Is the Generic CWDM-SFP10G-20L Compatible LINK-PP compatible with supported networking devices?

Yes. It is specifically designed to ensure full compatibility with LINK-PP devices that support the CWDM-SFP10G-20L specification.

What is the module’s maximum transmission distance?

It supports optical transmission distances reaching as far as 20 km using single-mode fiber.

What benefits does CWDM technology provide?

The use of CWDM facilitates higher data throughput over existing fiber lines, optimizing resource use and cutting costs.

What are this module's usual uses?

It is suited for applications such as backbone networks in businesses, metro access infrastructure, and optical interconnections between separate buildings needing reliable 10G speeds.

Has anyone tested the LS-CW6110-20C with Cisco, Juniper, Huawei, HPE, or MikroTik switches? Does it require special configuration?

The LS-CW6110-20C is fully compliant with the SFP MSA standard and supports OEM-compatible coding. It has been successfully deployed with Cisco, Juniper, Huawei, HPE, H3C, MikroTik, Dell, and many other compatible platforms. In most cases, the module is recognized automatically without additional configuration. If you have a specific device model, we'll gladly verify compatibility before shipment.

Can this 1610nm CWDM SFP operate over standard OS2 single-mode fiber for the full 20 km distance, and does it support DOM monitoring?

Yes. The LS-CW6110-20C is designed for Gigabit Ethernet transmission over standard OS2 single-mode fiber with a maximum reach of 20 km. It supports Digital Optical Monitoring (DOM/DDM), providing real-time information such as transmit power, receive power, module temperature, supply voltage, and laser bias current, making it ideal for enterprise, metro Ethernet, and ISP network deployments.

We're planning a metropolitan fiber deployment requiring more than 200 pieces of the 1610nm version. Do you offer volume discounts and OEM customization?

Yes. LINK-PP provides competitive project pricing for bulk orders and supports OEM/ODM services, including custom EEPROM coding, private labeling, customized packaging, and branding. Simply send us your required quantity and device models, and we'll prepare a tailored quotation.

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Generic CWDM-SFP10G-20L Compatible LINK-PP SFP+ 10G CWDM 1610nm 20km DOM Duplex LC/UPC SMF Optical Transceiver Module

Name: Generic CWDM-SFP10G-20L Compatible LINK-PP SFP+ 10G CWDM 1610nm 20km DOM Duplex LC/UPC SMF Optical Transceiver Module
Brand: LINK-PP
SKU: 222067
Price: 233.06 USD
Availability: InStock
Rating: 5 (28 reviews)

# 222067

Product: Generic CWDM-SFP10G-20L Compatible LINK-PP SFP+ 10G CWDM 1610nm 20km DOM Duplex LC/UPC SMF Optical Transceiver Module
SKU: 222067
P/N: LS-CW6110-20C
Price: $ 271
Stock: 734 in Stock
Sold: 1.6K
Product URL: https://www.l-p.com/products/494654.htm

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Manufacture: LINK-PP

P/N: LS-CW6110-20C

Compatible:: Cisco; LINK-PP; Brocade; Ciena; Dell; FS; Generic; H3C; Juniper

Wavelength:: 1270nm; 1290nm; 1310nm; 1330nm; 1350nm; 1370nm; 1390nm; 1410nm; 1430nm; 1450nm; 1470nm; 1490nm; 1510nm; 1530nm; 1550nm; 1570nm; 1590nm; 1610nm

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Generic CWDM-SFP10G-20L Compatible LINK-PP 10G SFP+ Specifications

The Generic CWDM-SFP10G-20L Compatible LINK-PP 10G SFP+ optical module delivers high-speed performance with data rates of up to 10.7 Gbps. Operating at the 1610nm CWDM wavelength, it supports transmission distances of up to 20 km over single-mode fiber, providing reliable connectivity for LINK-PP-compatible networking environments.

