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High Performance Multi Service WDM-PON Access Module 2 Channels To 7 Channels
High Performance Multi Service WDM-PON Access Module 2 Channels To 7 Channels
High Performance Multi Service WDM-PON Access Module 2 Channels To 7 Channels
High Performance Multi Service WDM-PON Access Module 2 Channels To 7 Channels
Specifications
Place of Origin :
China
Brand Name :
Gracyfiber
Certification :
ISO CE RoSH
MOQ :
100pcs
Payment Terms :
T/T
Coating diameter :
245 µm
Polarization mode dispersion :
≤ 0.5 ps/km
Proof test level :
100 kpsi
Beat length :
3.5 mm
Numerical aperture :
0.12
Cladding diameter :
125 µm
Description

High-Performance Multi-Service WDM-PON Access Module (2 To 7 Channels)

1. Product Overview

GRACYFIBER's multi-service WDM-PON access module is a core passive wavelength routing engine designed for seamless coexistence of multiple generations of PON technologies on a single fiber infrastructure. It perfectly supports lossless overlay of traditional GPON, XGS-PON, NG-PON2, cutting-edge 25GS-PON, and RF video signals. By providing high-isolation wavelength multiplexing combinations from 2CH to 7CH, this module allows global telecom operators to smoothly upgrade their existing networks to next-generation high-bandwidth FTTx architectures without completely avoiding expensive and time-consuming physical fiber re-deployment. It is a key cornerstone for maximizing network value and future-ready evolution.

2. Product Features
Parameter Unit Value
Channel Configuration - 1CH / 2CH
Center Wavelength nm 1310/1480 980/1064 780/850
Operating Bandwidth nm ±30 ±30 ±20
Working Distance mm 5~100
Beam Diameter (1/e²) µm ≤600
Insertion Loss(Typ./Max) dB 0.3 /0.4 0.4 /0.5 0.5 /0.6
Extinction Ratio(Typ./Min) dB 25 / 23 25 / 23 22 /20
Return Loss (Min) dB 50
Power Handing (Max) W 0.5, 1
Fiber Type - PM Panda Fibe( 780/ 980/1300/1550)
Fiber Coating µm 250 µm / 900 µm Blue loose tube
Fiber Length cm 100
Connector - FC/APC,FC/UPC,or Customized
Package Dimension
(OD 1.8 mm)		 Gold-plated tube mm Φ3.2 × L10
Glass Tube mm Φ2.8 × L10
Operating Temperature °C -5~65
Storage Temperature °C -40~85

Remark:

* Above specifications are for devices without the connectors.

* For devices with connectors, IL will be 0.3dB higher, RL will be 5dB lower, and ER will be 2dB lower.

* The PM fiber and the connector key are aligned to the slow axis. fast axis is blocked.

(Designed to overcome the pain points of fiber optic resource depletion and smooth evolution across multiple generations of networks)

Features: Precise wavelength coverage across all generations of PON (GPON to 25G PON & RF Video)

Pain points addressed/value: The device's spectral design precisely covers the OLT (1356~1360 nm) and ONU (1284~1288 nm) bands of GPON, XGS-PON, NG-PON2, and even 25GS-PON, and is compatible with the 1550-1560 nm RF video band. This allows network architects to simultaneously deploy basic home broadband, high-value enterprise leased lines, and analog television services on a single fiber, maximizing the return on investment (ROI) of single-fiber infrastructure.

Features: Flexible multi-channel configuration (2CH to 7CH) and ultra-low insertion loss

Pain points addressed/value: Provides multi-service wavelength combinations from 2 ports to 7 ports. Even with the most complex 7-channel full-configuration multiplexing, the maximum insertion loss is strictly controlled to within 2.3 dB (as low as 1.0 dB for 2 channels). This significantly saves on the link power budget of passive optical networks and expands the physical coverage radius and splitting ratio potential of OLT central office equipment.

Features: High channel isolation and crosstalk suppression

Pain points addressed/value: Provides high isolation of ≥30 dB between adjacent channels and ≥35 dB between non-adjacent channels. This completely isolates optical crosstalk between different generations of PON signals (as well as high-power video signals), ensuring absolute purity and low bit error rate for all data streams in high-load networks with multiple concurrent services.

