest Wavelength 47 - 1471.0nm 49 - 1491.0nm 51 - 1511.0nm 53 - 1531.0nm 55 - 1551.0nm 57 - 1571.0nm 59 - 1591.0nm 61 - 1611.0nmFiber Type 1 - SMF-28e Bare Fiber 3 - 900um Tight Buffer C - φ2mm CableFiber Length 1 - 1m (Std.) 9 - OtherConnector Type 1 - FC/SPC 2 - FC/APC 3 - SC/SPC 4 - SC/APC 5 - LC 6 - MU 0 - None

20nm Channel Spacing Fiber Optic CWDM MUX DEMUX
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