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Cisco

Cisco OC48X-POS-SR-SC | 1x OC-48c/STM-16c POS | SR optics | SONET/SDH POS | reach: SR | connector: SC | engine: 3

OC48X-POS-SR-SC

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Description

Single-port OC-48c/STM-16c Packet-over-SONET/SDH line card with Short Reach optics and SC connectors, ideal for metro or intra-city handoffs where modest optical distance is required.

Features

- Standards-based OC-48c/STM-16c POS for SONET/SDH networks
- Short Reach optics for metro/intra-office spans
- SC connectors for straightforward fiber termination
- Concatenated payloads for efficient high-throughput transport
- Engine 3 hardware for reliable, carrier-class operation

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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Technical Specifications

FAQs

Technical Specifications

- Port density: 1x OC-48c/STM-16c
- Interface type: POS (Packet-over-SONET/SDH)
- Optics: SR (Short Reach)
- Connector: SC
- Payload: Concatenated (OC-48c/STM-16c)
- Line card engine: Engine 3
- Encapsulation: PPP/HDLC (as supported by platform)
- Use case: Metro and intra-city SONET/SDH handoffs

FAQs

Q: What distances are typical for SR optics?
A: SR optics are intended for short reach; actual distance depends on the specific optic and fiber type. Refer to the optic’s data sheet.

Q: Does it interoperate with SDH networks?
A: Yes, it supports STM-16c for SDH and OC-48c for SONET environments.

Q: What connector type is used?
A: This variant uses SC optical connectors.

Q: Is MPLS supported over POS?
A: POS can carry MPLS; enablement depends on router software and feature licensing.

Q: How do I confirm chassis compatibility?
A: Verify against your router’s hardware compatibility list for Engine 3 OC-48 POS line cards.

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