40G QSFP+ PSM4 Transceiver – Parallel Single-Mode 40Gbps Optical Module
Category: Network System
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Overview
Features
Key Benefits
Applications
Technical Specs
More Info
40G QSFP+ PSM4 Transceiver Overview
The 40G QSFP+ PSM4 Transceiver is designed for high-speed parallel single-mode fiber networks.
It supports 40Gbps data rate over 1310nm SMF with four parallel channels, delivering distances up to 500 meters for data center interconnects and short-reach metro networks.
40G QSFP+ PSM4 Transceiver Features
- QSFP+ MSA compliant
- 40Gbps Ethernet data rate
- Parallel single-mode fiber (PSM4) technology
- LC duplex optical connector
- Four parallel channels, 1310nm wavelength
- Hot-swappable QSFP+ interface
- Low power consumption
- RoHS compliant
40G QSFP+ PSM4 Transceiver Benefits
- Supports high-speed 40Gbps parallel connectivity
- Reduces cabling complexity in data centers
- Compact QSFP+ form factor allows high port density
- Plug-and-play for fast installation
- Reliable short-reach solution for metro and data center links
40G QSFP+ PSM4 Transceiver Applications
- Data center interconnects (DCI)
- Enterprise backbone networks
- Metro area network links
- Cloud computing infrastructure
- Switch-to-switch optical connections
40G QSFP+ PSM4 Transceiver Specifications
| Specification | Details |
|---|---|
| Form Factor | QSFP+ |
| Data Rate | 40Gbps |
| Connector | LC Duplex |
| Fiber Type | Single-Mode Fiber (SMF) |
| Transmission Distance | Up to 500 m |
| Wavelength | 1310 nm (4 parallel channels) |
| Operating Temperature | 0°C to 70°C |
| Compliance | QSFP+ MSA, IEEE 802.3ba, RoHS |
40G QSFP+ PSM4 Transceiver FAQs
What is PSM4 technology?
PSM4 uses four parallel single-mode fiber channels at 1310nm to transmit 40Gbps over 500m.
Is QSFP+ PSM4 hot-swappable?
Yes, it can be inserted or removed without powering down the switch or equipment.
Typical applications of PSM4 modules?
Data center interconnects, metro short-reach links, and high-speed backbone networks.
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