Features: Extremely low PDL (maximum 0.5 dB) and excellent in-band flatness

Pain points addressed/value benefits: In-band flatness (Ripple) is strictly controlled between 0.3 dB (2/3CH) and 0.5 dB (5/6/7CH), and polarization dependent loss (PDL) is capped at 0.5 dB. This effectively ensures the polarization stability and uniformity of the signal in complex access network links, enhancing the system's resilience to minor wavelength drift caused by the aging of active devices.

Features: Excellent power handling and stability in harsh environments

Pain points addressed/value benefits: Maximum optical power handling capacity up to 300 mW, stable operation over a wide temperature range of -5°C to 65°C (storage temperature range of -40°C to 85°C). Perfectly suited for long-term deployment in harsh environments suchs as outdoor passive optical distribution boxes, street-side cabinets, and high-density data centers.

3.Application
  1. FTTH/FTTx Network Upgrades and Multi-Network Coexistence: Overlaying 10-gigabit broadband services onto the same cable without interrupting existing GPON user services.
  2. Seamless Evolution from GPON to XGS-PON/NG-PON2: Core wavelength routing and multiplexing at the central office (CO).
  3. High-Value Residential and Enterprise Broadband Access: Physically isolating independent 10-gigabit high-speed channels for specific high-paying users.
  4. Multi-Service Access Nodes (Data + Video + Monitoring): Single-fiber multiplexing for triple-play and smart city edge nodes.
  5. Edge Access and Outdoor Cabinet Deployment: High-reliability outdoor physical layer passive frequency division nodes.
4.Part Number Configuration
Colliamator - 1 2 3 4 5 7 8 9 - 10 11
- Working
Wavelength		 Working
Distance		 Tube
type		 Outer
Diameter		 Fiber
Type		 Jacket Type Jacket Color Fiber
Length		 - Connector Type Working
Axis
- XX XXX X XX XXX XX XX XX - X X
PMCLM 78= 780nm 005=5mm G=Glass Tube 12=OD 1.2mm P78=PM780 02=250um Bare fiber W0=White 01=0.1m 0=No B=Dual Axis
98=980nm 050=50mm S=Gold Steel Tube 14=OD 1.4mm P13=PM1300 06=0.6mm Loose Tube B0=Blue 05=0.5m 1=FC/UPC S=Slow Axis
10=1060nm 100=100mm 18=OD1.8mm P15=PM1550 09=0.9mm Loose Tube B1=Black 10=1.0m 2=FC/APC F=Fast Axis
13=1310nm 24=OD2.4mm XXX= Customized 20=2.0mm PVC Tube R0=Red 30=3.0m 3=SC/UPC X= Customized
15=1550nm 28=OD2.8mm 30=2.0mm PVC Tube Y0=Yellow XX= Customized 4=SC/APC
32=OD3.2mm XX= Customized XX= Customized 5=LC/UPC
XX= Customized 6=LC/APC
X= Customized
Example Part Number
PMCLM-1305S28P1309B010-2S
PM Fiber Collimator,center wavelength 1310 nm,working distance 50 mm, gold steel housing, fiber is PM 1300,
Fiber length 1 m with 0.9mm Blue Losse Tube,FC/APC connector, slow axis aligned to key.

High Performance Multi Service WDM-PON Access Module 2 Channels To 7 Channels

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Product Detail
Place of Origin :
China
Brand Name :
Gracyfiber
Certification :
ISO CE RoSH
MOQ :
100pcs
Payment Terms :
T/T
Coating diameter :
245 µm
Contact Supplier
High Performance Multi Service WDM-PON Access Module 2 Channels To 7 Channels
High Performance Multi Service WDM-PON Access Module 2 Channels To 7 Channels

Shenzhen Gracyfiber Technology Co., Ltd.

Verified Supplier
2 Years
guangdong, shenzhen
Since 2014
Business Type :
Manufacturer
Main Products :
Polarization Maintaining, Optical Fiber Array, Network Visibility
Employee Number :
150~200
Certification Level :
Verified Supplier
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