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ONS-SE-Z1-C
SFP-OC48/OC12/OC3 IR1, 1310nm EXT-TEMP Cisco ONS Compatible
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ONS-SE-Z1-C is a high-performance optical transceiver module in an SFP form factor designed to support a 1G data rate. It comes equipped with an LC connector and is engineered for short-range transmission over single-mode fiber with a typical wavelength of 1310 nm.
This module supports Ethernet protocols, making it ideal for use in data centers, enterprise networks, and telecom environments. Its compact design—with dimensions approximately 0.25 inches in height, 0.44 inches in width, and 0.75 inches in depth—and reliable performance ensure it meets the demands of high-density applications.
ONS-SE-Z1-C price is is available on request. Get immediate quote.
Request bulk order quote for ONS-SE-Z1-C for additional pricing. Browse the full Cisco Ons Compatible Sfp Sonet series or explore all Orm products.
To get the detailed certification, please go to the Compliance Center.
| ONS-SE-Z1-C |  ONS-SI-2G-S1-C |  ONS-SE-2G-L1-C |  ONS-SE-2G-I1-C |  ONS-SI-2G-L2-C | |
|---|---|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Form Factor | SFP | SFP | SFP | SFP | SFP |
| Data Rate | 1G | 2G | 2G | 2G | 2G |
| Connector Type | LC | LC | LC | LC | LC |
| Wavelength | 1310 nm | 1310 nm | 1310 nm | 1310 nm | 1310nm |
| Transmission Distance | Short-Range | Long-Range | Long-Range | Long-Range | Short-Range |
| Fiber Type | Single-mode | Single-mode | Single-mode | Single-mode | Single-mode |
| Max Distance | 10km | 40 km | 40 km | 80 km | 10 km |
| Supported Protocols | Ethernet | Ethernet | Ethernet | Ethernet | Ethernet |
| Network Interface | Fiber | Fiber | Fiber | Fiber | Fiber |
| Power Consumption | 1.5W | 2.5 W | N/A | 3.5W | 3.0W |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Compatibility | Cisco | Cisco / Juniper / Huawei / Arista | Cisco / Juniper | Cisco / Juniper / Huawei / Arista | Cisco / Juniper / Huawei / Arista |
| Product Name | ONS-SE-Z1-C Optical Transceiver | ONS-SI-2G-S1-C Optical Transceiver Module | ONS-SE-2G-L1-C | ONS-SE-2G-I1-C | ONS-SI-2G-L2-C |
| Height | 0.25 inches | 0.41 inches | 0.65 inches | 0.25 inches | 0.33 inches |
| Width | 0.44 inches | 1.18 inches | 0.65 inches | 0.8 inches | 0.53 inches |
| Depth | 0.75 inches | 3.56 inches | 2.2 inches | 1.0 inches | 2.22 inches |
| Weight | 0.05 lbs | 0.07 lbs | 0.08 lbs | 0.05 lbs | 0.06 lbs |
Incredibly versatile module. Handles OC3, OC12, and OC48 perfectly on a single SFP. The Extended-Temp rating makes it a master component for our ONS fabric.
Excellent multi-rate performance. Recognized instantly by our Cisco gear. No latency issues across any protocol speed. A flexible and reliable choice for our transport nodes.
Professional grade E-Temp IR1 module. It provides steady signals across all supported rates. Robust build quality and full Cisco ONS compatibility ensured for our network.
Consistent throughput at all speeds. This multi-rate module is a smart solution for mixed-rate transport links. Performance has been rock-solid in our outdoor environments.
High-quality multi-rate transceiver. It delivered the exact flexibility needed for our network upgrades. Seamless integration and steady signal levels across all protocols. Very satisfied.
The ONS-SE-Z1-C is a Cisco ONS-compatible SFP transceiver supporting OC-48, OC-12 and OC-3 rates at 1310 nm with IR1 optics and an extended temperature range.
This SFP module is fully compatible with Cisco ONS 15454, ONS 15454 MSTP, ONS 15310 and ONS 15327 transport platforms.
With IR1 optics at 1310 nm, it supports single-mode transmission up to 10 km over standard G.652 fiber.
It supports standardized SONET rates of OC-48 (2.488 Gbps), OC-12 (622 Mbps) and OC-3 (155 Mbps).
The module operates reliably from –40 °C to +85 °C for industrial and outdoor deployments.
It uses a standard LC duplex connector compatible with single-mode fiber cabling.
Yes. The SFP transceiver supports hot-swap capability for zero-downtime maintenance.
It consumes up to 1 W in typical operation, minimizing power draw in high-density chassis.
Yes. It features Digital Diagnostic Monitoring (DDM/DOM) for real-time monitoring of optical power, temperature and supply voltage.
Check the Cisco ONS hardware compatibility matrix and ensure your platform firmware version supports third-party SFP modules.
The module has an MTBF exceeding 1,000,000 hours in industrial operating conditions.
No special Cisco licenses or updates are required; it functions as a direct plug-in replacement for OEM modules.
The transceiver includes a two-year warranty covering defects in materials and workmanship.
Yes. It auto-negotiates and operates at OC-3, OC-12 and OC-48 rates as required by the network.
Align the LC connector, insert the SFP into the module slot until it clicks, then verify link status via the device CLI or LED indicators.
You can order directly through authorized Cisco partners or certified third-party optical networking suppliers.