Cisco GLC - LH - SMD 1000BASE - LX / LH SFP Transceiver Module MMF / SMF 1310nm DOM
GLC-LH-SMD Overview
Cisco GLC-LH-SMD 1000BASE-LX/LH SFP is made for Both Multimode and Single-Mode Fibers. The 1000BASE-LX/LH SFP, compatible with the IEEE 802.3z 1000BASE-LX standard, operates on standard single-mode fiber-optic link spans of up to 10 km and up to 550 m on any multimode fibers. When used over legacy multimode fiber type, the transmitter should be coupled through a mode conditioning patch cable. 1300-nm wavelength, extended operating temperature range and DOM support, dual LC/PC connector.
Product Features
- ● Up to 1.25Gb/s data links
- ● Hot-pluggable SFP Footprint
- ● Compliant with specifications for IEEE802.3Z
- ● Eye Safety Designed to meet Laser Class1 Compliant with IEC60825-1
- ● Single +3.3V Power Supply
- ● RoHS compliance
- ● 10km links on standard 9/125 micron singlemode fiber
- ● Operating temperature range: Standard 0 to +70 °C; industial -40 to +85 °C
Product Details
Figure shows 1 the appearance of GLC-LH-SMD.
Cisco GLC - LH - SMD 1000BASE - LX / LH SFP transceiver module MMF / SMF 1310nm DOM
Cisco GLC-LH-SMD 1000BASE-LX/LH SFP is made for Both Multimode and Single-Mode Fibers.The 1000BASE-LX/LH SFP, compatible with the IEEE 802.3z 1000BASE-LX standard, operates on standard single-mode fiber-optic link spans of up to 10 km and up to 550 m on any multimode fibers. When used over legacy multimode fiber type, the transmitter should be coupled through a mode conditioning patch cable. 1300-nm wavelength, extended operating temperature range and DOM support, dual LC/PC connector.
| Product | Wavelength (nm) | Fiber Type | Core Size (μm) | Modal Bandwidth (MHz* Km)*** | Operating Distance (m) |
|
1000BASE-SX (GLC-SX-M M ) |
850 | MMF | 62.5 | 160 (FDDI-grade) | 220 (722 ft) |
| 62.5 | 200 (OM1) | 275 (902 ft) | |||
| 50 | 400 (400/400) | 500 (1,640 ft) | |||
| 50 | 500 (OM2) | 550 (1,804 ft) | |||
| 50 | 2000 (OM3) | 1000 (3281 ft) | |||
|
1000BASE-LX/LH (GLC-LH-SMD) |
1310 | MMF* | 62.5 | 500 | 550 (1,804 ft) |
| 50 | 400 | 550 (1,804 ft) | |||
| 50 | 500 | 550 (1,804 ft) | |||
| SMF | -** | - | 10,000 (32,821 ft) | ||
| 1000BASE-EX | 1310 | SMF | -** | - | 40,000 (131,234 ft) |
|
1000BASE-ZX (GLC-ZX-SM ) (GLC-ZX-SMD ) |
1550 | SMF | - | - | Approximately 70 km depending on link loss |
| 1000BASE-BX-U | 1310 | SMF | -** | - | 10,000 (32,821 ft) |
| 1000BASE-BX-D | 1490 | SMF | -** | - | 10,000 (32,821 ft) |
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