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UST 1000BASE-BX20-D-I SFP Transceiver for Cisco – GLC-BX20-D-I (Downstream) TAA Compliant

Name: UST 1000BASE-BX20-D-I SFP Transceiver for Cisco - GLC-BX20-D-I (Downstream) TAA Compliant
Brand: Cisco
SKU: GLC-BX20-D-I-US
Availability: InStock

$110.00

SKU: GLC-BX20-D-I-US Categories: 1000BASE-BX, 1G SFP BX Transceiver (bi-directional), SFP Brand: Cisco

The US Transceivers compatible GLC-BX20-D-I is a 1000BASE-BX20-D SFP transceiver designed for single-mode fiber deployments requiring bidirectional transmission over a single strand. Operating as the downstream unit, it transmits at 1490nm and receives at 1310nm, supporting link distances of up to 20km. This industrial-grade module is rated for an extended operating temperature range of -40 to 85 deg C, making it well suited for harsh or outdoor environments.

Built in the compact SFP form factor, this module uses an LC Duplex connector and delivers a data rate of 1.25 Gbps. It is fully TAA compliant and meets RoHS, CE, and REACH regulatory standards, along with IEEE 802.3ah and SFP MSA specifications. The US Transceivers compatible GLC-BX20-D-I is an ideal cost-effective alternative for network engineers seeking reliable, standards-compliant 1G BiDi connectivity.

Form Factor	SFP
Connector Type	LC Duplex
Fiber Type	Single-Mode Fiber (SMF)
Transmitter Type	DFB Laser
Receiver Type	PIN Photodetector
Transmitter Power	-3 to 2 dBm
Receiver Sensitivity	-23 dBm min
Extinction Ratio	9 dB min
Receiver Overload	-3 dBm max
Max Power Consumption	1.0 W
DDM/DOM	Yes
Operating Temperature	-40 to 85 deg C (Industrial)
Storage Temperature	-40 to 85 deg C
Compliance/Standards	RoHS, CE, REACH, TAA, IEEE 802.3ah, SFP MSA
Application	Enterprise Networking, Access Layer Switching, Single-Strand Fiber Deployments, Industrial and Outdoor Network Installations
Data Rate	1GB
Type	BiDi
Wavelength	1490nm-TX/1310nm-RX
Distance	≤20km