Is this industrial DWDM transceiver compatible with standard commercial-grade switches in climate-controlled server rooms?

Yes, while it is ruggedized with an extended operating temperature range (-40°C to 85°C) for harsh environments, it is fully SFP+ MSA compliant and works seamlessly in standard indoor data center switches, routers, and servers.

What optical fiber type and connector interface does this 10G DWDM 40km optic require?

It requires standard single-mode fiber (SMF, G.652) terminated with a Duplex LC connector interface for both point-to-point connections and DWDM MUX DEMUX filter panels.

Does the LS-DW2210-40I support digital optical monitoring (DOM/DDM) for live link power tracking?

Yes, it features full Digital Diagnostics Monitoring (DDM/DOM) according to SFF-8472, enabling real-time monitoring of TX/RX optical power, operating temperature, supply voltage, and laser bias current.

Can this transceiver be used alongside other DWDM wavelength channels on the same fiber strand?

Absolutely. Because it operates on a precise 100GHz grid (C22 / 1559.79nm), it can be multiplexed with other C-band channels (such as C20, C21, C23, etc.) using a passive or active DWDM MUX DEMUX to greatly expand total fiber throughput.

What is the exact operating wavelength and ITU channel frequency for the LINK-PP LS-DW2210-40I module?

This module operates on ITU-T 100GHz C-band Channel 22, which corresponds to an exact center wavelength of 1559.79nm (192.2 THz frequency).

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Cisco DWDM-SFP10G-59.79-I Compatible LINK-PP 10G SFP+ DWDM C22 1559.79nm 40km DOM Duplex LC SMF Optical Transceiver Module (Industrial)

Name: Cisco DWDM-SFP10G-59.79-I Compatible LINK-PP 10G SFP+ DWDM C22 1559.79nm 40km DOM Duplex LC SMF Optical Transceiver Module (Industrial)
Brand: LINK-PP
SKU: 224329
Price: 257.14 USD
Availability: InStock
Rating: 5 (33 reviews)

# 224329

Product: Cisco DWDM-SFP10G-59.79-I Compatible LINK-PP 10G SFP+ DWDM C22 1559.79nm 40km DOM Duplex LC SMF Optical Transceiver Module (Industrial)
SKU: 224329
P/N: LS-DW2210-40I
Price: $ 299
Stock: 289 in Stock
Sold: 544
Product URL: https://www.l-p.com/products/495293.htm

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Manufacture: LINK-PP

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Compatible:: Cisco; LINK-PP; Arista; Brocade; Ciena; Dell; Extreme; FS; Generic; H3C; 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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Cisco DWDM-SFP10G-59.79-I Compatible LINK-PP 10G SFP+ Specifications

The Cisco DWDM-SFP10G-59.79-I Compatible LINK-PP 10G SFP+ transceiver delivers data rates of up to 10.7Gbps across single-mode fiber (SMF), supporting transmission distances of up to 40 km while operating at the precise DWDM wavelength of 1559.79 nm.

Cisco Part Number	DWDM-SFP10G-59.79-I	Vendor Name	LINK-PP
Form Factor	SFP+	Max Data Rate	10.7Gbps
Wavelength	1559.79nm	Max Cable Distance	40km
Connector	Duplex LC	Media	SMF
Transmitter Type	EML	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: Is this industrial DWDM transceiver compatible with standard commercial-grade switches in climate-controlled server rooms? By N***t on 2026-06-02

A: Yes, while it is ruggedized with an extended operating temperature range (-40°C to 85°C) for harsh environments, it is fully SFP+ MSA compliant and works seamlessly in standard indoor data center switches, routers, and servers. By admin on 2026-06-03
Q: What optical fiber type and connector interface does this 10G DWDM 40km optic require? By J***s on 2026-03-14

A: It requires standard single-mode fiber (SMF, G.652) terminated with a Duplex LC connector interface for both point-to-point connections and DWDM MUX DEMUX filter panels. By admin on 2026-03-15
Q: Does the LS-DW2210-40I support digital optical monitoring (DOM/DDM) for live link power tracking? By S***t on 2025-08-24

A: Yes, it features full Digital Diagnostics Monitoring (DDM/DOM) according to SFF-8472, enabling real-time monitoring of TX/RX optical power, operating temperature, supply voltage, and laser bias current. By admin on 2025-08-25
Q: Can this transceiver be used alongside other DWDM wavelength channels on the same fiber strand? By C***r on 2025-02-04

A: Absolutely. Because it operates on a precise 100GHz grid (C22 / 1559.79nm), it can be multiplexed with other C-band channels (such as C20, C21, C23, etc.) using a passive or active DWDM MUX DEMUX to greatly expand total fiber throughput. By admin on 2025-02-04
Q: What is the exact operating wavelength and ITU channel frequency for the LINK-PP LS-DW2210-40I module? By H***t on 2024-09-09

A: This module operates on ITU-T 100GHz C-band Channel 22, which corresponds to an exact center wavelength of 1559.79nm (192.2 THz frequency). By admin on 2024-09-09

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B***h

Norway

Verified Purchase

5 .0

2026-05-30

Zero complaints.

