1G CWDM SFP

1.25G CWDM SFP Duplex 80km

Name: 1.25G CWDM SFP Duplex 80km
Brand: Fiberland
SKU: FLD-GC-XXXX-80

Rate1GReach80kmWavelength1270~1610InterfaceDUPLEX LC

Fiberland part number: FLD-GC-XXXX-80

Unit price28.00USD / piece

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At a glance

Key Specifications

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Form TypeCWDM SFP

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Model data

Technical Specifications

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14 specifications shown

Fiberland Part Number	FLD-GC-XXXX-80	Vendor Name	FIBERLAND
Data Rate	1G	Wavelength	1270~1610
Reach	80km	Form Type	CWDM SFP
Optical Interface	DUPLEX LC	DDM Support	YES
Commercial Temp.	0~70℃	Industrial Temp.	-40~85℃
Compatible Brands	Cisco,Huawei,Nvidia...200+ brands	Compliance	CE,FCC,ROHS,REACH
Warranty	3 Years	Mode	SM

Compatible model reference

Product Compatibility Mapping

Cross-reference the original manufacturer part number with the corresponding Fiberland part number before confirming the target device and firmware.

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Showing 8 of 61 verified matches

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Original part number	Brand	Fiberland part number	Product description
CWDM-SFP-1470	CISCO	FLD-GC-XXXX-80	Cisco 1000BASE-CWDM SFP transceiver, 1470 nm, 80 km over single-mode fiber, dual LC/PC, with DOM.
CWDM-SFP-1490	CISCO	FLD-GC-XXXX-80	Cisco 1000BASE-CWDM SFP transceiver, 1490 nm, 80 km over single-mode fiber, dual LC/PC, with DOM.
CWDM-SFP-1510	CISCO	FLD-GC-XXXX-80	Cisco 1000BASE-CWDM SFP transceiver, 1510 nm, 80 km over single-mode fiber, dual LC/PC, with DOM.
CWDM-SFP-1530	CISCO	FLD-GC-XXXX-80	Cisco 1000BASE-CWDM SFP transceiver, 1530 nm, 80 km over single-mode fiber, dual LC/PC, with DOM.
CWDM-SFP-1550	CISCO	FLD-GC-XXXX-80	Cisco 1000BASE-CWDM SFP transceiver, 1550 nm, 80 km over single-mode fiber, dual LC/PC, with DOM.
CWDM-SFP-1570	CISCO	FLD-GC-XXXX-80	Cisco 1000BASE-CWDM SFP transceiver, 1570 nm, 80 km over single-mode fiber, dual LC/PC, with DOM.
CWDM-SFP-1590	CISCO	FLD-GC-XXXX-80	Cisco 1000BASE-CWDM SFP transceiver, 1590 nm, 80 km over single-mode fiber, dual LC/PC, with DOM.
CWDM-SFP-1610	CISCO	FLD-GC-XXXX-80	Cisco 1000BASE-CWDM SFP transceiver, 1610 nm, 80 km over single-mode fiber, dual LC/PC, with DOM.
TN-CWDM-SFP-1270	TRANSITION NETWORKS	FLD-GC-XXXX-80	Transition Networks Cisco-compatible 1000BASE-LX/ZX CWDM SFP transceiver, 1270 nm, 80 km over single-mode fiber, duplex LC, with DMI.
TN-CWDM-SFP-1290	TRANSITION NETWORKS	FLD-GC-XXXX-80	Transition Networks Cisco-compatible 1000BASE-LX/ZX CWDM SFP transceiver, 1290 nm, 80 km over single-mode fiber, duplex LC, with DMI.
TN-CWDM-SFP-1310	TRANSITION NETWORKS	FLD-GC-XXXX-80	Transition Networks Cisco-compatible 1000BASE-LX/ZX CWDM SFP transceiver, 1310 nm, 80 km over single-mode fiber, duplex LC, with DMI.
