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CIEN4-3742310 Manufacturer no.:
GLC-BX-D EAN/GTIN:
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| The industry-standard Cisco® Small Form-Factor Pluggable (SFP) Gigabit Interface Converter is a hot-swappable input/output device that plugs into a Gigabit Ethernet port or slot, linking the port with the network. SFPs can be used and interchanged on a wide variety of Cisco products and can be intermixed in combinations of 1000BASE-T, 1000BASE-SX, 1000BASE-LX/LH, 1000BASE-EX, 1000BASE-ZX, or 1000BASE-BX10-D/U on a port-by-port basis.
1000BASE-BX10-D and 1000BASE-BX10-U SFP for Single-Fiber Bidirectional Applications
The 1000BASE-BX-D and 1000BASE-BX-U SFPs, compatible with the IEEE 802.3ah 1000BASE-BX10-D and 1000BASE-BX10-U standards, operate on a single strand of standard SMF.
A 1000BASE-BX10-D device is always connected to a 1000BASE-BX10-U device with a single strand of standard SMF with an operating transmission range up to 10 km.
The communication over a single strand of fiber is achieved by separating the transmission wavelength of the two devices: 1000BASE-BX10-D transmits a 1490-nm channel and receives a 1310-nm signal, whereas 1000BASE-BX10-U transmits at a 1310-nm wavelength and receives a 1490-nm signal. Note in Figure 3 the presence of a wavelength-division multiplexing (WDM) splitter integrated into the SFP to split the 1310-nm and 1490-nm light paths.
The GLC-BX-D and GLC-BX-U 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. More information: Operational conditions | Operating temperature (T-T) | 0 - 70 °C | | | 32 - 158 °F | Power | Power consumption (typical) | 1.5 W | Features | Product colour | Stainless steel | | Hot-swap | Yes | | Safety | Laser Class I 21CFR1040 LN#50 7/2001, Laser Class I IEC 60825-1 | Performance | SFP transceiver type | Fiber optic | | Maximum data transfer rate | 1000 Mbit/s | | Single-mode fiber (SMF) supported | Yes | | Maximum transfer distance | 10000 m | | Wavelength | 1490 nm | | Tx wavelength (min) | 1480 nm | | Tx wavelength (max) | 1500 nm | | Rx wavelength (min) | 1260 nm | | Rx wavelength (max) | 1360 nm | | Tx power (min) | -9 dBmW | | Tx power (max) | -3 dBmW | | Rx power (min) | -19 dBmW | | Rx power (max) | -3 dBmW | | Cabling technology | 1000BASE-BX10 | | Digital Diagnostics Monitoring (DDM) | Yes | Weight & dimensions | Width | 13.4 mm | | Depth | 56.5 mm | | Height | 8.5 mm | | Weight | 75 g |
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