EWDM 1x2 1310/CWDMPASSIVE OPTICSFEATURES:
Telcordia GR-1221 Compliant
Low Polarization Dependent Loss
Low Insertion Loss
Flat and Wide Passband
Epoxy- Free Optical Path
Exceptionally Stable and Reliable
RoHS Compliant (Lead Free)APPLICATIONS:CWDM System- Mux/DeMux of 1310nm

DESCRIPTION:
Go!Foton’s Edge WDM 1310/CWDM are designed for multiplexing or demultiplexing of 1310nm and Long band
8-channel CWDM signals. These versatile, mux/ deproducts are Thin- Film- Filter based and are using Go!Foton’spatented SELMUXTM packaging technology. This proven technology produces high quality 3-port devices with lowPDL, low insertion loss and stable environmental performance. Go!Foton’s Edge WDM 1310/CWDM products areepoxy- free in the optical path and are in compliance with RoHS 6/6.

WAVELENGTH SPECTRUM:

Note: Sample Spectrum only.

SPECIFICATION SHEET No.: GF-MKT-PASS-0021 Rev.0

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EWDM 1x2 1310/CWDMPASSIVE OPTICS

SPECIFICATION:
The products supplied to this specification shall meet or exceed all the requirements specified herein.
A. OPTICAL AND ELECTRICAL CHARACTERISTICSPARAMETERUNIT

SYMBOL

PORT

SPECIFICATION

Operating Wavelength Range

nmWLAll

Pass Channel Wavelength Range 1
Reflection Channel Wavelength Range 1
Pass Channel Insertion Loss
Reflection Channel Insertion Loss
Wavelength Dependent Loss
Pass Channel Isolation
Reflection Channel Isolation
Polarization Dependent Loss
Return Loss
Directivity
Maximum Optical Power Handling
Operating Temperature
Operating Humidity Range (No Condensation)
Storage Temperature Range

nmnmdB
dB
dB
dB
dB
dB
dBdBmW
˚C%RH
˚CΛPΛRILPILR
WDL
ISOP
ISOR
PDLRLDirPTOP
RH
TST

P1→P3
P1→P2
P1→P3
P1→P2
All
P1→P3P1→P2All
All
P2↔P3All
AllAllAll

1260~1620
Short Pass
Long Pass
1260~1360
1460~1620
1460~1620
1260~1360
≤1.0
≤1.0
≤0.50
≥40 @ ΛR
≥20 @ ΛP
≤0.20
≥50
≥50
500
-40~+85+5~+85-40~+85

All specifications are with connectors.
1 -- Depends on the requirement. See Ordering information.

B. MECHANICAL SPECIFICATIONSPARAMETERUNIT

SYMBOL

PORT

SPECIFICATION

Fiber Type 2-FTAll

Fiber Length 3mmFL

All

Fiber Protection 4-FP

Port Identification-PIPackage Size (Cylindrical Metal Housing)5mm

PSAllP1P2P3-ITU G657A2/B2 and G652D Compliant FiberNo Connector
With Connector>1000
1000 +/-100
Ø250um Bare FiberBlack Mark (100 +/-50mm)
NoneNone
Φ5.5xL40[49]2/3/4/5 -- See ordering information. Connector termination is available upon request.

SPECIFICATION SHEET No.: GF-MKT-PASS-0021 Rev.0

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EWDM 1x2 1310/CWDMPASSIVE OPTICS

C. PACKAGE DIMENSIONS

Note: Sample Illustration only.

SPECIFICATION SHEET No.: GF-MKT-PASS-0021 Rev.0

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EWDM 1x2 1310/CWDMPASSIVE OPTICS

ORDERING INFORMATION:

Notes:
1 Standard Fiber Type is ITU-T G657.A2/B2 and G652.D Compliant Single Mode Fiber.
1Standard Package Size is OD5.5mm x L40[49]mm for Fiber Type 1~3. For 1.2mm cable, Package Size is OD3.2mm x L65[75]mm.
1Standard Package size for Cassette is 60x35x6mm
2Fiber length tolerance is +/-0.1 meter for products with connector termination.
3 All ports are with connector of the same type.
4Only applicable for products which are not covered by the Standard Specification.

EXAMPLE:EWSS310540310
EWDM, 3PM Standard Grade, 1310nm Pass Wavelength, 1540nm Reflect Wavelength, 900um Tight Buffer,
1 meter length, no connector on all ports.

SPECIFICATION SHEET No.: GF-MKT-PASS-0021 Rev.0

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