TN-CWDM-SFP-1330	TRANSITION NETWORKS	FLD-GC-XXXX-80	Transition Networks Cisco-compatible 1000BASE-LX/ZX CWDM SFP transceiver, 1330 nm, 80 km over single-mode fiber, duplex LC, with DMI.
TN-CWDM-SFP-1350	TRANSITION NETWORKS	FLD-GC-XXXX-80	Transition Networks Cisco-compatible 1000BASE-LX/ZX CWDM SFP transceiver, 1350 nm, 80 km over single-mode fiber, duplex LC, with DMI.
TN-CWDM-SFP-1370	TRANSITION NETWORKS	FLD-GC-XXXX-80	Transition Networks Cisco-compatible 1000BASE-LX/ZX CWDM SFP transceiver, 1370 nm, 80 km over single-mode fiber, duplex LC, with DMI.
TN-CWDM-SFP-1390	TRANSITION NETWORKS	FLD-GC-XXXX-80	Transition Networks Cisco-compatible 1000BASE-LX/ZX CWDM SFP transceiver, 1390 nm, 80 km over single-mode fiber, duplex LC, with DMI.
TN-CWDM-SFP-1410	TRANSITION NETWORKS	FLD-GC-XXXX-80	Transition Networks Cisco-compatible 1000BASE-LX/ZX CWDM SFP transceiver, 1410 nm, 80 km over single-mode fiber, duplex LC, with DMI.
TN-CWDM-SFP-1430	TRANSITION NETWORKS	FLD-GC-XXXX-80	Transition Networks Cisco-compatible 1000BASE-LX/ZX CWDM SFP transceiver, 1430 nm, 80 km over single-mode fiber, duplex LC, with DMI.
TN-CWDM-SFP-1450	TRANSITION NETWORKS	FLD-GC-XXXX-80	Transition Networks Cisco-compatible 1000BASE-LX/ZX CWDM SFP transceiver, 1450 nm, 80 km over single-mode fiber, duplex LC, with DMI.
TN-CWDM-SFP-1470	TRANSITION NETWORKS	FLD-GC-XXXX-80	Transition Networks Cisco-compatible 1000BASE-LX/ZX CWDM SFP transceiver, 1470 nm, 80 km over single-mode fiber, duplex LC, with DMI.
TN-CWDM-SFP-1490	TRANSITION NETWORKS	FLD-GC-XXXX-80	Transition Networks Cisco-compatible 1000BASE-LX/ZX CWDM SFP transceiver, 1490 nm, 80 km over single-mode fiber, duplex LC, with DMI.
TN-CWDM-SFP-1510	TRANSITION NETWORKS	FLD-GC-XXXX-80	Transition Networks Cisco-compatible 1000BASE-LX/ZX CWDM SFP transceiver, 1510 nm, 80 km over single-mode fiber, duplex LC, with DMI.
TN-CWDM-SFP-1530	TRANSITION NETWORKS	FLD-GC-XXXX-80	Transition Networks Cisco-compatible 1000BASE-LX/ZX CWDM SFP transceiver, 1530 nm, 80 km over single-mode fiber, duplex LC, with DMI.
TN-CWDM-SFP-1550	TRANSITION NETWORKS	FLD-GC-XXXX-80	Transition Networks Cisco-compatible 1000BASE-LX/ZX CWDM SFP transceiver, 1550 nm, 80 km over single-mode fiber, duplex LC, with DMI.
TN-CWDM-SFP-1570	TRANSITION NETWORKS	FLD-GC-XXXX-80	Transition Networks Cisco-compatible 1000BASE-LX/ZX CWDM SFP transceiver, 1570 nm, 80 km over single-mode fiber, duplex LC, with DMI.
TN-CWDM-SFP-1590	TRANSITION NETWORKS	FLD-GC-XXXX-80	Transition Networks Cisco-compatible 1000BASE-LX/ZX CWDM SFP transceiver, 1590 nm, 80 km over single-mode fiber, duplex LC, with DMI.
TN-CWDM-SFP-1610	TRANSITION NETWORKS	FLD-GC-XXXX-80	Transition Networks Cisco-compatible 1000BASE-LX/ZX CWDM SFP transceiver, 1610 nm, 80 km over single-mode fiber, duplex LC, with DMI.
TN-SFP-LX8-C27	TRANSITION NETWORKS	FLD-GC-XXXX-80	Transition Networks MSA-compatible Gigabit Ethernet LX CWDM SFP transceiver, 1270 nm, 80 km over single-mode fiber, duplex LC, with DMI.
