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Mfr.part#:	GLC-BX40-DI
Name:	GLC-BX40-D-I - Cisco SFP GLC Module
Detail:	1000BASE-BX10 SFP module for single-strand SMF, 1550-nm TX/1310-nm RX wavelength, single LC/PC connector GLC-BX40-DI
Availability:	In Stock
Condition:	Refurbished

GLC-BX40-DI

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overview

Overview

GLC-BX40-DI Overview

Cisco GLC-BX40-D-I is a 1000BASE-BX40 SFP, delivering 1550 (TX) / 1310 (RX) nm Wavelength.

Quick Spec

Table 1 shows the quick spec.

Part Number	GLC-BX40-D-I
Type	SFP (mini-GBIC) transceiver module
Wavelength (nm)	1550 (TX) / 1310 (RX) nm
Fiber Type	1000Base-BX40-D
Mode	LC/PC single-mode
Max Transfer Distance	40KM

Product Details

1000BASE-BX40-D and 1000BASE-BX40-U for Single-Fiber Bidirectional Applications

The Cisco GLC-BX40-D-I, GLC-BX40-DA-I and GLC-BX40-U-I SFPs operate on a single strand of standard SMF.

A GLC-BX40-D-I or GLC-BX40-DA-I device connects to a GLC-BX40-U-I device with a single strand of standard SMF with an operating transmission range up to 40 km. The communication over a single strand of fiber is achieved by separating the transmission wavelength of the two devices.

The GLC-BX40-D-I, GLC-BX40-DA-I, and GLC-BX40-U-I SFPs also support digital optical monitoring (DOM) functions according to the industry-standard SFF-8472 multisource agreement (MSA). This feature gives the end user the ability to monitor real-time parameters of the SFP, such as optical output power, optical input power, temperature, laser bias current, and transceiver supply voltage.

Compare to Similar Item

Table 2 shows the comparison.

Part Number	GLC-BX40-D-I	GLC-BX40-U-I
Type	SFP (mini-GBIC) transceiver module	SFP (mini-GBIC) transceiver module
Wavelength (nm)	1550 (TX) / 1310 (RX) nm	1310 (TX) / 1550 (RX) nm
Fiber Type	1000Base-BX40-D	1000Base-BX40-U
Mode	LC/PC single-mode	LC/PC single-mode
Max Transfer Distance	40KM	40KM

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specifications

Specification

GLC-BX40-DI Specification

GLC-BX40-D-I Specification
Device Type	SFP (mini-GBIC) transceiver module
Form Factor	Plug-in module
Connectivity Technology	Wired
Cabling Type	1000Base-BX40-D
Data Link Protocol	Gigabit Ethernet
Optical Wave Length	1550 (TX) / 1310 (RX) nm
Max Transfer Distance	40KM
Features	Digital Optical Monitoring (DOM) support
Compliant Standards	IEEE 802.3ah
Interfaces	1 x Ethernet 1000Base-BX40-D - LC/PC single-mode
Dimensions (W × D × H)	0.5 × 2.2 × 0.3 in
Weight	2.65 oz
Operating Temperature	32 – 158 ℉