1000BASE-ZX SFP for Long-Reach Single-Mode Fibers
The 1000BASE-ZX SFP operates on standard single-mode fiber-optic link spans of up to approximately 70 km in length. The SFP provides an optical link budget of 21 dB, but the precise link span length depends on multiple factors such as fiber quality, number of splices, and connectors. When shorter distances of single-mode fiber (SMF) are used, it might be necessary to insert an inline optical attenuator in the link to avoid overloading the receiver. A 10-dB inline optical attenuator should be inserted between the fiber-optic cable plant and the receiving port on the SFP at each end of the link whenever the fiber-optic cable span loss is less than 8 dB.
- Part Number: GLC-ZX-SM
- Product Type: Transceiver Module
- Form Factor: SFP
- Data Rate (max): Up to 1.25Gb/s
- Distance (max): 70KM
- Transmitter: 1550nm DFB
- Receiver: PIN
- Digital Diagnostic: Yes
- Connector: Duplex LC
- Cable Type: SMF
- Wavelength: 1550nm
- Operating Temperature: 0 to 70°C (32 to 158°F)
- Cablexa Logo (Default)
- Generic Label
- Custom Label
This GLC-ZX-SM is marked and labelled with Cablexa brand as default. Customized labelling and branding are available as request.
Cablexa offers 5-year limited warranty on this GLC-ZX-SM optical transceiver module.
Cablexa offers a large selection of optical transceivers that are compatible with all the major brands. We also carry transceivers in various form factors to meet your networking needs. Now you have a reliable, compatible and affordable means to expand your network while maintaining its integrity. All of Cablexa's transceivers are tested for 100% functionality and guaranteed compatible for outstanding network performance.
This Cisco Compatible GLC-ZX-SM 1000BASE-ZX SFP transceiver module for SMF, 1550-nm wavelength, 70km, dual LC/PC connector is 100% MSA compliant. It is guaranteed compatible with your router or switch. And it comes with a 5-year warranty and lifetime technical support. If you have any questions about this GLC-ZX-SM transceiver module or any other item, feel free to contact us.