Is the LINK-PP LS-SM3106-20C transceiver compatible with Cisco, Juniper, and Mikrotik switches out of the box, or does it require custom EEPROM coding?

The LS-SM3106-20C is fully compliant with the SFP Multi-Source Agreement (MSA) standard, ensuring plug-and-play compatibility with open-standard platforms like Mikrotik and Ubiquiti. For vendor-restricted systems such as Cisco, Juniper, Brocade, or Dell, LINK-PP provides pre-coded EEPROM configurations upon request. Simply specify your target switch hardware model during checkout or contact support for customized compatibility coding.

Can I use this 20km 1310nm single-mode fiber (SMF) SFP transceiver for short-distance patch connections (e.g., under 100 meters) without damaging the optical receiver?

Yes, you can use it over short fiber runs. The transmitter power output ranges between -15 dBm and -8 dBm, while the receiver overload threshold is -8 dBm. Since the maximum output power does not exceed the receiver overload limit, short-range connections will not saturate or damage the PIN photodiode receiver, and an optical attenuator is generally not required for short testing or patch links.

What is the difference between this commercial-grade module and industrial-grade modules, and what are the operating temperature limits?

The LS-SM3106-20C is a commercial-grade optical module with an operating case temperature range of 0°C to 70°C (32°F to 158°F), ideal for indoor data centers, enterprise wiring closets, and climate-controlled switch rooms. If your deployment involves harsh outdoor cabinets or unconditioned environments, we recommend choosing the industrial-grade variant (LS-SM3106-20I), which operates from -40°C to 85°C (-40°F to 185°F).

Does this 622M SFP module support Digital Diagnostics Monitoring (DDM/DOM), and what parameters can be tracked remotely?

Yes, the LS-SM3106-20C fully supports real-time Digital Diagnostics Monitoring (DDM/DOM) according to SFF-8472 specifications. Network engineers can remotely monitor key operating parameters through the host device's CLI or SNMP interface, including transceiver temperature, supply voltage, laser bias current, optical transmit power (TX), and optical receive power (RX).

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LINK-PP Modulo transceiver ottico LC SMF duplex DOM LS-SM3106-20C 622M SFP 1310nm 20km

Name: LS-SM3106-20C
Brand: LINK-PP
SKU: 184401
Price: 11.55 USD
Availability: InStock
Rating: 4.9 (24 reviews)

# 184401

Prodotto: LINK-PP Modulo transceiver ottico LC SMF duplex DOM LS-SM3106-20C 622M SFP 1310nm 20km
SKU: 184401
P / N: LS-SM3106-20C
Prezzo: € 13.43
Di Serie: 1130 in magazzino
Presto Disponibile: 1.9K
URL del prodotto: https://www.l-p.com/products/481438.htm

Per ordini superiori a 1000 $, ricevi uno sconto di 15.00 $. , Codice: Linkpp15

Per ordini superiori a 3000 $, ricevi uno sconto di 50.00 $. , Codice: Linkpp50

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Nuovi utenti: buono sconto di 10 $ per gli ordini. , Codice: linkpp2610

: LINK-PP Modulo transceiver ottico LC SMF duplex DOM LS-SM3106-20C 622M SFP 1310nm 20km

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Produzione: LINK-PP

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Compatibile:: LINK-PP

Codice compatibile:: LS-MM3106-02C | 2km; LS-MM3106-02I | 2km; LS-SM3106-02I | 2km; LS-SM3106-20C | 20km; LS-SM3106-20I | 20km; LS-SM3106-40C | 40km; LS-SM3106-40I | 40km

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LINK-PP Specifiche del modulo SFP LS-SM3106-20C da 622M

Migliori LINK-PP LS-SM3106-20C is a high-performance SFP transceiver with a wavelength of 1310nm and a throughput of 622Mbps. It is optimized for single-mode fiber deployments and extends network connectivity up to 20km while maintaining reliable signal integrity.

