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Cisco

Cisco OSM-1OC48-POS-SL- | 1x OC-48/STM-16 POS SMF long-reach (1550 nm, up to 80 km) + 4x Gigabit Ethernet; enhanced OSM line card

OSM-1OC48-POS-SL

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Description

Enhanced OSM line card delivering a carrier-grade OC-48/STM-16 Packet over SONET/SDH uplink with integrated 4x Gigabit Ethernet for flexible aggregation. Ideal for metro and regional transport where long-reach single-mode optics are required alongside Ethernet service delivery.

Features

- Carrier-grade OC-48/STM-16 POS uplink
- Integrated 4x Gigabit Ethernet for flexible aggregation
- Long-reach single-mode optics suited for metro/regional spans
- Designed for high-availability transport over SONET/SDH

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 configuration: 1x OC-48/STM-16 POS (2.488 Gbps) + 4x Gigabit Ethernet
- Optical type: Single-mode, long-reach
- Wavelength: 1550 nm (LR)
- Optical reach: up to 80 km (fiber/link dependent)
- Standards: SONET/SDH OC-48/STM-16, POS framing
- Fiber type: SMF (9/125 µm) on the OC-48 interface
- Use case: High-speed POS uplink with Ethernet service aggregation

FAQs

Q: Is the OC-48 interface Packet over SONET/SDH or ATM?
A: It is Packet over SONET/SDH (POS).

Q: What fiber type is required for the OC-48 long-reach interface?
A: Single-mode fiber (SMF, 9/125 µm) is required.

Q: How many Ethernet interfaces are available on the module?
A: Four Gigabit Ethernet interfaces are provided for aggregation and service delivery.

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