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- In Stock: 2
- Manufacturer: Paradyne
- Model or Part: 3151-B3-010
- Condition: New
- Weight: 4.00lb
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Item Condition
New - Sealed or Open Box ConditionExcellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item
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Paradyne 3151-B3-010 T1 ESF CSU Rack Mount Card
The Paradyne 3151-B3-010 is a high-performance, rack-mountable Common Subscriber Unit (CSU) designed for Ethernet Service Framer (ESF) environments. Built with robust engineering and compact form factor, this card delivers reliable connectivity for telecom and data center applications where space, power efficiency, and signal integrity are critical.
Key Features
- Compact 1U design - fits standard rack configurations without adding bulk
- Integrated ESF functionality - provides seamless Ethernet framing and error management for T1 lines
- High data rate support - handles up to 1.544 Mbps with low latency and jitter
- Power efficient - optimized circuitry reduces overall rack power draw
- Easy installation - tool-less mounting and clear labeling for quick deployment
- Robust protection - built-in surge suppression and EMI filtering for harsh environments
Technical Specifications
- Manufacturer: Paradyne
- Model/Part Number: 3151-B3-010
- Form Factor: 1U rack mount
- Interface Type: T1 ESF (Ethernet Service Framer)
- Data Rate: 1.544 Mbps
- Power Consumption: Typical 12 Watts
- Operating Temperature: -25 to +70 degrees Celsius
- Dimensions: 19 inches width, 1.75 inches height (1U)
- Weight: 2.5 pounds
- Compliance: FCC Class A, CE marked
Applications
- Telecommunications hubs requiring T1 line framing and error detection
- Enterprise data centers needing reliable Ethernet over legacy T1 infrastructure
- Service provider edge routers that integrate ESF functions into a single chassis
- Network test and measurement setups where precise framing control is essential
- Industrial automation networks that rely on robust, low-latency T1 connectivity
This Paradyne 3151-B3-010 T1 ESF CSU Rack Mount Card combines durability, performance, and ease of use to meet the demanding needs of modern network operators. Upgrade your infrastructure with a proven solution that delivers clean, reliable data transmission in every environment.