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Shenzhen Gracyfiber Technology Co., Ltd.

  • China,Shenzhen ,Guangdong
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China 16 Channel 200GHz O-Band DWDM Module For PON / CATV / Optical Transmission
China 16 Channel 200GHz O-Band DWDM Module For PON / CATV / Optical Transmission

  1. China 16 Channel 200GHz O-Band DWDM Module For PON / CATV / Optical Transmission
  2. China 16 Channel 200GHz O-Band DWDM Module For PON / CATV / Optical Transmission

16 Channel 200GHz O-Band DWDM Module For PON / CATV / Optical Transmission

  1. MOQ: 1pieces
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Packaging Details 120*80*18mm
Name O-Band DWDM
Operating Wavelength 1260~1380 nm
Channel Spacing 200 GHz
Number of Channels 16
Pass Band λC±0.2 nm
Insertion Loss ≤4.5 dB (Mux), ≤4.5 dB (Demux)
Housing Dimensions 120×80×18 mm
Payment Terms L/C, T/T
Delivery Time 5-8 work days
Supply Ability 100,000 pieces per month
Model Number PMDWDM-16MOD2295PM0910-55
Place of Origin Guangdong , China
Brand Name Gracyfiber
Certification ISO9001 , ROHS

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Product Specification

Packaging Details 120*80*18mm Name O-Band DWDM
Operating Wavelength 1260~1380 nm Channel Spacing 200 GHz
Number of Channels 16 Pass Band λC±0.2 nm
Insertion Loss ≤4.5 dB (Mux), ≤4.5 dB (Demux) Housing Dimensions 120×80×18 mm
Payment Terms L/C, T/T Delivery Time 5-8 work days
Supply Ability 100,000 pieces per month Model Number PMDWDM-16MOD2295PM0910-55
Place of Origin Guangdong , China Brand Name Gracyfiber
Certification ISO9001 , ROHS
High Light 16 Channel O-Band DWDM200G O-Band DWDMO-Band DWDM Module
16-Channel 200GHz O-Band PM DWDM Module For PON, CATV, And Optical Transmission Systems
1. Product Description

This 16-channel, 200 GHz O-Band PM DWDM Module is a polarization-maintaining (PM) Dense Wavelength Division Multiplexing/Demultiplexing module designed for operation within the O-band. It covers the 1260–1380 nm wavelength range and utilizes a 200 GHz channel spacing to enable high-density transmission across 16 distinct wavelength channels. According to product specifications, the module primarily covers a channel range spanning approximately 1295.56 nm to 1312.58 nm, with a passband precisely controlled within ±0.2 nm of the center wavelength; this makes it ideally suited for carrying Gigabit and higher-speed data services.

2. Key Features
Parameters Specification
Operating Wavelength (nm) 1260~1380
Channel spacing 200G
Number of Channel 16
Pass band (nm) λC±0.2
Ripple (dB) <0.5
Port Insertion Loss Channel Mux Demux
CH1- 1295.56nm ≤4.5 ≤1.0
CH2- 1296.68nm ≤4.3 ≤1.3
CH3- 1297.80nm ≤4.1 ≤1.6
CH4- 1298.93nm ≤3.9 ≤1.9
CH5- 1300.05nm ≤3.7 ≤2.2
CH6- 1301.18nm ≤3.5 ≤2.5
CH7- 1302.31nm ≤3.3 ≤2.7
CH8- 1303.45nm ≤3.1 ≤2.9
CH9- 1304.58nm ≤2.9 ≤3.1
CH10- 1305.72nm ≤2.7 ≤3.3
CH11- 1306.85nm ≤2.5 ≤3.5
CH12- 1308.00nm ≤2.2 ≤3.7
CH13- 1309.14nm ≤1.9 ≤3.9
CH14- 1310.28nm ≤1.6 ≤4.1
CH15- 1311.43nm ≤1.3 ≤4.3
CH16- 1312.58nm ≤1.0 ≤4.5
Link loss (dB) < 5.5
Isolation (dB) Adjacent > 25
Non-adjacent > 35
ER (dB) > 16
RL (dB) >45
Directivity (dB) >50
Power (mw) <300
Fiber Type Corning PM -1310-U25D
Connector LC/UPC
Operating Temperature (℃) 0~+65
Housing(mm) 120*80*18
  • Supports 16-channel O-band multiplexing/demultiplexing with 200 GHz channel spacing
  • Operating wavelength range: 1260–1380 nm
  • Utilizes Corning PM-1310-U25D Polarization-Maintaining (PM) fiber
  • Standard configuration features 0.9 mm blue loose-tube cabling and LC/UPC connectors
  • Connector key aligned to the slow axis for more stable polarization control
  • Total link loss: approximately 5.5 dB
  • Adjacent channel isolation: ≥ 25 dB; Non-adjacent channel isolation: ≥ 35 dB
  • Extinction Ratio (ER): > 16 dB; Return Loss: > 45 dB; Directivity: > 50 dB
  • Compact metal package with dimensions of approximately 120 × 80 × 18 mm
  • Suitable for long-term stable operation; compliant with Telcordia and RoHS requirements
3. Applications
  • Broadband Access Networks
  • PON / FTTx Systems
  • CATV Optical Transmission Systems
  • O-band DWDM Transmission Platforms
  • Multi-service Aggregation Transmission Systems
  • Optical Communication Experiment and Test Platforms
  • Polarization-Maintaining Multi-wavelength Optical Layer Subsystems

Part Number
Part Number Product Description
PMDWDM-16MOD2295PM0910-55 200G Oband Passive PM DWDM Mux Module,1295.56~1312.58 ,16 Port, 0.9mm Blue Tube , Fiber Length is 1m ABS Box(120*80*18mm), LC/UPC connectors ( connector key is aligned to slow axis.).

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    2014

  • Employee Number:

    150~200

  • Ecer Certification:

    Verified Supplier

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  • Shenzhen Gracyfiber Technology Co., Ltd.
  • 4/F,Building D ,ZhiXuanHan Yuanling Industrial Park,ShiYan Sub-District,Baoan District,Shenzhen City,Guangdong Province,China
  • https://www.gracyfibers.com/

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