We are planning a regional substation network upgrade. Do you offer volume tier pricing or project discounts for bulk orders over 500 units?

Absolutely. We offer tiered bulk pricing directly on the product page (ranging from single-unit pricing down to tiered volume discounts for 100, 1,000, and 3,000+ units). For enterprise rollouts or tender bids requiring customized packaging and scheduled batch shipments, our B2B sales team can provide formal commercial quotes and net payment terms.

Will this 1G BiDi SFP transceiver work seamlessly with our existing Cisco Catalyst, Juniper, and MikroTik switches without triggering unsupported transceiver alarms?

Yes. The LS-BL55491G-A5I is built strictly to standard SFP MSA specifications and comes pre-coded for universal multi-vendor interoperability. It supports full hot-swapping and communicates transparently via SFF-8472 digital diagnostics across Cisco, Juniper, Arista, MikroTik, Ubiquiti, and other mainstream networking equipment without throwing proprietary locking errors.

Which fiber patch cable and matching mating transceiver do I need to establish a complete 150km BiDi connection?

This module requires standard Single Mode Fiber (OS2 SMF, 9/125μm) terminated with a Simplex LC connector. Because it transmits at 1550nm and receives at 1490nm (1550nm-TX / 1490nm-RX), the remote end of your fiber link must be fitted with the complementary mating transceiver: LINK-PP part number聽LS-BL49551G-A5I聽(1490nm-TX / 1550nm-RX 150km Industrial).

Does this optical module comply with international telecom standards, laser safety classifications, and environmental directives?

Yes. The transceiver strictly adheres to IEEE 802.3ah 1000BASE-BX, SFP MSA, and SFF-8472 standards. It is certified Class 1 Laser Safety compliant under IEC 60825-1, as well as CE, FCC, and RoHS compliant, fulfilling all enterprise compliance and data center deployment prerequisites.

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LINK-PP LS-BL55491G-A5I 1G SFP BiDi 1550nm-TX/1490nm-RX 150km DOM Simplex LC SMF Optische Transceivermodule (Industrieel)

Name: LS-BL55491G-A5I
Brand: LINK-PP
SKU: 207166
Price: 43.86 USD
Availability: InStock
Rating: 4.9 (25 reviews)

#207166

Product: LINK-PP LS-BL55491G-A5I 1G SFP BiDi 1550nm-TX/1490nm-RX 150km DOM Simplex LC SMF Optische Transceivermodule (Industrieel)
SKU: 207166
P / N: LS-BL55491G-A5I
Prijs: € 51
Voorraad: 590 op voorraad
Verkocht: 1.4K
Product-URL: https://www.l-p.com/products/494473.htm

Bij bestellingen boven de $1000 ontvangt u $15.00 korting. , Code: Linkpp15

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: LINK-PP LS-BL55491G-A5I 1G SFP BiDi 1550nm-TX/1490nm-RX 150km DOM Simplex LC SMF Optische Transceivermodule (Industrieel)

