Cisco GLC-SX-MMD 1000BASE-SX SFP Modul — 850 nm MMF, Dual LC, DOM
Data checked by: netzspec — Optics
Das Cisco GLC-SX-MMD ist ein originales 1000BASE-SX SFP-Modul und überträgt Gigabit Ethernet bei 850 nm über Multimode-Faser mit Dual-LC-Anschluss. Es erreicht 550 Meter über OM2 und bis zu einem Kilometer über laseroptimierte OM3/OM4-Faser, unterstützt Digital Optical Monitoring und fügt sich in Ci
Technical data
| Form factor | SFP |
|---|---|
| Speed | 1 Gbit/s |
| Transceiver type | SX |
| Fiber type | Multimode (OM1/OM2/OM3/OM4) |
| Fiber count | 2 |
| Connector type | Dual LC/PC |
| Wavelength | 850 nm |
| Reach | 220 m (OM1) / 550 m (OM2) / up to 1 km (OM3/OM4) |
| Application | Data center (short reach) |
| DOM support | Yes (DOM, SFF-8472) |
| Operating temperature | -5 up to 85 °C (EXT) |
| Standard | IEEE 802.3z 1000BASE-SX |
Description
The Cisco GLC-SX-MMD 1000BASE-SX SFP Modul — 850 nm MMF, Dual LC, DOM is a Cisco SFP transceiver operating at 1 Gbit/s at 850 nm over Multimode (OM1/OM2/OM3/OM4).
Reach: 220 m (OM1) / 550 m (OM2) / bis 1 km (OM3/OM4); connector: Dual LC/PC. Supports Digital Optical Monitoring (DOM, SFF-8472). Complies with IEEE 802.3z 1000BASE-SX.
Genuine, brand-new Cisco optics — datasheet-verified for professional Cisco environments.
Compatible modules
Verified compatibility — fits the ports of this device.
Lifecycle / EOL status
Aktiv — Data source: Cisco EoL-Portal — im Prototyp nicht final verifiziert.
Frequently asked questions
What is the reach of the GLC-SX-MMD?
220 m (OM1) / 550 m (OM2) / bis 1 km (OM3/OM4) (850 nm over Multimode (OM1/OM2/OM3/OM4)).
Is the GLC-SX-MMD a genuine Cisco module?
Yes — genuine, brand-new original optics, datasheet-verified.
Data source: HexCat (datenblatt-verifiziert) · last updated 2026-08-10.