H3C SFP-GE-LH70-SM1490-BIDI Compatible 1000BASE-BX BiDi SFP 1490nm-TX/1550nm-RX 80km DOM LC SMF Transceiver Module

Product No :99298

US$ 29.90 ~~US$ 37.38~~

Specifications

H3C SFP-GE-LH70-SM1490-BIDI Compatible 1000BASE-BX BiDi SFP Transceiver Module (1490nm-TX/1550nm-RX, 80km, DOM, LC, SMF)

The H3C SFP-GE-LH70-SM1490-BIDI compatible SFP optical transceiver module is equipped with an LC simplex connector, reaching a link up to 80km. This 1G BiDi SFP transceiver, featured with carrying information in both directions via a single strand, can double your network capacity and save your cable resources. QSFPTEK manufactured 1G SFP optical transceiver is compliant with MSA, SFF-8472. Besides, DDM (digital diagnostics monitoring) function is supported on the 1G fiber optic transceiver to achieve real-time operating parameters monitoring. It's also fully compatible with almost all OEM brand devices.

Part Number:	QT-WDM-0280AD	Vendor Name:	QSFPTEK
Form Factor:	SFP	Data Rate:	1.25Gbps
Wavelength:	1490nm-TX/1550nm-RX	Distance:	80km
Connector:	LC Simplex	Cable Type:	OS2 SMF
Transmitter:	DFB	Receiver Type:	APD
TX Power:	-2~-3dBm	Receiver Sensitivity:	<-24dBm
Power Consumption:	<1W	Modulation Format:	NRZ
DDM:	Support	Bit Error Ratio (BER):	1E-12
Protocols:	Fast Ethernet, Gigabit Fibre Channel, MSA Compliant	Warranty:	3 Years

Quality Certifications

Features

Applications

Bidirectional (BiDi) SFP module interconnection over a single fiber

Product details

Save 50% On Fiber Resources

1G BiDi SFP module allows data transmitting and receiving over one single fiber, greatly saving network fiber resources and costs.

Various Switch Tests

Every module is quality tested for compatibility in the multi-brand switches environment, which guarantees flawless operations.

transceiver compatibility tests

Tested in The Host Device to Prove Interoperability

Every unit sold undergoes rigorous quality testing, to ensure compatibility in the target switch environment, guaranteeing perfect operation.

Comprehensive Testing

Every module is qualified through rigorous procedures and advanced equipment to ensure high-quality and reliable optical devices for you.

Questions & Answers

more+

I am going to place a 1G BD connection. But I only have OM2. Can the module use om2?

Pls noted that 1g bidi modules should be used with single-mode fiber, so you can't use om2.
I want to use Cisco compatible modules on ub switch, will it work?

Generally, it will work well. We suggest you send us the model name of your UB switch to help us confirm the compatibility.
Can these bidi modules be used for short links (30...100 meters)?

Yes. You can use the 10km bidi module for short links.

Customer Reviews

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Total score

(21 Reviews)

5 stars

21 Reviews

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0 Reviews

Madeline Gray United States of America

2023-04-03

I was skeptical at first about buying a SFP module, but I'm glad I took the plunge. The module is well-built and performs like a champ. I've noticed faster data transfer speeds and less latency on my network.

Transceivers typeSFP-GE20KT13R14 | 20KM, 1310nm/1490nm

CompatibleJuniper

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Haley Morris United States of America

2023-03-31

This optical transceiver is an excellent choice for anyone looking for a reliable, cost-effective solution to their network needs.

Transceivers typeJ9143B-20 | 20km, 1310nm/1490nm

CompatibleHPE

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Ann Lawrence United States of America

2023-03-31

I recently purchased this 1G optical transceiver for my home office and have been very impressed with its performance. The installation process was quick and easy, and the signal quality is excellent.

Transceivers typeGLC-BX-U | 3km, 1310nm/1550nm

CompatibleCisco

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Ann Lawrence United States of America

2023-03-31

I recently purchased this 1G optical transceiver for my home office and have been very impressed with its performance. The installation process was quick and easy, and the signal quality is excellent.

Transceivers typeGLC-BX-U | 3km, 1310nm/1550nm

CompatibleCisco

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Catherine Johnson United States of America

2023-03-14

This is a great module. It was plug and play with no issues and I would buy it again.

Transceivers typeGLC-BX-D

CompatibleCisco

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Antony United States of America

2023-02-25

All of the product information, contact details, transactions, transport, delivery tracking, delivery times, customer information, quality of product, customer support, and feedback were all perfect. There were no issues or problems with any of these aspects of the process, and everything went smoothly.

Transceivers typeGLC-BX-D

CompatibleCisco

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Olga Huxley United States of America

2023-02-15

It fits my cisco switch perfectly, and I ordered another 10 immediately, hoping to arrive quickly!

收发器类型GLC-BX-D

兼容的思科

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Hermosa Vincent United States of America

2023-02-10

For SFP transceivers, this is a good choice. highly recommended.

Transceivers typeJ9143B-20

CompatibleHPE

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Greg Hubbard United States of America

2023-01-30

The price is cheap and the quality is good. I asked colleagues around me to recommend this transceiver. I bought it and tried it~

Transceivers typeGLC-BX-U

CompatibleCisco

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Abel T. Canada

2023-01-11

Very fast delivery, it only took me five days to receive my package, these plug and play SFP BiDi modules can be used directly on my Cisco switch. great quality and service, both Cisco GLC-BX-D Compatible 1000BASE-BX-D have very good quality, and these have been tested and verified by me

Transceivers typeGLC-BX-U

CompatibleCisco

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Datasheet

QT-WDM-0280AD.pdf