25 Reviews Hulp nodig?

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Vervaardiging: LINK-PP

P / N: LS-BL55491G-A5I

Geschikt voor:: LINK-PP

Compatibele P/N:: LS-BL31551G-02C | 2km; LS-BL55311G-02C | 2km; LS-BL31551G-03C | 3km; LS-BL31551G-03I | 3km; LS-BL55311G-03C | 3km; LS-BL55311G-03I | 3km; LS-BL31491G-10C | 10km; LS-BL31491G-10I | 10km; LS-BL31551G-10C | 10km; LS-BL31551G-10I | 10km; LS-BL31551GE-10C | 10km; LS-BL49311G-10C | 10km; LS-BL49311G-10I | 10km; LS-BL49551G-10C | 10km; LS-BL49551G-10I | 10km; LS-BL55311G-10C | 10km; LS-BL55311G-10I | 10km; LS-BL55311GE-10C | 10km; LS-BL55491G-10C | 10km; LS-BL55491G-10I | 10km; LS-BL31551G-15C | 15km; LS-BL31491G-20C | 20km; LS-BL31491G-20I | 20km; LS-BL31551G-20C | 20km; LS-BL31551G-20I | 20km; LS-BL49311G-20C | 20km; LS-BL49311G-20I | 20km; LS-BL49551G-20C | 20km; LS-BL55311G-20C | 20km; LS-BL55311G-20I | 20km; LS-BL55491G-20C | 20km; LS-BL31491G-40C | 40km; LS-BL31491G-40I | 40km; LS-BL31551G-40C | 40km; LS-BL31551G-40I | 40km; LS-BL49311G-40C | 40km; LS-BL49311G-40I | 40km; LS-BL55311G-40C | 40km; LS-BL55311G-40I | 40km; LS-BL31551G-60C | 60km; LS-BL31551G-60I | 60km; LS-BL49551G-60C | 60km; LS-BL55311G-60C | 60km; LS-BL55311G-60I | 60km; LS-BL55491G-60C | 60km; LS-BL27331G-80C | 80km; LS-BL33271G-80C | 80km; LS-BL49551G-80C | 80km; LS-BL49551G-80I | 80km; LS-BL55491G-80C | 80km; LS-BL55491G-80I | 80km; LS-BL49551G-A0C | 100km; LS-BL49551G-A0I | 100km; LS-BL55491G-A0C | 100km; LS-BL55491G-A0I | 100km; LS-BL49551G-A2C | 120km; LS-BL49551G-A2I | 120km; LS-BL55491G-A2C | 120km; LS-BL55491G-A2I | 120km; LS-BL49551G-A5C | 150km; LS-BL49551G-A5I | 150km; LS-BL55491G-A5C | 150km; LS-BL55491G-A5I | 150km; LS-BL49551G-A6C | 160km; LS-BL49551G-A6I | 160km; LS-BL55491G-A6C | 160km; LS-BL55491G-A6I | 160km

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Specificaties

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LINK-PP Specificaties van de LS-BL55491G-A5I 1G BiDi SFP

De LINK-PP De LS-BL55491G-A5I is een industriële 1G BiDi SFP optische transceiver, ontworpen voor extreme omstandigheden. Deze single-mode module werkt bij temperaturen van -40°C tot +85°C en levert datasnelheden tot 1.25 Gbps. Dankzij een zeer gevoelige APD-detector en een hoogwaardige DFB-laser garandeert deze module uitzonderlijke prestaties voor optische netwerken over transmissieafstanden tot 150 km.

LINK-PP Onderdeel nummer	LS-BL55491G-A5I	Naam van de leverancier	LINK-PP
Form Factor	SFP	Max. Gegevenssnelheid	1.25Gbps
Golflengte	1550 nm-TX/1490 nm-RX	Max. Kabelafstand	150km
connector	Simplex LC	Media	SMF
Zender Type	DFB	Type ontvanger	APD
TX Power	0 tot +5dBm	RX-kracht	-28 tot -1dBm
receiver Gevoeligheid	<-34dBm	DOM-ondersteuning	Ja
Bedrijfstemperatuurbereik	-40 tot 85 ° C	protocollen	SFP MSA, SFF-8472

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Geen gegevens

Q: We are planning a regional substation network upgrade. Do you offer volume tier pricing or project discounts for bulk orders over 500 units? Door S***r on 2026-04-21

A: Absolutely. We offer tiered bulk pricing directly on the product page (ranging from single-unit pricing down to tiered volume discounts for 100, 1,000, and 3,000+ units). For enterprise rollouts or tender bids requiring customized packaging and scheduled batch shipments, our B2B sales team can provide formal commercial quotes and net payment terms. Door beheerder on 2026-04-21
Q: Will this 1G BiDi SFP transceiver work seamlessly with our existing Cisco Catalyst, Juniper, and MikroTik switches without triggering unsupported transceiver alarms? Door D***l on 2026-03-10

A: Yes. The LS-BL55491G-A5I is built strictly to standard SFP MSA specifications and comes pre-coded for universal multi-vendor interoperability. It supports full hot-swapping and communicates transparently via SFF-8472 digital diagnostics across Cisco, Juniper, Arista, MikroTik, Ubiquiti, and other mainstream networking equipment without throwing proprietary locking errors. Door beheerder on 2026-03-10
Q: Which fiber patch cable and matching mating transceiver do I need to establish a complete 150km BiDi connection? Door P***t on 2025-12-27

A: This module requires standard Single Mode Fiber (OS2 SMF, 9/125μm) terminated with a Simplex LC connector. Because it transmits at 1550nm and receives at 1490nm (1550nm-TX / 1490nm-RX), the remote end of your fiber link must be fitted with the complementary mating transceiver: LINK-PP part number聽LS-BL49551G-A5I聽(1490nm-TX / 1550nm-RX 150km Industrial). Door beheerder on 2025-12-27
Q: Does this optical module comply with international telecom standards, laser safety classifications, and environmental directives? Door S***a on 2025-11-05

A: Yes. The transceiver strictly adheres to IEEE 802.3ah 1000BASE-BX, SFP MSA, and SFF-8472 standards. It is certified Class 1 Laser Safety compliant under IEC 60825-1, as well as CE, FCC, and RoHS compliant, fulfilling all enterprise compliance and data center deployment prerequisites. Door beheerder on 2025-11-06

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Geen gegevens

M *** n

Dominicaanse Republiek

Geverifieerde aankoop

5.0

2026-07-13

Top tier build quality and pricing.

