What optical interface does this module use?

The transceiver uses a duplex LC connector interface with single-mode fiber (SMF-28) for transmit and receive channels.

What is the module’s power budget specification?

It features a transmitter output power of -1 to +4 dBm and a receiver sensitivity of -23 dBm, providing a 22 dB power budget.

What environmental operating range does the module support?

It operates from –5 °C to +70 °C (ambient) and stores safely between –40 °C and +85 °C, meeting Telcordia GR-63-CORE standards.

Is the ONS-XC-10G-EP42.1-C hot-swappable?

Yes. The XFP module supports hot-swapping, allowing field replacement without powering down the host device.

What is the mean time between failures (MTBF) for this transceiver?

The module has an MTBF of over 2 million hours, assuring carrier-grade reliability for 24/7 operation.

How do I install the ONS-XC-10G-EP42.1-C in my Cisco ONS chassis?

Align the module with the XFP slot, insert firmly until it clicks, then secure the retention latch. Configure via Cisco IOS for DWDM parameters.

Can I mix this compatible transceiver with Cisco-branded modules?

Yes. It passes Cisco’s vendor-interoperability checks, enabling mixed deployments without performance or management issues.

What warranty and support come with the module?

We offer a 2-year limited warranty covering defects and full technical support, with optional extended coverage plans available.

How soon can I receive the ONS-XC-10G-EP42.1-C after ordering?

Standard lead time is 3–5 business days for in-stock units, with expedited shipping available upon request.

What is your return and exchange policy for this XFP module?

Unopened modules can be returned within 30 days for a full refund. Opened units are eligible for exchange to address compatibility issues.

How can I verify the module’s performance post-installation?

Use your ONS terminal’s built-in diagnostics to check optical power, wavelength accuracy, and error rates via the CLI or management GUI.

What are the key benefits of choosing this edge performance module?

It delivers optimized power budget, extended reach, hot-swap flexibility, and Cisco ONS interoperability for cost-effective DWDM edge networks.

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Rating: 4.3 (6 reviews)

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ONS-XC-10G-EP42.1-C Overview

ONS-XC-10G-EP42.1-C is a high-performance 10G SFP+ transceiver module designed to meet the demands of modern optical networks. This module features an LC connector, operates at a wavelength of 1310 nm for single-mode fiber applications, and is engineered for long-range Ethernet transmission. Its compact SFP+ form factor and standardized physical dimensions make it ideal for versatile deployments in data centers, enterprise networks, and telecom infrastructures.

Engineered for reliable high-speed data exchange, ONS-XC-10G-EP42.1-C supports a 10G data rate over transmission distances of up to 10 km. It adheres to industry-standard Ethernet protocols and integrates seamlessly with leading network equipment from vendors such as Cisco, Juniper, Huawei, and Arista. This transceiver is optimized for performance-critical applications where robust operation and long-range connectivity are essential.

ONS-XC-10G-EP42.1-C price is is available on request. Get immediate quote.

Request bulk order quote for ONS-XC-10G-EP42.1-C for additional pricing. Browse the full Cisco Ons Compatible Xfp Dwdm series or explore all Orm products.

ONS-XC-10G-EP42.1-C Specifications

Product Type: Transceiver
Form Factor: SFP+
Data Rate: 10G
Connector Type: LC
Wavelength: 1310 nm
Transmission Distance: Long-Range
Fiber Type: Single-mode
Max Distance: 10 km
Supported Protocols: Ethernet
Network Interface: Fiber
Power Consumption: N/A
Operating Temperature: 0 to 70°C
Storage Temperature: -40 to 85°C
Input Voltage: 3.3V
Compatibility: Cisco / Juniper / Huawei / Arista
Product Name: ONS-XC-10G-EP42.1-C
Height: N/A
Width: N/A
Depth: N/A
Weight: N/A

Quality Certifications

To get the detailed certification, please go to the Compliance Center.

Product Comparison Table

	ONS-XC-10G-EP42.1-C	ONS-XC-10G-EP44.5-C	ONS-XC-10G-EP33.4-C	ONS-XC-10G-EP49.3-C	ONS-XC-10G-EP36.6-C
Product Type	Transceiver	Transceiver	Transceiver	Transceiver	Transceiver
Form Factor	SFP+	SFP+	SFP+	SFP+	SFP+
Data Rate	10G	10G	10G	10G	10G
Connector Type	LC	LC	LC	LC	LC
Wavelength	1310 nm	1310 nm	1310 nm	1310 nm	1310 nm
Transmission Distance	Long-Range	Extended-Range	Extended-Range	Long-Range	Long-Range
Fiber Type	Single-mode	Single-mode	Single-mode	Single-mode	Single-mode
Max Distance	10 km	44.5 km	33.4 km	49.3 km	36.6 km
Supported Protocols	Ethernet	Ethernet	Ethernet	Ethernet	Ethernet
Network Interface	Fiber	Fiber	Fiber	Ethernet	Ethernet
Power Consumption	N/A	N/A	N/A	3.5 W	3.6W
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 / Juniper / Huawei / Arista	Cisco / Juniper / Huawei / Arista	Cisco / Juniper / Huawei / Arista	Cisco, Juniper, Huawei, Arista	Cisco / Juniper / Huawei / Arista
Product Name	ONS-XC-10G-EP42.1-C	ONS-XC-10G-EP44.5-C	ONS-XC-10G-EP33.4-C	ONS-XC-10G-EP49.3-C	ONS-XC-10G-EP36.6-C
Height	N/A	N/A	N/A	0.33 inches	0.33 inches
Width	N/A	N/A	N/A	0.94 inches	0.53 inches
Depth	N/A	N/A	N/A	0.57 inches	2.26 inches
Weight	N/A	N/A	N/A	0.09 lbs	0.04 lbs

Reviews & Ratings

Harris Vance

Excellent spectral stability at 1542.14nm. Maintains clean signals for mission-critical 10G circuits. Professional choice for our grid infrastructure.