Generic Part Number	CWDM-SFP10G-20L	Vendor Name	LINK-PP
Form Factor	SFP+	Max Data Rate	10.7 Gbps
Wavelength	1610nm	Max Cable Distance	20km
Connector	Duplex LC	Media	SMF
Transmitter Type	EML CWDM	Receiver Type	PIN
TX Power	-1 to +5dBm	RX Power	-23 to -6dBm
Receiver Sensitivity	<-16dBm	Receiver Overload	0dBm
Operating Temperature Range	0 to 70°C	Protocols	SFP+ MSA Compliant, CPRI, eCPRI, ITU-T G.652

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Q: Has anyone tested the LS-CW6110-20C with Cisco, Juniper, Huawei, HPE, or MikroTik switches? Does it require special configuration? By M***z on 2025-04-10

A: The LS-CW6110-20C is fully compliant with the SFP MSA standard and supports OEM-compatible coding. It has been successfully deployed with Cisco, Juniper, Huawei, HPE, H3C, MikroTik, Dell, and many other compatible platforms. In most cases, the module is recognized automatically without additional configuration. If you have a specific device model, we'll gladly verify compatibility before shipment. By admin on 2025-04-10
Q: Can this 1610nm CWDM SFP operate over standard OS2 single-mode fiber for the full 20 km distance, and does it support DOM monitoring? By M***r on 2024-06-21

A: Yes. The LS-CW6110-20C is designed for Gigabit Ethernet transmission over standard OS2 single-mode fiber with a maximum reach of 20 km. It supports Digital Optical Monitoring (DOM/DDM), providing real-time information such as transmit power, receive power, module temperature, supply voltage, and laser bias current, making it ideal for enterprise, metro Ethernet, and ISP network deployments. By admin on 2024-06-21
Q: We're planning a metropolitan fiber deployment requiring more than 200 pieces of the 1610nm version. Do you offer volume discounts and OEM customization? By S***r on 2024-02-27

A: Yes. LINK-PP provides competitive project pricing for bulk orders and supports OEM/ODM services, including custom EEPROM coding, private labeling, customized packaging, and branding. Simply send us your required quantity and device models, and we'll prepare a tailored quotation. By admin on 2024-02-28

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Brandon Ramirez

New Zealand

Verified Purchase

5 .0

2026-06-23

The 1610nm wavelength integrated seamlessly into our existing CWDM network plan. Deployment across multiple switch brands was straightforward, and every module performed consistently.

92 Helpful vote Comments

Evelyn Harris

United Kingdom

Verified Purchase

5 .0

2026-04-10

Running continuously in our ISP aggregation network for several months with zero unexpected disconnects. Optical power remains stable, and all links continue operating within specification.

91 Helpful vote Comments

Michael Thomas

New Zealand

Verified Purchase

5 .0

2026-02-13

We've deployed these modules with Cisco and HPE switches in our enterprise network. Every transceiver was recognized instantly, and the optical link has been completely stable.

89 Helpful vote Comments

Tyler Taylor

Belarus

Verified Purchase

5 .0

2025-12-19

We recently completed a large campus fiber upgrade using more than eighty LS-CW6110-20C modules. Every unit passed acceptance testing, optical power levels closely matched the specifications, and compatibility with Cisco, HPE, Juniper, and Huawei equipment was flawless. Based on these results, we'll continue using this model for future metropolitan Ethernet and enterprise backbone projects.

3 Helpful vote Comments

Caroline Anderson

Singapore

Verified Purchase

5 .0

2025-11-17

Works perfectly. :)

6 Helpful vote Comments

Hannah Williams

Libyan Arab Jamahiriya

Verified Purchase

5 .0

2025-09-26

Using the dedicated 1610nm CWDM wavelength allowed us to expand our metropolitan fiber network without installing additional fiber. The project was completed on time and within budget.

88 Helpful vote Comments

Benjamin Nelson

Canada

Verified Purchase

5 .0

2025-02-16

After extensive compatibility testing, these transceivers became our standard choice for enterprise CWDM expansion. The 20 km transmission distance, Duplex LC interface, Gigabit Ethernet compliance, and accurate DOM monitoring have delivered reliable performance across every installation, helping us reduce both deployment costs and long-term maintenance.

2 Helpful vote Comments

Jonathan Young

Turkey

Verified Purchase

5 .0

2025-01-22

Excellent 1610nm CWDM SFP.

