J9143B | HP Networking 1310nm/1490nm SMF LC SFP Transceiver
J9143B | HP Networking 1310nm/1490nm SMF LC SFP Transceiver
J9143B | HP Networking 1310nm/1490nm SMF LC SFP Transceiver
    J9143B | HP Networking 1310nm/1490nm SMF LC SFP Transceiver
J9143B | HP Networking 1310nm/1490nm SMF LC SFP Transceiver

J9143B | HP Networking 1310nm/1490nm SMF LC SFP Transceiver

Part #: J9143B Manufactured by: HP Networking
Regular price
$112.00
Sale price
$112.00
Regular price
5 in Stock
Condition: New-Surplus Original Box
Shipping calculated at checkout.
Product Overview
The J9143B BiDi SFP transceiver supports Gigabit Ethernet and Fibre Channel over single-mode fiber, offering high-performa...  Read more
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Warranty for Product #: J9143B
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Product Description P/N: J9143B

Description / Specifications

Description 

The J9143B is a simplex LC SFP transceiver designed for bi-directional 1G fiber communication over single-mode fiber. It operates at 1310nm TX and 1490nm RX, supporting up to 10 km transmission distance.

 

 

Technical Specifications 

Condition

New/Never Used Surplus

Brand HP Networking
Category
Networking
Part Number J9143B
Subcatecory
Optical Transceivers
Data Rate 1.25 Gbps
Wavelength 1310nm TX / 1490nm RX
Fiber Type Single-Mode (SMF)
Connector Type Simplex LC
Maximum Distance 0.5 – 10,000 m
Optical Components FP BiDi
Form Factor SFP
TX Power -9 to -3 dBm
Receiver Sensitivity < -20 dBm
Temperature Range 0°C to 70°C (32°F to 158°F)
Dimensions (D x W x H) 2.19 x 0.54 x 0.46 in
Weight 0.04 lb.

  

 

Information About J9143B

The J9143B, also known as the HP X122 1G SFP LC BX-U Transceiver, is a bi-directional (BiDi) optical transceiver built for cost-effective and space-saving fiber connectivity. Designed for use with single-mode fiber (SMF), it enables full-duplex transmission over a single fiber strand by using wavelength division multiplexing (WDM)—1310nm for transmit (TX) and 1490nm for receive (RX). This makes it highly efficient for data center, enterprise, and service provider applications requiring long-distance gigabit links.

Key Features:

  • BiDi WDM Technology: Uses a single strand of fiber with 1310nm TX and 1490nm RX wavelengths for full-duplex communication.

  • Long-Range Capability: Supports distances from 0.5 to 10,000 meters over standard single-mode fiber.

  • Compact & Compatible: SFP form factor fits most HP and Aruba equipment with MSA compliance for multi-vendor flexibility.

  • Digital Diagnostics: DOM support enables real-time performance monitoring for uptime and reliability.

  • Efficient Power and Performance: Operates within a commercial temperature range of 0–70°C with stable optical performance.

The J9143B is an efficient and space-saving solution for 1G fiber links, ideal for applications demanding reliable, long-distance single-fiber connectivity.

IQElectro is not an authorized distributor.
IQElectro LLC (IQElectro) is NOT an Authorized Distributor or in any way affiliated with Rockwell Automation, Siemens, or any other Manufacturers. IQElectro is NOT an Authorized Dealer of this product. The product may be of older version, date codes, or design than that available from authorized dealers. As IQElectro is not an authorized dealer of this product, the Original Manufacturer's Warranty and Support DO NOT apply. IQElectro sells SURPLUS only and DOES NOT SELL SOFTWARE or FIRMWARE licenses For more detailed information, please refer to the full version of our disclaimer policy Disclaimer Policy.
Description / Specifications

Description 

The J9143B is a simplex LC SFP transceiver designed for bi-directional 1G fiber communication over single-mode fiber. It operates at 1310nm TX and 1490nm RX, supporting up to 10 km transmission distance.

 

 

Technical Specifications 

Condition

New/Never Used Surplus

Brand HP Networking
Category
Networking
Part Number J9143B
Subcatecory
Optical Transceivers
Data Rate 1.25 Gbps
Wavelength 1310nm TX / 1490nm RX
Fiber Type Single-Mode (SMF)
Connector Type Simplex LC
Maximum Distance 0.5 – 10,000 m
Optical Components FP BiDi
Form Factor SFP
TX Power -9 to -3 dBm
Receiver Sensitivity < -20 dBm
Temperature Range 0°C to 70°C (32°F to 158°F)
Dimensions (D x W x H) 2.19 x 0.54 x 0.46 in
Weight 0.04 lb.

  

 

Information About J9143B

The J9143B, also known as the HP X122 1G SFP LC BX-U Transceiver, is a bi-directional (BiDi) optical transceiver built for cost-effective and space-saving fiber connectivity. Designed for use with single-mode fiber (SMF), it enables full-duplex transmission over a single fiber strand by using wavelength division multiplexing (WDM)—1310nm for transmit (TX) and 1490nm for receive (RX). This makes it highly efficient for data center, enterprise, and service provider applications requiring long-distance gigabit links.

Key Features:

  • BiDi WDM Technology: Uses a single strand of fiber with 1310nm TX and 1490nm RX wavelengths for full-duplex communication.

  • Long-Range Capability: Supports distances from 0.5 to 10,000 meters over standard single-mode fiber.

  • Compact & Compatible: SFP form factor fits most HP and Aruba equipment with MSA compliance for multi-vendor flexibility.

  • Digital Diagnostics: DOM support enables real-time performance monitoring for uptime and reliability.

  • Efficient Power and Performance: Operates within a commercial temperature range of 0–70°C with stable optical performance.

The J9143B is an efficient and space-saving solution for 1G fiber links, ideal for applications demanding reliable, long-distance single-fiber connectivity.

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