38 Nuttige stem Heb je vragen? Stel ze hier.

C *** g

Singapore

Geverifieerde aankoop

5.0

2026-06-04

Accurate 1550TX wavelength, zero CRC errors.

99 Nuttige stem Heb je vragen? Stel ze hier.

K *** n

Frankrijk

Geverifieerde aankoop

5.0

2026-06-02

Outer box was slightly crushed during transit, but the 150km transceiver works flawlessly.

6 Nuttige stem Heb je vragen? Stel ze hier.

R *** s

Venezuela

Geverifieerde aankoop

5.0

2026-05-29

Bench-tested alongside OEM optics on Juniper routers. Optical eye diagram is exceptionally clean, 1550nm DFB laser output stayed at steady +3.2dBm, delivering identical carrier-grade performance at a fraction of cost.

130 Nuttige stem Heb je vragen? Stel ze hier.

Mevrouw

Noorwegen

Geverifieerde aankoop

5.0

2026-03-31

Works reliably in harsh outdoor cabinets.

212 Nuttige stem Heb je vragen? Stel ze hier.

Dhr

Portugal

Geverifieerde aankoop

5.0

2026-03-27

Excellent APD receiver sensitivity on SMF.

104 Nuttige stem Heb je vragen? Stel ze hier.

C *** z

Republiek Korea

Geverifieerde aankoop

5.0

2026-03-27

Delivery took two days longer than expected, yet the industrial BiDi optic performed perfectly.

10 Nuttige stem Heb je vragen? Stel ze hier.

Als

Noorwegen

Geverifieerde aankoop

5.0

2026-02-13

DOM optical diagnostics report precise TX power levels in our outdoor telecom cabinet setup.

239 Nuttige stem Heb je vragen? Stel ze hier.

S *** s

Argentinië

Geverifieerde aankoop

5.0

2026-02-05

Seamlessly recognized by our MikroTik switch without any vendor lock-in issues whatsoever.

234 Nuttige stem Heb je vragen? Stel ze hier.

W *** z

België

Geverifieerde aankoop

5.0

2026-01-29

Deployed this 150km BiDi SFP on an unamplified 130km single-mode link between municipal facilities. APD sensitivity easily registered at -31.5dBm DOM level with zero packet drops under full load.

68 Nuttige stem Heb je vragen? Stel ze hier.

B *** r

Maleisië

Geverifieerde aankoop

5.0

2026-01-15

Crucial single-mode simplex LC transceiver for cutting physical fiber core usage in half.

80 Nuttige stem Heb je vragen? Stel ze hier.

S *** n

Taiwan, provincie van China

Geverifieerde aankoop

5.0

2026-01-10

Great industrial wide-temp SFP optics. ⚡

129 Nuttige stem Heb je vragen? Stel ze hier.

D *** s

Polen

Geverifieerde aankoop

5.0

2025-12-20

Saved substantial budget upgrading our rural utility backbone. Single-fiber bidirectional transmission doubled our SMF capacity instantly, while accurate DDM telemetry simplified real-time remote monitoring from our central NOC.

101 Nuttige stem Heb je vragen? Stel ze hier.

J *** G

Costa Rica

Geverifieerde aankoop

5.0

2025-12-19

The DFB laser and APD receiver provide plenty of optical link margin.

210 Nuttige stem Heb je vragen? Stel ze hier.

W *** n

Ghana

Geverifieerde aankoop

5.0

2025-10-28

Installed across rugged outdoor base station cabinets in Arizona. Despite summer ambient temps topping 45°C, the industrial -40°C to 85°C casing kept internal laser bias completely within nominal SFF-8472 limits.

270 Nuttige stem Heb je vragen? Stel ze hier.

D *** r

Frankrijk

Geverifieerde aankoop

5.0

2025-09-17

No packet loss over long haul. ^_^

216 Nuttige stem Heb je vragen? Stel ze hier.

Een *** e

Panama

Geverifieerde aankoop

5.0