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- In Stock: 4
- Manufacturer: Juniper Networks
- Model or Part: PB-1GE-SX-B-C
- Condition: New
- Weight: 22.00lb
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Overview
The Juniper Networks PB-1GE-SX-B-C is a high performance Gigabit Ethernet SX Physical Interface Card (PIC) designed for use in the MX and PTX series routers. This compact, hot-swappable module provides reliable 1000BASE-SX connectivity over multimode fiber, enabling fast data transport in carrier, enterprise and data center environments.
Key Features
- Supports 1 Gbps Ethernet over multimode fiber using the SX standard
- Hot-swappable design for zero-downtime maintenance
- Compact form factor that fits into standard PIC slots
- Low power consumption and heat generation
- Full compatibility with Junos OS for seamless integration
- Built-in diagnostic LEDs for quick status monitoring
Technical Specifications
- Model/Part Number: PB-1GE-SX-B-C
- Interface Type: 1000BASE-SX Gigabit Ethernet
- Connector: LC duplex fiber connector
- Supported Fiber Types: Multimode OM2, OM3, OM4
- Maximum Reach: Up to 550 meters on OM3, up to 220 meters on OM2
- Operating Temperature: 0 degrees to 55 degrees Celsius
- Power Supply: Draws power from the host router chassis
- Compliance: IEEE 802.3z standard
Applications
- Carrier edge and core routing where high density fiber connections are required
- Enterprise campus networks needing reliable gigabit uplinks between switches and routers
- Data center interconnects for server farms and storage area networks
- Metro Ethernet deployments that demand low latency and high throughput
- Any environment that uses Juniper MX or PTX platforms and requires scalable fiber connectivity
This PIC delivers the performance, reliability and ease of management that network operators expect from Juniper Networks, making it an ideal choice for modern high-speed networking deployments.