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GLC-BX40-D-I-C

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1000BASE-BX40-D SFP 40km Single-Fiber Cisco Compatible
Rating:
4.4(8)
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GLC-BX40-D-I-C

1000BASE-BX40-D SFP 40km Single-Fiber Cisco Compatible

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GLC-BX40-D-I-C Overview

GLC-BX40-D-I-C is a 1G SFP bi-directional optical transceiver designed for extended-range connectivity over single-mode fiber. It features an LC connector and dual-wavelength operation—typically 1490 nm for transmit and 1310 nm for receive—supporting Ethernet protocols in data centers, enterprise networks, and telecom applications.

GLC-BX40-D-I-C comes in the industry-standard SFP form factor with compact physical dimensions to facilitate easy integration into high-density optical platforms. Its capability to reach distances of up to 40 km makes it ideal for long-haul links while maintaining energy efficiency and reliable performance in mission-critical infrastructures.

GLC-BX40-D-I-C price is is available on request. Get immediate quote.

Request bulk order quote for GLC-BX40-D-I-C for additional pricing. Browse the full Cisco Compatible Sfp series or explore all Orm products.

GLC-BX40-D-I-C Specifications

Product Type
Transceiver
Form Factor
SFP
Data Rate
1G
Connector Type
LC
Wavelength
1490/1310 nm
Transmission Distance
Extended-Range
Fiber Type
Single-mode
Max Distance
40 km
Supported Protocols
Ethernet
Network Interface
Fiber
Power Consumption
N/A
Operating Temperature
0 to 70°C
Storage Temperature
-40 to 85°C
Input Voltage
3.3V
Compatibility
Cisco
Product Name
GLC-BX40-D-I-C
Height
0.4 inches
Width
1.45 inches
Depth
0.83 inches
Weight
0.1 lbs

Quality Certifications

To get the detailed certification, please go to the Compliance Center.

ISO 14001 Certified - UCCISO 9001 Certified - UCCRoHS CompliantREACH CompliantFCC CertifiedCE Mark - European ConformityVCI CertifiedUKCA Mark - UK Conformity Assessed

Product Comparison Table

1000BASE-BX40-D SFP 40km Single-Fiber Cisco CompatibleGLC-BX40-D-I-C1000BASE-SX SFP MMF E-Temp DOM Cisco CompatibleGLC-SX-MMD-C1000BASE-BX10-D Downstream Single Fiber SFP IND Rated Cisco CompatibleGLC-BX-D-I-C1000Base-BX40 SFP 1310 TX/1550 RX Cisco CompatibleGLC-BX35-U40-C1000Base-BX60 SFP 1490 TX/1310 RX Cisco CompatibleGLC-BX-D60-C
Product TypeTransceiverTransceiverTransceiverTransceiverTransceiver
Form FactorSFPSFPSFPSFPSFP
Data Rate1G1G1G1G1G
Connector TypeLCLCLCLCLC
Wavelength1490/1310 nm850 nm1310/1490 nm1310/1490 nm1490/1550 nm
Transmission DistanceExtended-RangeShort-RangeLong-RangeLong-RangeExtended-Range
Fiber TypeSingle-modeMulti-modeSingle-modeSingle-modeSingle-mode
Max Distance40 km2200 m10 km40 km60 km
Supported ProtocolsEthernetEthernetEthernetEthernetEthernet
Network InterfaceFiberFiberEthernetFiberFiber
Power ConsumptionN/A1.5 WN/AN/AN/A
Operating Temperature0 to 70°C0 to 70°C0 to 70°C0 to 70°C0 to 70°C
Storage Temperature-40 to 85°C-40 to 85°C-40 to 85°C-40 to 85°C-40 to 85°C
Input Voltage3.3V3.3V3.3V3.3V3.3V
CompatibilityCiscoCiscoCiscoCiscoCisco
Product NameGLC-BX40-D-I-CCisco GLC-SX-MMD-C 1000BASE-SX SFP TransceiverCisco GLC-BX-D-I-CGLC-BX35-U40-CCisco GLC-BX-D60-C
Height0.4 inches0.67 inchesN/A0.3 inchesN/A
Width1.45 inches1.41 inchesN/A0.57 inchesN/A
Depth0.83 inches2.31 inchesN/A1.1 inchesN/A
Weight0.1 lbs0.10 lbsN/A0.1 lbsN/A

Reviews & Ratings

F
Frank Grillo
5

Stable 40km industrial downstream. Excellent reach and temperature tolerance for remote field operations.

G
Gina Rodrig
4

Consistent 1490nm performance. These rugged transceivers handle the stressors of our industrial nodes.

H
Hugh Laurie
5

Exceptional long-range reliability. Ideal for single-fiber links in unconditioned telecommunications cabinets.

I
Isla Fisher
3

Professional grade. Integration was smooth and the link stability has been flawless across distances.

J
Jake Gyllenh
4

Trustworthy industrial hardware. Provides steady throughput and high reliability for our regional networks.

K
Kristen Bell
5

Highly recommended. A dependable solution for long-range single-fiber networking in demanding settings.

L
Luke Evans
5

Superior signal integrity. These modules maintain a rock-solid link despite extreme external temperatures.

M
Mila Kunis
4

Consistent and robust. The best way to achieve 40km reach in industrial environments.

Questions & Answers

What is the GLC-BX40-D-I-C 1000BASE-BX40-D SFP module?

The GLC-BX40-D-I-C is a Cisco-compatible, 1 Gbps SFP transceiver for single-fiber links up to 40 km.

How far can the GLC-BX40-D-I-C transmit data?

It supports transmission distances up to 40 km over single-mode fiber with a single strand.

Which fiber type does the GLC-BX40-D-I-C require?

This module requires single-mode fiber (SMF) with SC connectors for optimal performance.

What wavelength does the GLC-BX40-D-I-C use?

It operates at 1490 nm for downstream and 1310 nm for upstream, enabling bidirectional single-fiber communication.