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- In Stock: 20
- Manufacturer: Juniper Networks
- Model or Part: T3-3A
- Condition: Refurbished
- Weight: 90.00lb
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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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Overview
The Juniper Networks ERX1400 T3-ATM module (part number T3-3A, product name ERX1400 T3-ATM 350-00049-01) is a high-performance, carrier-grade interface designed for demanding enterprise and service provider environments. It provides reliable T3 (45 Mbps) ATM connectivity to extend legacy ATM networks while delivering the scalability and manageability of modern Juniper routing platforms. This module integrates seamlessly into the ERX1400 chassis, enabling operators to protect existing investments and transition to IP-centric architectures without service interruption.
Key Features
- Native T3 ATM support with full cell-by-cell forwarding
- Hot-swap capable for zero-downtime maintenance
- Integrated diagnostics and alarm reporting via Junos OS
- Low power consumption and compact form factor
- Supports both point-to-point and point-to-multipoint ATM configurations
- Secure management through standard SNMP, CLI and web interfaces
Technical Specifications
- Interface type: T3 (45.056 Mbps) ATM
- Connector: RJ45 with RJ45 to BNC adapter kit optional
- Supported ATM service categories: UBR, CBR, VBR, ABR
- Maximum number of ATM VCs: 256 per module
- Operating temperature: 0 to 40 degrees Celsius
- Power supply: 12 V DC, 1.5 A max
- Dimensions: 4.2 in (height) x 6.5 in (width) x 1.0 in (depth)
- Compliance: FCC Part 15, CE, RoHS
Applications
- Legacy ATM backhaul for telecom carriers upgrading to IP/MPLS cores
- Enterprise campus networks that require reliable T3 connectivity for voice and video services
- Financial institutions using ATM for low-latency transaction processing
- Government and defense networks that maintain secure, dedicated ATM links
- Service provider edge routers that need to interoperate with existing ATM DSLAMs
The ERX1400 T3-ATM module delivers the performance, reliability and flexibility needed to bridge traditional ATM infrastructures with modern IP networks, making it an essential component for any organization looking to protect its investment while embracing future-ready technologies.