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Cisco GLC-ZX-SM Gigabit Single Mode Optical Module Fiber Module Genuine
Cisco GLC-ZX-SM Gigabit Single Mode Optical Module Fiber Module Genuine

Cisco GLC-ZX-SM Gigabit Single Mode Optical Module Fiber Module Genuine

$ 28.1

Availability: 100 in stock
  • MPN: GLC-ZX-SM-RGD
  • Restocking Fee: No
  • Country/Region of Manufacture: Malaysia
  • Data Rate: 1.25Gb/s
  • Network Ports: SFP
  • Return shipping will be paid by: Seller
  • All returns accepted: Returns Accepted
  • Item must be returned within: 30 Days
  • Refund will be given as: Money Back
  • Replacement Warranty: 1-year
  • Connectors: Duplex LC
  • Compatible Brand: For Cisco
  • Max Distance: 80 km
  • Digital Diagnostic Monitoring: No
  • Wavelength: 1550 nm
  • Fiber Type: SMF
  • Compliance: IEC/EN 61000-4-2 IEC-60825 FDA 21CFR 1040.10 and 1040.11 RoHS
  • Condition: like new
  • Number of Ports: N/A
  • Number of Modules: 1
  • Brand: Cisco

    Description

    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.