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Общая информация (GLC-LH-SM)
GLC-LH-SM is the 1000BASE-LX/LH SFP 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.
Быстрые спецификацииs
Таблица 1 показывает GLC-LH-SM (1000BASE-LX/LH) specifications.
Product |
Wavelength (nm) |
Fiber Type |
Core Size (μm) |
Modal Bandwidth (MHz* Km) |
Operating Distance (m) |
1000BASE-LX/LH |
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) |
Детали продукта
This Figure shows the appearance of GLC-LH-SM.
Сравнение с аналогом
В таблице 2 показано сравнение между GLC-LH-SMD and GLC-LH-SM.
Item |
GLC-LH-SMD |
GLC-LH-SM |
Product Category |
1000BASE-LX/LH |
1000BASE-LX/LH |
Wavelength (nm) |
1310 |
1310 |
DOM Function |
Yes Digital Diagnostics Monitoring 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. |
No |
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Specification | |
Product | Wavelength (nm) Fiber Type |
1000BASE-LX/LH | 1310 MMF* |
Теги: GLC-LH-SM Cisco