LINK-PP Numero d'identificazione	LS-SM3106-20C	Nome fornitore	LINK-PP
Fattore di forma	SFP	Max Data Rate	622Mbps
Lunghezza d'onda	1310nm	Distanza massima del cavo	20km
Connettore	LC duplex	Media	SMF
Tipo di trasmettitore	FP	Tipo di ricevitore	PIN
Potenza TX	Da -15 a -8dBm	Potenza RX	Da -32 a -6dBm
Sensibilità del ricevitore	<-28dBm	Ricevitore sovraccarico	-8dBm
Intervallo operativo di temperatura	0 a 70 ° C	protocolli	Conforme a MSA

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Q: È il LINK-PP LS-SM3106-20C transceiver compatible with Cisco, Juniper, and Mikrotik switches out of the box, or does it require custom EEPROM coding? Di C***a on 2026-04-24

A: The LS-SM3106-20C is fully compliant with the SFP Multi-Source Agreement (MSA) standard, ensuring plug-and-play compatibility with open-standard platforms like Mikrotik and Ubiquiti. For vendor-restricted systems such as Cisco, Juniper, Brocade, or Dell, LINK-PP provides pre-coded EEPROM configurations upon request. Simply specify your target switch hardware model during checkout or contact support for customized compatibility coding. A cura dell'amministratore on 2026-04-25
Q: Can I use this 20km 1310nm single-mode fiber (SMF) SFP transceiver for short-distance patch connections (e.g., under 100 meters) without damaging the optical receiver? Di B***n on 2025-04-15

A: Yes, you can use it over short fiber runs. The transmitter power output ranges between -15 dBm and -8 dBm, while the receiver overload threshold is -8 dBm. Since the maximum output power does not exceed the receiver overload limit, short-range connections will not saturate or damage the PIN photodiode receiver, and an optical attenuator is generally not required for short testing or patch links. A cura dell'amministratore on 2025-04-15
Q: What is the difference between this commercial-grade module and industrial-grade modules, and what are the operating temperature limits? Di E***z on 2024-12-16

A: The LS-SM3106-20C is a commercial-grade optical module with an operating case temperature range of 0°C to 70°C (32°F to 158°F), ideal for indoor data centers, enterprise wiring closets, and climate-controlled switch rooms. If your deployment involves harsh outdoor cabinets or unconditioned environments, we recommend choosing the industrial-grade variant (LS-SM3106-20I), which operates from -40°C to 85°C (-40°F to 185°F). A cura dell'amministratore on 2024-12-17
Q: Does this 622M SFP module support Digital Diagnostics Monitoring (DDM/DOM), and what parameters can be tracked remotely? Di D***e on 2024-05-02

A: Yes, the LS-SM3106-20C fully supports real-time Digital Diagnostics Monitoring (DDM/DOM) according to SFF-8472 specifications. Network engineers can remotely monitor key operating parameters through the host device's CLI or SNMP interface, including transceiver temperature, supply voltage, laser bias current, optical transmit power (TX), and optical receive power (RX). A cura dell'amministratore on 2024-05-03

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O *** l

Hong Kong

Acquisto verificato

5 .0

2026-02-26

Deployed these for municipal security camera backhaul over single-mode fiber lines. The 20km transmission reach gives us plenty of optical power budget reserve. No packet drops observed during 72-hour stress testing :-)

75 Voto utile Commenti

L *** s

Argentina

Acquisto verificato

4 .0

2026-02-18

One of the dust caps was missing inside the protective tray, so I had to clean the LC ferrule before insertion. Once cleaned, the duplex LC connector snapped in tightly and optical power levels were spot on over a 8km single-mode run.

56 Voto utile Commenti

Z *** g

Romania

Acquisto verificato

5 .0

2026-01-24

Upgraded our campus backbone links using these 1310nm 622M SFP transceivers. DDM diagnostic functions allow our NOC team to monitor optical RX/TX levels remotely via SNMP. Flawless operation over the past 3 months =D

38 Voto utile Commenti

B *** z

Philippines

Acquisto verificato

5 .0

2026-01-20

Perfect for legacy OC-12 backhaul upgrade. Plug and play on Juniper MX series. :)

51 Voto utile Commenti

T *** s

Austria

Acquisto verificato

5 .0

2026-01-02

Needed a bulk deployment of 622M SFP transceivers for our WISP base station backhaul links. We populated 16 ports on our Mikrotik cloud core routers. DOM monitoring works flawlessly displaying real-time temperature, voltage, and optical power. Excellent performance for price ;)

17 Voto utile Commenti

L *** s

Svezia

Acquisto verificato

5 .0

2025-12-28

We replaced several aging OEM optics with LINK-PP LS-SM3106-20C modules in our edge aggregation routers. MSA compliance made vendor interoperability completely seamless across our mixed Cisco and Dell environment. DDM optics diagnostics integrate perfectly into our Cacti/Zabbix monitoring.

