We're planning a DWDM backbone project requiring more than 300 modules. Do you provide volume discounts or OEM customization?

Yes. LINK-PP offers competitive project pricing for bulk orders and supports OEM/ODM services, including customized EEPROM coding, private labeling, logo printing, customized packaging, and part number customization. Please contact us with your project requirements for a tailored quotation.

Is this industrial DWDM module suitable for outdoor installations and harsh environments?

Yes. The LS-DW2910-40I C29 is designed with an industrial operating temperature range of -40°C to +85°C, making it suitable for outdoor telecom cabinets, utility communication systems, industrial automation, transportation infrastructure, and other harsh-environment applications. It also supports DOM/DDM for real-time optical diagnostics.

Can this module transmit over standard OS2 single-mode fiber for the full 40 km distance, and which protocols does it support?

Yes. The LS-DW2910-40I C29 supports transmission over standard OS2 single-mode fiber with a maximum reach of 40 km. It features a Duplex LC interface, supports 10 Gigabit Ethernet applications, complies with SFP+ MSA and SFF-8472 specifications, and provides Digital Optical Monitoring (DOM/DDM) for simplified network management.

Has anyone tested the LS-DW2910-40I C29 with Cisco, Juniper, Huawei, H3C, or other 10G switches? Does it require special configuration?

The LS-DW2910-40I C29 complies with the SFP+ MSA standard and supports OEM-compatible coding. It has been successfully deployed with Cisco, Juniper, Huawei, H3C, Dell, MikroTik, and many other compatible 10G networking platforms. In most cases, the module is recognized automatically without additional configuration. If you have a specific switch model, our technical team can verify compatibility before shipment.

Breadcrumb: Home; Products; Optics Transceivers | SFP Modules; 10/25/40G/100G Transceiver Modules; 10G CWDM/DWDM SFP+; 198064

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LINK-PP LS-DW2910-40I C29 10G SFP+ DWDM 1554.13nm 100GHz 40km DOM Duplex LC/UPC SMF Optical Transceiver Module (Industrial)

Name: LINK-PP LS-DW2910-40I C29 10G SFP+ DWDM 1554.13nm 100GHz 40km DOM Duplex LC/UPC SMF Optical Transceiver Module (Industrial)
Brand: LINK-PP
SKU: 198064
Price: 257.14 USD
Availability: InStock
Rating: 5 (55 reviews)

# 198064

Product: LINK-PP LS-DW2910-40I C29 10G SFP+ DWDM 1554.13nm 100GHz 40km DOM Duplex LC/UPC SMF Optical Transceiver Module (Industrial)
SKU: 198064
P/N: LS-DW2910-40I
Price: $ 299
Stock: 450 in Stock
Sold: 550
Product URL: https://www.l-p.com/products/488569.htm

For Order Over $1000 Get $15.00 Off , Code: Linkpp15

For Order Over $3000 Get $50.00 Off , Code: Linkpp50

For Order Over $5000 Get $100.00 Off , Code: Linkpp100

New Users: $10 Coupon for Orders , Code: linkpp2610

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Manufacture: LINK-PP

P/N: LS-DW2910-40I

Compatible:: Cisco; LINK-PP; Arista; Brocade; Ciena; Dell; Extreme; FS; Generic; H3C; HW; Juniper; MRV; Netgear

Wavelength:: C17; C18; C19; C20; C21; C22; C23; C24; C25; C26; C27; C28; C29; C30; C31; C32; C33; C34; C35; C36; C37; C38; C39; C40

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LINK-PP LS-DW2910-40I C29 10G SFP+ Specifications

Supporting data rates of up to 10.7 Gbps over SMF, enabling links of up to 40 km on a precisely controlled 1554.13 nm DWDM wavelength, the LINK-PP LS-DW2910-40I 10G SFP+ optical module is intended for high-performance optical networks.

LINK-PP LS-DW2910-40I 10G SFP+ Specifications

LINK-PP Part Number	LS-DW2910-40I	Vendor Name	LINK-PP
Form Factor	SFP+	Max Data Rate	10.7 Gbps
Wavelength	1554.13nm	Max Cable Distance	40km
Connector	Duplex LC	Media	SMF
Transmitter Type	EML DWDM	Receiver Type	PIN
TX Power	-1 to +2dBm	RX Power	-16 to -1dBm
Receiver Sensitivity	<-15.5dBm	Receiver Overload	0.5dBm
Operating Temperature Range	-40 to 85°C	Protocols	SFP+ MSA Compliant, CPRI, eCPRI

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Q: We're planning a DWDM backbone project requiring more than 300 modules. Do you provide volume discounts or OEM customization? By P***z on 2025-03-14

