What type of Ethernet patch cable should I use with this RJ45 copper SFP module?

You can use standard Cat5, Cat5e, or Cat6 twisted-pair Ethernet cables with RJ-45 connectors.

Can I use shielded twisted pair cables with this copper SFP module in noisy factory environments?

Yes, the metallic RJ45 housing provides continuous ground shield contact, but ensure your patch panel and switches are properly grounded to avoid ground loop noise.

Does this transceiver module support the SGMII host interface protocol?

Yes, it uses standard SGMII to communicate with the host switch SFP port for reliable triple-rate operation.

Can this copper module handle high temperatures inside hot outdoor roadside cabinets during summer?

Yes, this is an industrial-grade module rated for -40°C to +85°C (-40°F to 185°F) operating environments.

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Ciena SFP-GEB-T-IL Compatible LINK-PP 10/100/1000BASE-T SFP SGMII Copper 100m RJ45 Transceiver Module (Industrial)

Name: Ciena SFP-GEB-T-IL Compatible LINK-PP 10/100/1000BASE-T SFP SGMII Copper 100m RJ45 Transceiver Module (Industrial)
Brand: LINK-PP
SKU: 219682
Price: 17.63 USD
Availability: InStock
Rating: 4.8 (13 reviews)

# 219682

Product: Ciena SFP-GEB-T-IL Compatible LINK-PP 10/100/1000BASE-T SFP SGMII Copper 100m RJ45 Transceiver Module (Industrial)
SKU: 219682
P/N: LP-RJ451GE-YSI
Price: $ 20.5
Stock: 138 in Stock
Sold: 3K
Product URL: https://www.l-p.com/products/494962.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

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Manufacture: LINK-PP

P/N: LP-RJ451GE-YSI

Compatible:: Cisco; LINK-PP; Adtran; Alcatel-Lucent; Arista; Avaya; Brocade; Calix; Ciena; Dell; Extreme; FS; Fortinet; Generic; H3C; HPE Aruba; IBM; Intel; Juniper; NVIDIA/Mellanox; Netgear

Compatible P/N:: SFP-GE-T | 100m; SFP-GEB-T-IL | 100m; XCVR-000CRJ | 100m; XCVR-B00CRJ | 100m

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Ciena SFP-GEB-T-IL Compatible LINK-PP 10/100/1000BASE-T SFP Specifications

SFP-GEB-T-IL acts as an industrial-grade 10/100/1000BASE-T SFP copper module engineered for extreme environments, sustaining deterministic network links up to 100m over Category 5 twisted-pair cabling while effortlessly adapting to diverse host systems via its dual-architecture support for SERDES (at native 1000BASE-T) and SGMII (at 10/100/1000Mbps multi-rate compliance) across an operating temperature spectrum of -40°C to +85°C.

Ciena Part Number	SFP-GEB-T-IL	Vendor Name	LINK-PP
Part Status	Active	Form Factor	SFP SGMII
Max. Data Rate	1.25G	Max. Cable Distance	100m
Media	Cat 5	Connector	RJ-45
RX_LOS	Yes	DOM Support	No
Operating Temperature Range	-40 to 85°C	Protocols	SFP MSA Compliant, IEEE Std 802.3

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Q: What type of Ethernet patch cable should I use with this RJ45 copper SFP module? By V***d on 2026-04-08

A: You can use standard Cat5, Cat5e, or Cat6 twisted-pair Ethernet cables with RJ-45 connectors. By admin on 2026-04-09
Q: Can I use shielded twisted pair cables with this copper SFP module in noisy factory environments? By C***n on 2025-11-07

A: Yes, the metallic RJ45 housing provides continuous ground shield contact, but ensure your patch panel and switches are properly grounded to avoid ground loop noise. By admin on 2025-11-08
Q: Does this transceiver module support the SGMII host interface protocol? By L***k on 2025-10-01

A: Yes, it uses standard SGMII to communicate with the host switch SFP port for reliable triple-rate operation. By admin on 2025-10-02
Q: Can this copper module handle high temperatures inside hot outdoor roadside cabinets during summer? By D***y on 2025-06-18

A: Yes, this is an industrial-grade module rated for -40°C to +85°C (-40°F to 185°F) operating environments. By admin on 2025-06-19

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R***y

United States

Verified Purchase

5 .0

2026-05-19

Upgraded our solar farm monitoring switches in Nevada using these industrial RJ45 modules. Enclosure temps reached 60°C last week, and performance stayed rock-solid. Highly reliable hardware!