40 Helpful vote Comments

A***n

Japan

Verified Purchase

5 .0

2026-05-06

Replaced expensive brand-name optics with LINK-PP in our field aggregation nodes. The hot-pluggable design let us swap out links live without disturbing neighboring DWDM channels on the same fiber pair. =)

79 Helpful vote Comments

S***s

Iran, Islamic Republic of

Verified Purchase

5 .0

2026-03-04

Connected instantly.

62 Helpful vote Comments

C***z

Germany

Verified Purchase

5 .0

2026-02-23

Smooth deployment.

69 Helpful vote Comments

J***s

France

Verified Purchase

5 .0

2025-07-01

Top quality.

83 Helpful vote Comments

D***s

Finland

Verified Purchase

5 .0

2025-04-13

Deployed these 10G SFP+ DWDM C22 modules across an electric power grid distribution network. The combination of a cooled EML laser and industrial shielding delivers rock-solid performance against heavy EMI in high-voltage substations.

77 Helpful vote Comments

L***n

Thailand

Verified Purchase

5 .0

2025-04-12

Simply works.

43 Helpful vote Comments

H***r

Italy

Verified Purchase

5 .0

2025-03-09

Good shopping experience and when I needed customer service they were very good.

96 Helpful vote Comments

R***n

United Arab Emirates

Verified Purchase

5 .0

2024-12-06

Upgraded our perimeter security backhaul over a 38km SMF span using these DWDM 1559.79nm transceivers. The duplex LC latch snaps in with a reassuring click and withstands continuous cabinet vibration from nearby rail lines. ;)

9 Helpful vote Comments

T***s

Finland

Verified Purchase

5 .0

2024-11-08

Flawless 10G link.

11 Helpful vote Comments

N***s

Denmark

Verified Purchase

5 .0

2024-10-02

Excellent optical SNR on channel 22. Plugs right into our Arista switch ports and maintains clean line-rate 10G Ethernet performance across our entire 40km span. =)

44 Helpful vote Comments

M***g

Romania

Verified Purchase

5 .0

2024-09-02

We deployed a dozen of these LINK-PP LS-DW2210-40I optics into ruggedized industrial switches for traffic camera network backhaul. The wide temp tolerance (-40°C to 85°C) is essential for our metal enclosures exposed to direct sunlight. Truly built for tough field deployments!

5 Helpful vote Comments

S***g

Philippines

Verified Purchase

5 .0

2024-08-05

Heavy duty!

47 Helpful vote Comments

M***a

United States

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5 .0

2024-07-31

Description and picture are good, product is not bad.

49 Helpful vote Comments

E***g

Bulgaria

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5 .0

2024-06-25

What a wonderful shopping experience.

24 Helpful vote Comments

I***n

Romania

Verified Purchase

5 .0

2024-06-24

Need 4pcs Integrated SFP+ Cages in our repairs. So we went to l-p.com for some help , link-pp replaced it perfectly and support small quantity . We are quite satisfied.

56 Helpful vote Comments

S***r

Thailand

Verified Purchase

5 .0

2024-06-14

Highly reliable.

81 Helpful vote Comments

E***s

Lithuania

Verified Purchase

5 .0

2024-06-06

Best budget-friendly industrial optic on the market for 10G DWDM expansion projects! :)

23 Helpful vote Comments

T***e

Morocco

Verified Purchase

5 .0

2024-06-05

Rock solid.

8 Helpful vote Comments

W***i

India

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5 .0

2024-05-23

Price is very affordable.

88 Helpful vote Comments

K***z

Turkey

Verified Purchase

5 .0

2024-05-06

Great link.

61 Helpful vote Comments

N***r

Taiwan, Province of China

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5 .0

2024-04-10

Perfect match.

51 Helpful vote Comments

S***o

Indonesia

Verified Purchase

5 .0

2024-04-02

great site to shop from

30 Helpful vote Comments

T***z

Iran, Islamic Republic of

Verified Purchase

5 .0

2024-03-08

Excellent value!

20 Helpful vote Comments

R***R

South Africa

Verified Purchase

5 .0

2024-02-05

No complaints out of me... keep up the good work LINK-PP.

37 Helpful vote Comments

B***t

Taiwan, Province of China

Verified Purchase

5 .0

2023-12-07

Purchase it just because of the low price. But a little surprised when receiver it. Not bad.

13 Helpful vote Comments

R***e

Ireland

Verified Purchase

5 .0

2023-11-17

I interacted with their online chat and asked many question to ensure I can get the right one. They helped me pick the perfect module for me while weighing several options. I got the product I wanted and additional knowhow.

21 Helpful vote Comments

D***y

Cambodia

Verified Purchase

5 .0

2023-07-13

From the entire process, the sellers at l-p.com are very hospitable, professional, excellent who help me finish th purchase of LPJD0011DNL magnetics. So thankful for their help.

29 Helpful vote Comments

S***u

Iran, Islamic Republic of

Verified Purchase

5 .0

2023-06-29

I am still amazed at how quickly my questions and queries were answered by Link-pp staff! Either immediately by chat or within an hour via email, the speed and the quality of assistance was superb. By the way, the prices really impress me.

15 Helpful vote Comments

A***a

United States

Verified Purchase

5 .0

2023-05-06

l-p.com is the best optical transceiver store, which i know. I received perform well.

43 Helpful vote Comments

A***v

Mexico

Verified Purchase

5 .0