A: Yes. LINK-PP offers competitive project pricing for bulk orders and supports OEM/ODM services, including customized EEPROM coding, private labeling, logo printing, customized packaging, and part number customization. Please contact us with your project requirements for a tailored quotation. By admin on 2025-03-15
Q: Is this industrial DWDM module suitable for outdoor installations and harsh environments? By M***z on 2024-06-01

A: Yes. The LS-DW2910-40I C29 is designed with an industrial operating temperature range of -40°C to +85°C, making it suitable for outdoor telecom cabinets, utility communication systems, industrial automation, transportation infrastructure, and other harsh-environment applications. It also supports DOM/DDM for real-time optical diagnostics. By admin on 2024-06-02
Q: Can this module transmit over standard OS2 single-mode fiber for the full 40 km distance, and which protocols does it support? By A***z on 2024-04-29

A: Yes. The LS-DW2910-40I C29 supports transmission over standard OS2 single-mode fiber with a maximum reach of 40 km. It features a Duplex LC interface, supports 10 Gigabit Ethernet applications, complies with SFP+ MSA and SFF-8472 specifications, and provides Digital Optical Monitoring (DOM/DDM) for simplified network management. By admin on 2024-04-29
Q: Has anyone tested the LS-DW2910-40I C29 with Cisco, Juniper, Huawei, H3C, or other 10G switches? Does it require special configuration? By V***l on 2024-01-14

A: The LS-DW2910-40I C29 complies with the SFP+ MSA standard and supports OEM-compatible coding. It has been successfully deployed with Cisco, Juniper, Huawei, H3C, Dell, MikroTik, and many other compatible 10G networking platforms. In most cases, the module is recognized automatically without additional configuration. If you have a specific switch model, our technical team can verify compatibility before shipment. By admin on 2024-01-15

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Lily Walker

Turkey

Verified Purchase

5 .0

2026-06-05

Stable 10GbE connection.

23 Helpful vote Comments

Stephen Phillips

Germany

Verified Purchase

5 .0

2026-04-29

Built for harsh environments.

11 Helpful vote Comments

Charles Rogers

South Africa

Verified Purchase

5 .0

2026-04-06

Our engineering team deployed more than one hundred LS-DW2910-40I C29 modules across outdoor substations, transportation control systems, and metropolitan backbone networks. Every 40 km 10 Gigabit Ethernet link passed acceptance testing successfully, DOM values closely matched the specifications, and the industrial temperature design delivered reliable performance in demanding environments. This has become our preferred industrial DWDM SFP+ solution for mission-critical fiber infrastructure.

15 Helpful vote Comments

Brandon Jones

Netherlands

Verified Purchase

4 .0

2025-11-06

Shipping took a little longer than expected, but the modules were well packaged. Every unit worked perfectly after installation, so the delay wasn't a major concern.

27 Helpful vote Comments

Alexander Jones

Hong Kong

Verified Purchase

5 .0

2025-08-11

Excellent compatible replacement for original branded optics. The Duplex LC interface connected seamlessly to our existing OS2 fiber, and deployment across multiple sites was straightforward.

43 Helpful vote Comments

m***e

United States

Verified Purchase

5 .0

2025-07-07

easy navigation, wide selcetion, smooth communication, but longer delivery than expectation.

23 Helpful vote Comments

Thomas Thompson

Hungary

Verified Purchase

5 .0

2025-07-06

Exactly what we needed.

27 Helpful vote Comments

George Brown

Brunei Darussalam

Verified Purchase

5 .0

2025-06-20

Plug and play.

23 Helpful vote Comments

G***M

Israel

Verified Purchase

5 .0

2025-06-20

Quick and easy to order.

79 Helpful vote Comments

D***v

Poland

Verified Purchase

5 .0

2025-06-12

Easy to check out and always very Fast shipping with great prices.

89 Helpful vote Comments

J***n

Germany

Verified Purchase

5 .0

2025-06-10

Items arrived on time.Very good.

5 Helpful vote Comments

A***z

Russian Federation

Verified Purchase

5 .0

2025-05-25

I am totally amazed by the so competitive price for the Transceiver Module. I bought 4pcs for test in advance, which work well on my switches. The price is much cheaper than original. What's more, the quality is pretty well, which has life warranty for it. Great product.

83 Helpful vote Comments

G***a

Ireland

Verified Purchase

5 .0

2025-04-13

Order 400G Transceiver Modules from them all the time.Will continue using it in the future.

44 Helpful vote Comments

Leah Bell

Brazil

Verified Purchase

5 .0

2025-04-09

Excellent industrial DWDM SFP+.

64 Helpful vote Comments

Zoey Collins

Australia

Verified Purchase

5 .0

2025-03-24

The industrial operating temperature of -40°C to +85°C makes this module ideal for outdoor telecom cabinets. It has continued running reliably through both freezing mornings and hot summer afternoons.

22 Helpful vote Comments

Erin Perez

Morocco

Verified Purchase

5 .0

2025-01-23

Highly recommended!

