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HPE

HPE JH240A | 1-port E1/T1 Voice SIC | RJ48C | G.703/G.704 | PRI/channelized | MSR SIC slot

SKU:JH240A

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Description

Single-port E1/T1 voice interface card for MSR routers, providing software-selectable E1 or T1 connectivity for PRI or channelized voice applications. Ideal for PSTN trunks, branch voice gateways, and TDM interconnects in converged networks.

Features

- Flexible E1/T1 selection for global deployments
- Standards-compliant PRI and channelized voice
- Multiple clocking options for reliable synchronization
- Ideal for PSTN trunking and legacy TDM integration
- Compact SIC form factor for MSR platforms

Warranty

All products sold by XS Network Tech include a 12-month warranty on both new and used items. Our in-house technical team thoroughly tests used hardware prior to sale to ensure enterprise-grade reliability.

All technical data should be verified on the manufacturer data sheets.

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FAQs

Technical Specifications

FAQs

Q: Is the port E1 or T1?
A: It is software-selectable for either E1 or T1 operation via configuration.

Q: Which MSR models support this SIC module?
A: It is intended for MSR routers with a SIC slot; please consult the official compatibility matrix for your exact model and software version.

Q: Does it support ISDN PRI?
A: Yes, it supports PRI as well as channelized operation depending on your configuration.

Q: Do I need additional licenses?
A: Basic port functionality does not typically require a license, but advanced voice features may require appropriate software image or DSP resources.

Technical Specifications

- Interface: 1x E1/T1, RJ48C, software-selectable
- Standards: ITU-T G.703, G.704; ISDN PRI
- Framing/coding: SF/ESF (T1), CRC4 (E1); AMI/B8ZS/HDB3
- Clocking: line, internal, external
- Voice: PRI and channelized TDM support (CAS/PRI signaling)
- Use cases: PSTN trunking, PBX/voice gateway interconnect, WAN backhaul
- Compatibility: MSR routers with SIC slot (model-dependent; check matrix)
- Notes: DSP resources may be required for specific voice features

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