Cisco Compatible XENPAK-10GB-ZR Optical Transceiver | 10GBASE-ZR, SC Duplex, SMF (80km)
Product Overview
The Cisco Compatible XENPAK-10GB-ZR Optical Transceiver is a high-performance 10Gbps module designed for ultra-long-distance transmission over single-mode fiber (SMF). Operating at a wavelength of 1550nm, this XENPAK transceiver supports transmission distances of up to 80 kilometers, making it ideal for telecom networks, long-haul backbone links, and data center interconnection (DCI).
Although 10GBASE-ZR is an industry-defined extension rather than an IEEE standard, it is widely used in real-world deployments for extended reach applications. This module is fully compatible with Cisco XENPAK platforms and provides stable, cost-effective, and reliable performance for legacy network environments.
Key Features
- 10Gbps high-speed data transmission
- 1550nm EML laser for ultra-long-distance SMF
- Up to 80km transmission over single-mode fiber
- SC duplex connector interface
- Fully compatible with Cisco XENPAK ports
- Hot-pluggable XENPAK form factor
- Designed for long-haul and telecom applications
- MSA compliant and fully tested for interoperability
Technical Specifications
General Parameters
- Transmission Distance: Up to 80km
- Fiber Type: Single-Mode Fiber (SMF)
Optical Characteristics
- Transmitter Type: EML (Electro-absorption Modulated Laser)
- Receiver Type: APD Photodiode
- RX Sensitivity: ≤ -23 dBm
Electrical & Environmental
- Power Consumption: ≤ 9.5W
- Operating Temperature: 0°C to 70°C
- Storage Temperature: -40°C to 85°C
Compliance
- Compatible with Cisco XENPAK interfaces
Applications
- Long-haul 10G optical transmission
- Telecom backbone networks
- Metropolitan and regional network infrastructure
- Data Center Interconnect (DCI) over extended distances
- Legacy Cisco system upgrades and maintenance
Important Notes
- 10GBASE-ZR is not part of IEEE 802.3ae, but widely adopted as a de facto industry standard for long-reach 10G links.
- For distances approaching 80km, link budget planning is essential, and in some cases optical amplifiers or dispersion compensation may be required depending on fiber quality and network design.
Why Choose This Product
This Cisco-compatible XENPAK-10GB-ZR module is designed for ultra-long-distance and mission-critical networks. It delivers stable optical performance, seamless Cisco compatibility, and a cost-effective solution for extending the life of legacy infrastructure without compromising reliability.
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