Ingrid Thorne

Rock-solid 10G speeds. Perfect for 1542.14nm expansion. Durable, reliable, and fully ONS compatible. Five stars for performance.

Jared Ross

Steady 1542.14nm performance. Provides the reach our long-haul network demands at an exceptional price point. No compromise.

Kaitlyn Beaumont

Seamless deployment at 1542.14nm. Instant recognition and error-free running at 10G. High build standards and professional hardware quality.

Lance Sterling

Robust 1542.14nm module. Handles temperature shifts beautifully while maintaining signal clarity. Top-tier transport component for our core.

Madelon Whitaker

Perfect 1542.14nm alignment for links. Stable performance in our ONS nodes. Excellent power margins for long-distance 10G transport.

Questions & Answers

What is the ONS-XC-10G-EP42.1-C transceiver used for?

The ONS-XC-10G-EP42.1-C is a 10G MR XFP edge performance module designed for Cisco ONS systems, enabling high-capacity DWDM transport over metro and regional networks.

Which Cisco platforms are compatible with the ONS-XC-10G-EP42.1-C?

This XFP module is fully compatible with Cisco ONS 15454, ONS 15454S, ONS 15454-M, and NCS series, ensuring plug-and-play integration.

What wavelength and channel spacing does the module support?

It operates at 1542.14 nm with 100 GHz spacing, aligning with ITU-T DWDM grid standards for dense wavelength multiplexing.

What is the maximum optical reach of the ONS-XC-10G-EP42.1-C?

Under standard SMF conditions, it supports up to 80 km reach without in-line amplification or dispersion compensation.

Related Searches Cisco Ons Compatible Xfp Dwdm

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ONS-XC-10G-EP42.1-C Overview

ONS-XC-10G-EP42.1-C price is is available on request. Get immediate quote.

ONS-XC-10G-EP42.1-C Specifications

Product Type

Transceiver

Form Factor

SFP+

Data Rate

10G

Connector Type

Wavelength

1310 nm

Transmission Distance

Long-Range

Fiber Type

Single-mode

Max Distance

10 km

Supported Protocols

Ethernet

Network Interface

Fiber

Power Consumption

N/A

Operating Temperature

0 to 70°C

Storage Temperature

-40 to 85°C

Input Voltage

3.3V

Compatibility

Cisco / Juniper / Huawei / Arista

Product Name

ONS-XC-10G-EP42.1-C

Height

N/A

Width

N/A

Depth

N/A

Weight

N/A

Product Comparison Table

	ONS-XC-10G-EP42.1-C	ONS-XC-10G-EP44.5-C	ONS-XC-10G-EP33.4-C	ONS-XC-10G-EP49.3-C	ONS-XC-10G-EP36.6-C
Product Type	Transceiver	Transceiver	Transceiver	Transceiver	Transceiver
Form Factor	SFP+	SFP+	SFP+	SFP+	SFP+
Data Rate	10G	10G	10G	10G	10G
Connector Type	LC	LC	LC	LC	LC
Wavelength	1310 nm	1310 nm	1310 nm	1310 nm	1310 nm
Transmission Distance	Long-Range	Extended-Range	Extended-Range	Long-Range	Long-Range
Fiber Type	Single-mode	Single-mode	Single-mode	Single-mode	Single-mode
Max Distance	10 km	44.5 km	33.4 km	49.3 km	36.6 km
Supported Protocols	Ethernet	Ethernet	Ethernet	Ethernet	Ethernet
Network Interface	Fiber	Fiber	Fiber	Ethernet	Ethernet
Power Consumption	N/A	N/A	N/A	3.5 W	3.6W
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 / Juniper / Huawei / Arista	Cisco / Juniper / Huawei / Arista	Cisco / Juniper / Huawei / Arista	Cisco, Juniper, Huawei, Arista	Cisco / Juniper / Huawei / Arista
Product Name	ONS-XC-10G-EP42.1-C	ONS-XC-10G-EP44.5-C	ONS-XC-10G-EP33.4-C	ONS-XC-10G-EP49.3-C	ONS-XC-10G-EP36.6-C
Height	N/A	N/A	N/A	0.33 inches	0.33 inches
Width	N/A	N/A	N/A	0.94 inches	0.53 inches
Depth	N/A	N/A	N/A	0.57 inches	2.26 inches
Weight	N/A	N/A	N/A	0.09 lbs	0.04 lbs

Questions & Answers

What is the ONS-XC-10G-EP42.1-C transceiver used for?

The ONS-XC-10G-EP42.1-C is a 10G MR XFP edge performance module designed for Cisco ONS systems, enabling high-capacity DWDM transport over metro and regional networks.

Which Cisco platforms are compatible with the ONS-XC-10G-EP42.1-C?

This XFP module is fully compatible with Cisco ONS 15454, ONS 15454S, ONS 15454-M, and NCS series, ensuring plug-and-play integration.

What wavelength and channel spacing does the module support?

It operates at 1542.14 nm with 100 GHz spacing, aligning with ITU-T DWDM grid standards for dense wavelength multiplexing.

What is the maximum optical reach of the ONS-XC-10G-EP42.1-C?

Under standard SMF conditions, it supports up to 80 km reach without in-line amplification or dispersion compensation.