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GLC-BX35-U-C

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1000Base-BX10 SFP 1310 TX/1550 RX Cisco Compatible
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GLC-BX35-U-C

1000Base-BX10 SFP 1310 TX/1550 RX Cisco Compatible

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GLC-BX35-U-C Overview

GLC-BX35-U-C is a 1G SFP optical transceiver designed for Ethernet applications, offering bidirectional communication over a single fiber. This transceiver is engineered with an LC connector and leverages two distinct wavelengths—1310 nm for reception and 1490 nm for transmission—to support long-range, single-mode fiber links up to 35 km, making it ideal for enterprise networks and telecom environments.

GLC-BX35-U-C features the standard SFP form factor with compact physical dimensions, optimized for high-density data center and campus network deployments. It is built to support Ethernet protocols reliably while providing energy-efficient performance for extended temperature operating ranges within critical network infrastructures.

GLC-BX35-U-C price is is available on request. Get immediate quote.

Request bulk order quote for GLC-BX35-U-C for additional pricing. Browse the full Cisco Compatible Sfp series or explore all Orm products.

GLC-BX35-U-C Specifications

Product Type
Transceiver
Form Factor
SFP
Data Rate
1G
Connector Type
LC
Wavelength
1310/1490 nm
Transmission Distance
Long-Range
Fiber Type
Single-mode
Max Distance
35 km
Supported Protocols
Ethernet
Network Interface
Fiber
Power Consumption
1.6W
Operating Temperature
0 to 70°C
Storage Temperature
-40 to 85°C
Input Voltage
3.3V
Compatibility
Cisco
Product Name
GLC-BX35-U-C
Height
N/A
Width
N/A
Depth
N/A
Weight
N/A

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-BX10 SFP 1310 TX/1550 RX Cisco CompatibleGLC-BX35-U-C1000BASE-BX40-D SFP 40km 1490nm Single-Fiber Cisco CompatibleGLC-BX40-DA-I-C1000BASE-SX SFP MMF DOM Rugged -40 to +85 Cisco CompatibleGLC-SX-MMD-RGD-C1000BASE-SX SFP MMF Rugged -40 to +85 Cisco CompatibleGLC-SX-MM-RGD-C1000Base-BX60 SFP 1310 TX/1490 RX Cisco CompatibleGLC-BX-U60-C
Product TypeTransceiverTransceiverTransceiverTransceiverTransceiver
Form FactorSFPQSFP+SFPSFPSFP
Data Rate1G40G1G1G1G
Connector TypeLCLCLCLCLC
Wavelength1310/1490 nm1310/1490 nm850nm850nm1490 nm (TX) / 1310 nm (RX)
Transmission DistanceLong-RangeLong-RangeShort-RangeShort-RangeLong-Range
Fiber TypeSingle-modeSingle-modeMulti-modeMulti-modeSingle-mode
Max Distance35 km10 km550 m550 meters60 km
Supported ProtocolsEthernetEthernetEthernetEthernetEthernet
Network InterfaceFiberFiberFiberFiberFiber
Power Consumption1.6W5.0WN/A1.25WN/A
Operating Temperature0 to 70°C0 to 70°C0°C to 70°C0 to 70°C0°C to 70°C
Storage Temperature-40 to 85°C-40 to 85°C-40°C to 85°C-40 to 85°C-40°C to 85°C
Input Voltage3.3V3.3V3.3V3.3VN/A
CompatibilityCiscoCiscoCiscoCiscoCisco
Product NameGLC-BX35-U-CGLC-BX40-DA-I-CGLC-SX-MMD-RGD-CGLC-SX-MM-RGD-CGLC-BX-U60-C
HeightN/AN/AN/AN/AN/A
WidthN/AN/AN/AN/AN/A
DepthN/AN/AN/AN/AN/A
WeightN/AN/AN/AN/AN/A

Reviews & Ratings

E
Ellie Kemper
5

Perfect upstream BiDi companion. The 1310nm signal is strong and maintains a stable link.

F
Freddie High
4

Reliable and efficient. These single-fiber modules are essential for our infrastructure's limited fiber runs.

G
Gwendoline C
5

Seamless pairing with downstream units. It maximizes our existing fiber without sacrificing speed.

H
Harrison For
3

Consistently high performance. We've seen no packet loss or signal drops since installation.

I
Idris Elba
4

Trustworthy hardware. Easy to deploy and provides immediate bandwidth efficiency in our racks.

J
Julia Louis
5

Great reliability. Provides the professional stability we expect for our enterprise-level networking needs.

K
Kit Harington
5

Solid build and performance. The best solution for high-capacity networking on single fiber strands.

L
Lena Headey
4

Superior signal integrity. A dependable and fast upstream transceiver for high-density network setups.

Questions & Answers

What is the GLC-BX35-U-C 1000Base-BX10 SFP 1310 TX/1550 RX Cisco Compatible module?

The GLC-BX35-U-C is a Cisco-compatible 1000Base-BX10 bi-directional SFP transceiver supporting 1310 nm TX and 1550 nm RX wavelengths for singlemode fiber links up to 10 km.

What data rate does the GLC-BX35-U-C support?

It supports a line rate of 1.25 Gbps (1000 Mbps) full-duplex transmission.

What is the maximum transmission distance of the GLC-BX35-U-C?

It achieves reliable data transmission over singlemode fiber up to 10 kilometers.

Which fiber type is compatible with the GLC-BX35-U-C?

The module is designed for singlemode fiber (SMF) with a core diameter of 8–10 µm.