GLC-BX-D | Cisco Compatible 1G BIDI 20KM SMF SFP Transceiver
GLC-BX-D | Cisco Compatible 1G BIDI 20KM SMF SFP Transceiver
GLC-BX-D | Cisco Compatible 1G BIDI 20KM SMF SFP Transceiver
    GLC-BX-D | Cisco Compatible 1G BIDI 20KM SMF SFP Transceiver
GLC-BX-D | Cisco Compatible 1G BIDI 20KM SMF SFP Transceiver

GLC-BX-D | Cisco Compatible 1G BIDI 20KM SMF SFP Transceiver

Part #: GLC-BX-D Manufactured by: Cisco
Regular price
$67.00
Sale price
$67.00
Regular price
7 in Stock
Condition: New-Surplus Original Box
Shipping calculated at checkout.
Product Overview
The GLC-BX-D enhances fiber efficiency by enabling bidirectional transmission over a single strand of SMF, offering a cost...  Read more
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Warranty for Product #: GLC-BX-D
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Original Manufacturer's Warranty Not Covered, This Product is SURPLUS.

Product Description P/N: GLC-BX-D

Description / Specifications

Description 

The GLC-BX-D is a Cisco-compatible bidirectional (BiDi) SFP transceiver designed for high-performance, single-fiber communication over long distances. It enables Gigabit Ethernet connectivity up to 20 km over single-mode fiber, using a single strand of fiber to transmit and receive data simultaneously.

 

 

Technical Specifications 

Condition

New/Never Used Surplus

Brand Cisco
Category
Transceivers
Part Number GLC-BX-D
Subcatecory
SFP Modules
Wavelength (Tx/Rx) 1490 nm / 1310 nm
Transmit Power Range
-3 to -9 dBm
Receive Power Range -3 to -19.5 dBm
Maximum Distance 20 km
Optical Budget
13 dB
Fiber Type Single-Mode Fiber (SMF)
Data Rate 1.063 – 1.25 Gbps
Operating Temperature Range 0 to 70°C (32 to 158°F)
Form Factor SFP (Hot-swappable)
Dimensions (H x W x D) 8.5 x 13.4 x 56.5 mm
Weight 75 g

  

 

Information About GLC-BX-D

The GLC-BX-D is a 1G BiDi SFP transceiver that operates over Single-Mode Fiber (SMF). It transmits data at 1490 nm and receives at 1310 nm, allowing duplex data transmission on a single optical fiber. With a data rate range of 1.063–1.25 Gbps, this transceiver supports link lengths of up to 20 km. It is fully Cisco-compatible, making it ideal for upgrading or expanding existing networks without proprietary limitations.

Key Features:

  • Wavelengths: Transmit at 1490 nm and receive at 1310 nm, supporting BiDi communication on one fiber.

  • Operating Distance: Supports up to 20 km on G.652 single-mode fiber.

  • Optical Budget: 13 dB, with max channel insertion loss of 5.5 dB.

  • Data Rate: 1.063 to 1.25 Gbps, suitable for Gigabit Ethernet and Fibre Channel.

  • Temperature Range: Commercial temperature rating of 0 to 70°C for typical networking environments.

  • Compact Design: Standard SFP form factor with dimensions of 8.5 x 13.4 x 56.5 mm.

The GLC-BX-D is ideal for long-range, single-fiber applications where fiber availability is limited and cost-effective deployment is critical.

IQElectro is not an authorized distributor.
QElectro 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 GLC-BX-D is a Cisco-compatible bidirectional (BiDi) SFP transceiver designed for high-performance, single-fiber communication over long distances. It enables Gigabit Ethernet connectivity up to 20 km over single-mode fiber, using a single strand of fiber to transmit and receive data simultaneously.

 

 

Technical Specifications 

Condition

New/Never Used Surplus

Brand Cisco
Category
Transceivers
Part Number GLC-BX-D
Subcatecory
SFP Modules
Wavelength (Tx/Rx) 1490 nm / 1310 nm
Transmit Power Range
-3 to -9 dBm
Receive Power Range -3 to -19.5 dBm
Maximum Distance 20 km
Optical Budget
13 dB
Fiber Type Single-Mode Fiber (SMF)
Data Rate 1.063 – 1.25 Gbps
Operating Temperature Range 0 to 70°C (32 to 158°F)
Form Factor SFP (Hot-swappable)
Dimensions (H x W x D) 8.5 x 13.4 x 56.5 mm
Weight 75 g

  

 

Information About GLC-BX-D

The GLC-BX-D is a 1G BiDi SFP transceiver that operates over Single-Mode Fiber (SMF). It transmits data at 1490 nm and receives at 1310 nm, allowing duplex data transmission on a single optical fiber. With a data rate range of 1.063–1.25 Gbps, this transceiver supports link lengths of up to 20 km. It is fully Cisco-compatible, making it ideal for upgrading or expanding existing networks without proprietary limitations.

Key Features:

  • Wavelengths: Transmit at 1490 nm and receive at 1310 nm, supporting BiDi communication on one fiber.

  • Operating Distance: Supports up to 20 km on G.652 single-mode fiber.

  • Optical Budget: 13 dB, with max channel insertion loss of 5.5 dB.

  • Data Rate: 1.063 to 1.25 Gbps, suitable for Gigabit Ethernet and Fibre Channel.

  • Temperature Range: Commercial temperature rating of 0 to 70°C for typical networking environments.

  • Compact Design: Standard SFP form factor with dimensions of 8.5 x 13.4 x 56.5 mm.

The GLC-BX-D is ideal for long-range, single-fiber applications where fiber availability is limited and cost-effective deployment is critical.

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