Name: SFP-oc48/stm16/ge CWDM 1530nm Ext Temp
Brand: Cisco
Availability: InStock

Cisco ONS-SE-2G-1530 SFP-oc48/stm16/ge CWDM 1530nm Ext Temp

Overview The Cisco ONS-SE-2G-1530 (part number SFP-oc48/stm16/ge CWDM 1530nm Ext Temp) is a compact, hot-swappable optical transceiver designed for high-performance carrier and metro networks. It delivers 10 Gbps transmission over a single wavelength... Read More

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In Stock: 4
Manufacturer: Cisco
Model or Part: ONS-SE-2G-1530
Condition: New
Weight: 1.00lb

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Description

Overview
The Cisco ONS-SE-2G-1530 (part number SFP-oc48/stm16/ge CWDM 1530nm Ext Temp) is a compact, hot-swappable optical transceiver designed for high-performance carrier and metro networks. It delivers 10 Gbps transmission over a single wavelength of 1530 nm using coarse wavelength division multiplexing (CWDM) technology, and it operates reliably in extended temperature environments from -40 to 85 degrees Celsius. This module is ideal for service providers and enterprises that need scalable, low-latency connectivity for OC-48, STM-16, or Gigabit Ethernet applications.

Key Features

Supports OC-48, STM-16 and 10G Ethernet data rates
Fixed wavelength CWDM at 1530 nm for efficient spectrum utilization
Extended temperature range -40 to 85 degrees Celsius for harsh field deployments
Low power consumption (typical 1.5 W) reduces operational cost
Hot-swappable design enables zero-downtime maintenance
Compliant with industry standards including IEC 61753-1 and ITU-T G.694.2
Compact SFP form factor fits standard Cisco chassis and third-party platforms

Technical Specifications

Wavelength: 1530 nm (CWDM)
Data rates: OC-48 (2.5 Gbps), STM-16 (2.488 Gbps), 10G Ethernet (10.3125 Gbps)
Connector type: LC duplex
Form factor: SFP (small form-factor pluggable)
Operating temperature: -40 to 85 degrees Celsius
Power consumption: Typical 1.5 W, maximum 2.0 W
Insertion loss: <= 2.5 dB
Return loss: >= 20 dB
Dimensions: 13.4 mm x 56.5 mm x 8.5 mm (height x width x depth)
Weight: approx 15 g

Typical Applications

Metro Ethernet aggregation and backhaul
Carrier-grade data center interconnect
Long-haul and regional transport networks
Optical transport for video and high-capacity data services
Enterprise campus extensions requiring high reliability in extreme climates
Network upgrades where space and power efficiency are critical

This Cisco CWDM transceiver provides a cost-effective, high-speed solution for expanding network capacity while maintaining the robustness required for demanding operational environments.