98 Helpful vote Comments

B***e

Poland

Verified Purchase

5 .0

2026-03-01

Great budget 10/100/1000BASE-T RJ45 module for our rack management ports.

48 Helpful vote Comments

G***h

Nepal

Verified Purchase

4 .0

2026-01-28

This copper module’s performance is top-notch — it achieved full Gigabit speed over a 90m UTP cable run. However, customs clearance at the UK border took an extra day to process. Customer support provided tracking updates quickly though, and the modules work perfectly.

17 Helpful vote Comments

E***y

Israel

Verified Purchase

5 .0

2026-01-20

As a network engineer managing outdoor substation infrastructure, physical layer reliability is my top priority. We deployed these industrial copper SFPs across our roadside switch cabinets to handle data from outdoor monitoring sensors over 85-meter Cat5 cable runs. During our 48-hour continuous traffic stress test, the modules maintained full Gigabit throughput with zero dropped frames and ultra-low latency. The triple-rate auto-negotiation worked seamlessly with our legacy 100Mbps monitoring gear, and the housing stayed at a safe operating temperature even inside an unconditioned cabinet sitting in 40°C heat. Truly reliable industrial-grade hardware for harsh deployment environments.

125 Helpful vote Comments

C***k

Philippines

Verified Purchase

5 .0

2026-01-09

Perfect 1G copper SFP for our legacy switches, plug-and-play.

54 Helpful vote Comments

O***e

United States

Verified Purchase

5 .0

2025-12-03

Needed a rugged copper SFP for an unconditioned traffic cabinet in Chicago. Temperatures here swing wildly, but this industrial LP-RJ451GE-YSI hasn't dropped a frame in 2 months. Clean auto-sensing speed setup!

75 Helpful vote Comments

J***h

Turkey

Verified Purchase

5 .0

2025-11-26

Perfect fit for our top-of-rack leaf switches. Replaced optical links with RJ45 copper for short rack interconnects, saving us a ton on short-haul patch cords.

99 Helpful vote Comments

T***l

United Kingdom

Verified Purchase

5 .0

2025-10-16

These copper modules are perfect for upgrading legacy 100M routes to 1G without laying new fiber. The 100m CAT5 distance matches our existing links, and the RJ45 connector is the same. Minimal downtime during migration.

105 Helpful vote Comments

R***s

Germany

Verified Purchase

5 .0

2025-09-08

As a rural wireless ISP operator, running long copper lines up broadcast towers requires reliable, shielded RJ45 interfaces to prevent radio frequency interference from nearby transmitters. We used these copper SFPs to connect power-over-Ethernet injectors at the tower base to our core router switches. The metallic RJ45 jack grounds cleanly with shielded Cat6 cables, eliminating electromagnetic noise and preventing packet loss. The full 100-meter transmission reach gives us total flexibility for high tower installations. Outstanding quality and value for wireless operators!

151 Helpful vote Comments

E***e

United Kingdom

Verified Purchase

5 .0

2025-08-15

Fast shipping to the UK. Packaging was anti-static and well-padded. Pluggable RJ-45 housing locks securely into SFP slots with zero wiggle.

111 Helpful vote Comments

T***n

Malaysia

Verified Purchase

5 .0

2025-07-10

Sturdy RJ45 latch lock mechanism, doesn't feel cheap or flimsy at all.

83 Helpful vote Comments

H***n

Argentina

Verified Purchase

4 .0

2025-07-04

Solid 10/100/1000BASE-T copper SFP module. Achieved full 1Gbps throughput over a 70m Cat5e cable in our office. Freight shipping arrived a day late due to weekend warehouse dispatch schedules, but customer service was proactive with tracking info.

24 Helpful vote Comments

G***d

Finland

Verified Purchase

5 .0

2025-04-29

For the 1G access layer, we like the 10/100/1000 auto-negotiation. It matches our existing device mix and simplifies inventory. The modules show stable link status, even at 70°C ambient.

70 Helpful vote Comments