10 Voto utile Commenti

J *** s

Romania

Acquisto verificato

5 .0

2025-10-01

Good product, fair price.

29 Voto utile Commenti

N *** z

Olanda

Acquisto verificato

5 .0

2025-09-08

Impeccabile.

85 Voto utile Commenti

C *** t

Cambogia

Acquisto verificato

5 .0

2025-07-13

Reliable optical transceiver module!

75 Voto utile Commenti

Con il ***

Regno Unito

Acquisto verificato

5 .0

2025-06-20

Installed this 622Mbps SFP module into our Cisco Catalyst switch for a campus fiber link across two office buildings about 4km apart. Link registered immediately with zero CRC errors. DDM readings in CLI show solid optical power levels: TX at -11dBm and RX at -18dBm. Very pleased with the stability =D

82 Voto utile Commenti

V *** l

Bulgaria

Acquisto verificato

5 .0

2025-04-25

Great option for legacy SDH/SONET STM-4 infrastructure. Plugged directly into our Alcatel-Lucent hardware with zero vendor lock-in warnings.

47 Voto utile Commenti

S *** n

Finlandia

Acquisto verificato

4 .0

2025-04-12

Shipping took 5 days via DHL instead of the estimated 3, which slightly delayed our maintenance window. However, the optical transceiver module itself is top-tier. Tested the 1310nm FP laser transmitter over a 15km single-mode fiber span and optical power levels are well within spec.

36 Voto utile Commenti

T *** s

Nepal

Acquisto verificato

5 .0

2025-03-18

Super fast shipping and clean optical signal!

3 Voto utile Commenti

C *** r

Australia

Acquisto verificato

5 .0

2025-03-15

We used these 20km SMF SFP modules to link outdoor cabinets across our industrial facility. Even in non-climate-controlled enclosures operating near 60°C, the temperature telemetry via DDM remains well within operating thresholds (0 to 70°C). Rock solid reliability =)

60 Voto utile Commenti

Per esempio

Svezia

Acquisto verificato

5 .0

2024-12-07

Essential component for telecom transmission engineering. The FP laser and PIN photodiode combo delivers consistent transmit power (-15 to -8dBm) and high sensitivity (-28dBm). Will order again for upcoming network expansions.

32 Voto utile Commenti

M *** n

Olanda

Acquisto verificato

5 .0

2024-12-01

Easy install, instant link up. :-P

60 Voto utile Commenti

Sig

Singapore

Acquisto verificato

5 .0

2024-11-18

Bought a pair for a home lab high-speed storage setup connecting two enterprise servers via 1310nm duplex LC single-mode fiber patch cables. Recognized immediately by Intel NICs and TrueNAS. Full 622M throughput sustained over long file transfers ;)

69 Voto utile Commenti

S *** z

Finlandia

Acquisto verificato

5 .0

2024-08-14

Funziona come previsto.

56 Voto utile Commenti

C *** n

Romania

Acquisto verificato

5 .0

2024-07-30

Excellent 622M SFP!

45 Voto utile Commenti

Come

India

Acquisto verificato

5 .0

2024-05-04

Great value for 20km SMF optics.

39 Voto utile Commenti

J *** n

Nepal

Acquisto verificato

5 .0

2024-03-08

Flawless compatibility with Brocade switches! Plugs right into duplex LC connectors without issues :-D

7 Voto utile Commenti

R *** s

India

Acquisto verificato

5 .0

2024-02-28

Perfect replacement for OC12-SFP-LR1. Optical power margin is excellent over 12km single mode fiber run :D

5 Voto utile Commenti

N *** n

Bangladesh

Acquisto verificato

5 .0

2024-02-27

Works solid.

54 Voto utile Commenti

B *** s

Singapore

Acquisto verificato

4 .0

2024-02-17

The outer cardboard box was slightly crushed during transit, but the individual anti-static ESD packaging protected the transceivers completely. Tested all 10 units on our fiber patch panel at 1310nm wavelength; receiver sensitivity is around -28dBm as advertised. Good quality overall.

41 Voto utile Commenti