TN-SFP-LX8-C29	TRANSITION NETWORKS	FLD-GC-XXXX-80	Transition Networks MSA-compatible Gigabit Ethernet LX CWDM SFP transceiver, 1290 nm, 80 km over single-mode fiber, duplex LC, with DMI.
TN-SFP-LX8-C31	TRANSITION NETWORKS	FLD-GC-XXXX-80	Transition Networks MSA-compatible Gigabit Ethernet LX CWDM SFP transceiver, 1310 nm, 80 km over single-mode fiber, duplex LC, with DMI.
TN-SFP-LX8-C33	TRANSITION NETWORKS	FLD-GC-XXXX-80	Transition Networks MSA-compatible Gigabit Ethernet LX CWDM SFP transceiver, 1330 nm, 80 km over single-mode fiber, duplex LC, with DMI.
TN-SFP-LX8-C35	TRANSITION NETWORKS	FLD-GC-XXXX-80	Transition Networks MSA-compatible Gigabit Ethernet LX CWDM SFP transceiver, 1350 nm, 80 km over single-mode fiber, duplex LC, with DMI.
TN-SFP-LX8-C37	TRANSITION NETWORKS	FLD-GC-XXXX-80	Transition Networks MSA-compatible Gigabit Ethernet LX CWDM SFP transceiver, 1370 nm, 80 km over single-mode fiber, duplex LC, with DMI.
TN-SFP-LX8-C39	TRANSITION NETWORKS	FLD-GC-XXXX-80	Transition Networks MSA-compatible Gigabit Ethernet LX CWDM SFP transceiver, 1390 nm, 80 km over single-mode fiber, duplex LC, with DMI.
TN-SFP-LX8-C41	TRANSITION NETWORKS	FLD-GC-XXXX-80	Transition Networks MSA-compatible Gigabit Ethernet LX CWDM SFP transceiver, 1410 nm, 80 km over single-mode fiber, duplex LC, with DMI.
TN-SFP-LX8-C43	TRANSITION NETWORKS	FLD-GC-XXXX-80	Transition Networks MSA-compatible Gigabit Ethernet LX CWDM SFP transceiver, 1430 nm, 80 km over single-mode fiber, duplex LC, with DMI.
TN-SFP-LX8-C45	TRANSITION NETWORKS	FLD-GC-XXXX-80	Transition Networks MSA-compatible Gigabit Ethernet LX CWDM SFP transceiver, 1450 nm, 80 km over single-mode fiber, duplex LC, with DMI.
TN-SFP-LX8-C47	TRANSITION NETWORKS	FLD-GC-XXXX-80	Transition Networks MSA-compatible Gigabit Ethernet LX CWDM SFP transceiver, 1470 nm, 80 km over single-mode fiber, duplex LC, with DMI.
TN-SFP-LX8-C49	TRANSITION NETWORKS	FLD-GC-XXXX-80	Transition Networks MSA-compatible Gigabit Ethernet LX CWDM SFP transceiver, 1490 nm, 80 km over single-mode fiber, duplex LC, with DMI.
TN-SFP-LX8-C51	TRANSITION NETWORKS	FLD-GC-XXXX-80	Transition Networks MSA-compatible Gigabit Ethernet LX CWDM SFP transceiver, 1510 nm, 80 km over single-mode fiber, duplex LC, with DMI.
TN-SFP-LX8-C53	TRANSITION NETWORKS	FLD-GC-XXXX-80	Transition Networks MSA-compatible Gigabit Ethernet LX CWDM SFP transceiver, 1530 nm, 80 km over single-mode fiber, duplex LC, with DMI.
TN-SFP-LX8-C55	TRANSITION NETWORKS	FLD-GC-XXXX-80	Transition Networks MSA-compatible Gigabit Ethernet LX CWDM SFP transceiver, 1550 nm, 80 km over single-mode fiber, duplex LC, with DMI.
TN-SFP-LX8-C57	TRANSITION NETWORKS	FLD-GC-XXXX-80	Transition Networks MSA-compatible Gigabit Ethernet LX CWDM SFP transceiver, 1570 nm, 80 km over single-mode fiber, duplex LC, with DMI.
TN-SFP-LX8-C59	TRANSITION NETWORKS	FLD-GC-XXXX-80	Transition Networks MSA-compatible Gigabit Ethernet LX CWDM SFP transceiver, 1590 nm, 80 km over single-mode fiber, duplex LC, with DMI.