57 Helpful vote Comments

M***w

Ireland

Verified Purchase

5 .0

2025-01-23

I have now placed 3 orders and am very satisfied with the web site and the products they delivered.

36 Helpful vote Comments

R***n

Republic of Korea

Verified Purchase

5 .0

2024-12-26

Very satisfied with everything. Good price, easy website and great product.

13 Helpful vote Comments

Nora LastNames

India

Verified Purchase

5 .0

2024-12-25

Great OEM replacement.

61 Helpful vote Comments

H***s

Republic of Korea

Verified Purchase

5 .0

2024-12-06

They do a great job. Customer service is very responsive. All of the 10/25/40G Transceiver Modules and Lan Transformer are tested.

6 Helpful vote Comments

G***h

Maldives

Verified Purchase

5 .0

2024-11-17

It was really easy to navigate and place the order.I have ordered for years from them and always have a great experience, time after time! I will continue ordering for the rest of our lives!!!

31 Helpful vote Comments

Scarlett LastNames

Philippines

Verified Purchase

5 .0

2024-11-01

Very reliable.

99 Helpful vote Comments

E***i

Thailand

Verified Purchase

5 .0

2024-10-26

Working with l-p.com was a pleasure. The service was great and the Optical Transceiver Module was beyond my expectations. Extremely satisfied. Thank you.

12 Helpful vote Comments

R***y

United States

Verified Purchase

5 .0

2024-10-07

What an amazing store - and amazing people!

13 Helpful vote Comments

FirstNames Miller

Morocco

Verified Purchase

5 .0

2024-09-11

We installed more than seventy units during a utility communication upgrade. Every 10GbE link came online immediately, and the DOM diagnostics provide valuable information for preventive maintenance.

52 Helpful vote Comments

M***a

Germany

Verified Purchase

5 .0

2024-08-30

Shipping was immediate, and the order arrived quickly and correctly. Thanks a lot!

62 Helpful vote Comments

Abigail Morgan

Ireland

Verified Purchase

5 .0

2024-08-03

Works perfectly. :)

19 Helpful vote Comments

Audrey White

Brunei Darussalam

Verified Purchase

5 .0

2024-07-28

This module performs exceptionally well for industrial automation, carrier access, and long-distance enterprise backbone applications. OEM compatibility with multiple switch vendors has made large-scale deployment simple and cost-effective.

9 Helpful vote Comments

D***r

Belarus

Verified Purchase

5 .0

2024-07-25

I'm extremely satisfied with my purchase.

54 Helpful vote Comments

Brandon Hernandez

Netherlands

Verified Purchase

5 .0

2024-07-24

The DWDM C29 wavelength integrated perfectly into our existing dense wavelength division multiplexing network. We expanded backbone capacity without deploying additional fiber infrastructure.

48 Helpful vote Comments

Megan King

Argentina

Verified Purchase

5 .0

2024-07-20

Solid performance every day.

59 Helpful vote Comments

H***f

Norway

Verified Purchase

5 .0

2024-06-24

Great website and good product reviews.

85 Helpful vote Comments

FirstNames Garcia

Macao

Verified Purchase

5 .0

2024-06-15

Running continuously in a metro Ethernet aggregation network for several months. Optical power has remained stable, latency is consistently low, and throughput fully meets our carrier requirements.

97 Helpful vote Comments

B***r

Israel

Verified Purchase

5 .0

2024-06-11

Good company

35 Helpful vote Comments

A***e

United States

Verified Purchase

5 .0

2024-04-10

Very satisfied, Very Fast on delivery and I'm sure I will need to order again soon.

69 Helpful vote Comments

P***z

Republic of Korea

Verified Purchase

5 .0

2024-03-26

Great quality as always, and Fast shipping is really a good point. LINK-PP is always a trusted friend.

11 Helpful vote Comments

Eric Murphy

Bangladesh

Verified Purchase

5 .0

2024-02-14

Installed this 10G DWDM C29 SFP+ module on a 40 km OS2 single-mode fiber link for an industrial backbone. The connection came up immediately, and DOM monitoring has remained accurate during continuous operation.

36 Helpful vote Comments

R***o

Thailand

Verified Purchase

5 .0

2024-01-31

Support was prompt and answered my question in a very timely manner. Product shipped and arrived on time and as described.

83 Helpful vote Comments

K***r

Singapore

Verified Purchase

5 .0

2024-01-22

Everything went smoothly and products were delivered on time! I just regeret not finding this place earlier and that would help me save both time and money. It is really great, I will definitely come back again!

47 Helpful vote Comments

Nathan Phillips

Nepal

Verified Purchase

5 .0

2024-01-10

We've tested the C29 DWDM transceiver with Cisco, Juniper, Huawei, and H3C switches. Every module was recognized correctly, and the 10 Gigabit Ethernet links have remained stable without compatibility issues.

77 Helpful vote Comments