88 Helpful vote Comments

Sean Anderson

Maldives

Verified Purchase

5 .0

2024-10-16

Great OEM replacement.

16 Helpful vote Comments

C***n

Philippines

Verified Purchase

5 .0

2024-09-30

Goods as advertised. Shipping great. Recommended!

64 Helpful vote Comments

Madison Scott

Turkey

Verified Purchase

5 .0

2024-09-29

Delivery took a couple of extra days, but the modules arrived safely. Performance has been excellent, so the shipping delay wasn't a major issue.

12 Helpful vote Comments

M***s

Bulgaria

Verified Purchase

5 .0

2024-09-06

Easy, Fast and great price. My only complaint would be with the narrow product selection.

124 Helpful vote Comments

Nathan Thompson

Poland

Verified Purchase

5 .0

2024-09-03

Plug and play.

100 Helpful vote Comments

Hannah Collins

United Arab Emirates

Verified Purchase

5 .0

2024-07-17

Very stable connection.

27 Helpful vote Comments

O***o

Thailand

Verified Purchase

5 .0

2024-07-11

Great value for dollar. Has been as reliable and high-performing as others I've paid 8-10x more for. At this price, you can purchase spares and still be considerably less than one of the name brand models.

142 Helpful vote Comments

Eric Wright

Denmark

Verified Purchase

5 .0

2024-07-06

We've installed over fifty units across campus access switches and aggregation nodes. Every module established a stable Gigabit Ethernet connection without firmware changes or compatibility warnings.

27 Helpful vote Comments

Caroline Perez

South Africa

Verified Purchase

5 .0

2024-06-21

DOM monitoring reports accurate transmit and receive optical power, making routine maintenance much easier for our network operations team.

6 Helpful vote Comments

I***u

Thailand

Verified Purchase

5 .0

2024-05-29

As always and as a regular Link-PP, the experience is always easy and pleasant.

85 Helpful vote Comments

Justin Turner

Bangladesh

Verified Purchase

5 .0

2024-05-06

Installed this 1610nm CWDM SFP on a 20 km OS2 single-mode fiber link connecting two office buildings. The Gigabit Ethernet connection came online immediately, and the DOM readings have remained accurate throughout testing.

81 Helpful vote Comments

George Evans

United States

Verified Purchase

5 .0

2024-03-05

Excellent value compared with branded optics. Build quality is solid, and interoperability with Cisco, Juniper, Huawei, and MikroTik equipment has been outstanding.

37 Helpful vote Comments

Lily Mitchell

Canada

Verified Purchase

5 .0

2024-01-26

The Duplex LC connector matched our existing fiber infrastructure perfectly. Installation was quick, and optical power stayed well within the expected range during acceptance testing.

100 Helpful vote Comments

K***r

Finland

Verified Purchase

5 .0

2023-11-07

Plug and Play. Excellent. Wrote to chat regarding the product I needed, he sent me a link to this item. I bought it 2 days later it was in my server and working flawlessly.

42 Helpful vote Comments

A***h

United States

Verified Purchase

5 .0

2023-10-23

Actually not so many product selections.

39 Helpful vote Comments

A***n

Romania

Verified Purchase

5 .0

2023-05-10

l-p.com now is my trusted and desired supplier. I would highly recommed it because of the quality and the best pricing.

71 Helpful vote Comments

S***m

Norway

Verified Purchase

5 .0

2023-03-24

Good job , I will cooperate with you again , because you have a very good price , amazing support and Fast shipping.

54 Helpful vote Comments

T***h

Finland

Verified Purchase

5 .0

2023-03-14

Large selection of hard to find items. Great pricing.

69 Helpful vote Comments

R***d

Germany

Verified Purchase

5 .0

2023-02-18

good place to shop great variety of products

69 Helpful vote Comments

M***r

Bangladesh

Verified Purchase

5 .0

2023-02-14

Went above and beyond. Nothing beats l-p.com! Could not ask for speedier service. Really a marvel of customer support and satisfaction! Will do business again and again!

124 Helpful vote Comments