TN-SFP-LX8-C61	TRANSITION NETWORKS	FLD-GC-XXXX-80	Transition Networks MSA-compatible Gigabit Ethernet LX CWDM SFP transceiver, 1610 nm, 80 km over single-mode fiber, duplex LC, with DMI.
EX-SFP-GE80KCW1470	JUNIPER	FLD-GC-XXXX-80	Juniper Gigabit Ethernet CWDM SFP transceiver, 1470 nm, 80 km over single-mode fiber, duplex LC PC/UPC, with digital optical monitoring.
EX-SFP-GE80KCW1490	JUNIPER	FLD-GC-XXXX-80	Juniper Gigabit Ethernet CWDM SFP transceiver, 1490 nm, 80 km over single-mode fiber, duplex LC PC/UPC, with digital optical monitoring.
EX-SFP-GE80KCW1510	JUNIPER	FLD-GC-XXXX-80	Juniper Gigabit Ethernet CWDM SFP transceiver, 1510 nm, 80 km over single-mode fiber, duplex LC PC/UPC, with digital optical monitoring.
EX-SFP-GE80KCW1530	JUNIPER	FLD-GC-XXXX-80	Juniper Gigabit Ethernet CWDM SFP transceiver, 1530 nm, 80 km over single-mode fiber, duplex LC PC/UPC, with digital optical monitoring.
EX-SFP-GE80KCW1550	JUNIPER	FLD-GC-XXXX-80	Juniper Gigabit Ethernet CWDM SFP transceiver, 1550 nm, 80 km over single-mode fiber, duplex LC PC/UPC, with digital optical monitoring.
EX-SFP-GE80KCW1570	JUNIPER	FLD-GC-XXXX-80	Juniper Gigabit Ethernet CWDM SFP transceiver, 1570 nm, 80 km over single-mode fiber, duplex LC PC/UPC, with digital optical monitoring.
EX-SFP-GE80KCW1590	JUNIPER	FLD-GC-XXXX-80	Juniper Gigabit Ethernet CWDM SFP transceiver, 1590 nm, 80 km over single-mode fiber, duplex LC PC/UPC, with digital optical monitoring.
EX-SFP-GE80KCW1610	JUNIPER	FLD-GC-XXXX-80	Juniper Gigabit Ethernet CWDM SFP transceiver, 1610 nm, 80 km over single-mode fiber, duplex LC PC/UPC, with digital optical monitoring.
AT-SPZX80/1310	ALLIED TELESIS	FLD-GC-XXXX-80	Allied Telesis 1000BASE-ZX CWDM SFP transceiver, 1310 nm, 80 km over 9 micron single-mode fiber, LC connector.
AT-SPZX80/1470	ALLIED TELESIS	FLD-GC-XXXX-80	Allied Telesis 1000BASE-ZX CWDM SFP transceiver, 1470 nm, 80 km over 9 micron single-mode fiber, LC connector.
AT-SPZX80/1490	ALLIED TELESIS	FLD-GC-XXXX-80	Allied Telesis 1000BASE-ZX CWDM SFP transceiver, 1490 nm, 80 km over 9 micron single-mode fiber, LC connector.
AT-SPZX80/1510	ALLIED TELESIS	FLD-GC-XXXX-80	Allied Telesis 1000BASE-ZX CWDM SFP transceiver, 1510 nm, 80 km over 9 micron single-mode fiber, LC connector.
AT-SPZX80/1530	ALLIED TELESIS	FLD-GC-XXXX-80	Allied Telesis 1000BASE-ZX CWDM SFP transceiver, 1530 nm, 80 km over 9 micron single-mode fiber, LC connector.
AT-SPZX80/1550	ALLIED TELESIS	FLD-GC-XXXX-80	Allied Telesis 1000BASE-ZX CWDM SFP transceiver, 1550 nm, 80 km over 9 micron single-mode fiber, LC connector.
AT-SPZX80/1570	ALLIED TELESIS	FLD-GC-XXXX-80	Allied Telesis 1000BASE-ZX CWDM SFP transceiver, 1570 nm, 80 km over 9 micron single-mode fiber, LC connector.
AT-SPZX80/1590	ALLIED TELESIS	FLD-GC-XXXX-80	Allied Telesis 1000BASE-ZX CWDM SFP transceiver, 1590 nm, 80 km over 9 micron single-mode fiber, LC connector.
AT-SPZX80/1610	ALLIED TELESIS	FLD-GC-XXXX-80	Allied Telesis 1000BASE-ZX CWDM SFP transceiver, 1610 nm, 80 km over 9 micron single-mode fiber, LC connector.

