Cisco GLC-100BX40-U/GLC-100BX40-D 40km 155M Bidi WDM SFP Module 1310nmTX/1550nmRX DDM/DOM Fiber Optic Transceiver
Cisco GLC-100BX40-U/GLC-100BX40-D 40km (part numbers GLC-FE-100BX-D and GLC-FE-100BX-U) SFPs operate on ordinary SMF single-strand link spans up to 10 km long. A 100BASE-BX10-D device is always connected a 100BASE-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 as depicted in Figure 2. 100BASE-BX10-D transmits a 1550-nm channel and receives a 1310-nm signal, whereas a 100BASE-BX10-U transmits a 1310-nm wavelength and receives a 1550-nm signal. Note in Figure 2 the presence of a Wavelength-Division Multiplexing (WDM) splitter integrated into the SFP to split the 1310-nm and 1550-nm light paths.
Connectors: Dual LC connector (GLC-FE-100FX, GLC-FE-100FX-RGD, GLC-GE-100FX, GLC-FE-100LX, GLC FE-100LX-RGD, GLC-FE-100EX, and GLC-FE-100ZX) or single LC connector (GLC-FE-100BX-D and GLC FE-100BX-U).
Dimensions
Dimensions (H x W x D): 8.5 x 13.4 x 56.5 mm
Environmental Conditions and Power Requirements
● Operating temperature range:
- Commercial temperature range (COM): 0 to 70°C (32 to 158°F), applicable to GLC-GE-100FX, GLC-FE-100BX-D, GLC-FE-100BX-U, and GLC FE 100ZX
- Extended temperature range (EXT): -5 to 85°C (23 to 185°F) applicable to GLC-FE-100FX, GLC-FE-100LX and GLC-FE-100-EX
- Industrial temperature range (IND): -40 to 85°C (-40 to 185°F), applicable to GLC-FE-100FX-RGD, GLC-FE-100LX-RGD and GLC-FE-T-I
● Storage temperature range: -40 to 85°C (-40 to 185°F)
● Power consumption:
- GLC-FE-100FX, GLC-FE-100FX-RGD, GLC-FE-100BX-D, GLC-FE-100BX-U, GLC-FE-100EX, and GLC-FE-100ZX modules consume up to 1W per port
- GLC-GE-100FX modules typically consume 1.5W per port (up to 1.7W)
- GLC-FE-T-I modules typically consume 1W per port
| SFP | Wavelength (nm) | Fiber Type | Cable Distance |
| GLC-FE-100FX GLC-FE-100FX-RGD GLC-GE-100FX | 1300 | MMF | 2 km (6,562 ft) |
| GLC-FE-100LX GLC-FE-100LX-RGD | 1310 | SMF | 10 km (32,810 ft) |
| GLC-FE-100BX-U | 1310 | SMF | 10 km (32,810 ft) |
| GLC-FE-100BX-D | 1550 | SMF | 10 km (32,810 ft) |
| GLC-FE-100EX | 1310 | SMF | 40 km (131,240 ft) |
| GLC-FE-100ZX | 1550 | SMF | 80 km (262,480 ft) |
| SFP | Type | Transmit (dBm) | Receive (dBm) | ||
| Maximum | Minimum | Maximum | Minimum | ||
| GLC-FE-100FX GLC-FE-100FX-RGD GLC-GE-100FX | 100BASE-FX | -14 | -20 | -14 | -31 |
| GLC-FE-100LX GLC-FE-100LX-RGD | 100BASE-LX10 | -8 | -15 | -8 | -28 |
| GLC-FE-100BX-U | 100BASE-BX10-U | -8 | -14 | -3 | -28.2 |
| GLC-FE-100BX-D | 100BASE-BX10-D | -8 | -14 | -3 | -28.2 |
| GLC-FE-100EX | 100BASE-EX | 0 | -5 | -8 | -28 |
| GLC-FE-100ZX | 100BASE-ZX | 2 | -3 | -8 | -30 |