A part-number cross-reference is a model-selection starting point, not a blanket device guarantee. Final fit depends on the exact device, firmware or OS, target port and requested coding profile.

Link and application reference

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Optical transceiver application diagram covering data center, DCI, campus, server and metro networks — Application planning
Optical Transceiver Application and Link Map
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Testing and quality reference

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Follow the checkpoints used to verify materials, firmware, optical performance, temperature stability, compatibility and final inspection.

Quality control flow covering material, firmware, optical, temperature, compatibility and final QA checks — Testing and quality
Quality Control and Test Flow
Review the sequence from material verification and firmware programming through optical, temperature, compatibility and final QA inspection.
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Product FAQ

Frequently Asked Questions

Answers to common compatibility, installation and troubleshooting questions.

Why is EEPROM programming important for compatibility?

Network equipment may inspect the module's EEPROM information before allowing normal operation. Correct programming helps the host identify and manage the transceiver properly.

Is the optical power of a compatible transceiver different from the OEM version?

A compatible replacement should meet the applicable transmit-power and receiver-sensitivity specifications for the interface it is designed to support.

Do compatible transceivers support hot swapping?

Most SFP-family, QSFP-family, and similar pluggable transceivers are designed for hot-pluggable operation according to the applicable interface specification. Host-equipment procedures should still be followed.

Why are the DDM/DOM readings incorrect or abnormal?

Abnormal temperature, voltage, TX power, RX power, or bias-current readings may indicate an optical or hardware issue, but they can also result from incorrect calibration or communication between the compatible module and host device.

Why does my compatible transceiver show low RX optical power?

Low receive power can result from excessive fiber loss, dirty connectors, damaged fiber, excessive link distance, incorrect wavelength pairing, or insufficient transmit power from the remote transceiver. Compare the measured RX power with the module's specified receiver range.

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1.25G CWDM SFP Duplex 80km

Key Specifications

Technical Specifications

Product Compatibility Mapping

See Where This Product Fits in the Network

Optical Transceiver Application and Link Map

Review the Quality-Control and Test Flow

Quality Control and Test Flow

Frequently Asked Questions

Why is EEPROM programming important for compatibility?

Is the optical power of a compatible transceiver different from the OEM version?

Do compatible transceivers support hot swapping?

Why are the DDM/DOM readings incorrect or abnormal?

Why does my compatible transceiver show low RX optical power?

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