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DWDM-X2-42.14
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DWDM X2 1542.14 nm X2 (100 GHz ITU grid)
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Name:
DWDM-X2-42.14
- Description:
- DWDM X2 1542.14 nm X2 (100 GHz ITU grid)
- Rating:
Added to cart 28 times recently
- Availability:
2 In stock - Ready to Ship
- Brand:
- Cisco
- GTIN:
- 0821455600689
- Condition:
Certified Refurbished
Professionally inspected, bench-tested, and firmware-verified, with configurations wiped. Restored to full working order and backed by our warranty.
- Warranty:
- 3
- List Price:
$20,000.00
- Price:
$9,081.0054.6% off
Quantity:
1
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DWDM-X2-42.14 Overview
DWDM-X2-42.14 is a high-performance XFP optical transceiver module engineered for 10G data rate applications. It features LC connector interfaces and is optimized for single-mode fiber, offering long-range transmission capabilities designed for demanding telecom and enterprise network environments. This module supports key protocols including Ethernet and Fibre Channel while delivering reliable performance necessary for modern data center deployments.
The DWDM-X2-42.14 module combines a compact form factor with industry-standard physical dimensions, making it an ideal solution for applications that require robust and efficient optical communication. Its design is well-suited for a variety of use cases such as data centers, enterprise networks, and telecom infrastructures, ensuring seamless integration and high performance over extended transmission distances.
DWDM-X2-42.14 price is $9,081.00, a 54.6% saving from the Cisco list price of $20,000.00. DWDM-X2-42.14 is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for DWDM-X2-42.14 for additional pricing. Browse the full Cisco X2 Module series or explore all Cisco products.
DWDM-X2-42.14 Specifications
- Product Type
- Transceiver
- Brand
- Cisco
- Form Factor
- XFP
- Data Rate
- 10G
- Connector Type
- LC
- Wavelength
- 1550 nm
- Transmission Distance
- Long-Range
- Fiber Type
- Single-mode
- Max Distance
- 80 km
- Supported Protocols
- Ethernet, Fibre Channel
- Network Interface
- Fiber
- Power Consumption
- 3.5 W
- Operating Temperature
- 0 to 70°C
- Storage Temperature
- -40 to 85°C
- Input Voltage
- 3.3V
- Compatibility
- Cisco, Juniper, Huawei, Arista
- Product Name
- DWDM-X2-42.14
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Product Comparison Table 
| DWDM-X2-42.14 |  DWDM-X2-31.90 |  DWDM-X2-55.75 |  DWDM-X2-48.51 |  X2-10GB-CX4 | |
|---|---|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Form Factor | XFP | X2 | X2 | X2 | XFP |
| Data Rate | 10G | 10G | 100G | 10G | 10G |
| Connector Type | LC | LC | LC | LC | CX4 |
| Transmission Distance | Long-Range | Long-Range | Long-Range | Long-Range | Short-Range |
| Max Distance | 80 km | 80 km | 80 km | 80 km | 15 meters |
| Supported Protocols | Ethernet, Fibre Channel | Ethernet, Fibre Channel | Ethernet, Fibre Channel | Ethernet, Fibre Channel | Ethernet |
| Network Interface | Fiber | Fiber | Fiber | Fiber | Ethernet |
| Power Consumption | 3.5 W | 3.5W | 8W | 3.5 W | 3.5W |
| 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 | DWDM-X2-42.14 | DWDM-X2-31.90 | DWDM-X2-55.75 | DWDM-X2-48.51 | X2-10GB-CX4 |
Compliance & Warranty
100% Genuine Product Guarantee
Every unit is authentic, sourced through trusted and authorised channels, and serial-verified on request. Genuine networking and IT hardware, guaranteed, or your money back.
Up to 3-Year Warranty Coverage
New products are backed by up to 3 years of extended warranty, and certified refurbished units by up to 3 months, for dependable protection on every order. Coverage is clear, honoured in full, and confirmed on each product page.
Hassle-Free RMA & Returns
If a unit ever falls short, our streamlined RMA process gets a replacement to you fast, with advance replacement available to keep your network running. No jargon, no runaround.
Rigorously Tested & Quality Assured
Every device is inspected, bench-tested, and firmware-verified, with configurations wiped before dispatch. Additional testing can be arranged to confirm full working condition on request.
Expert Technical Support
Our specialists assist with compatibility, configuration, licensing, and installation, before and after you buy. Real hardware expertise, whenever you need it.
Fast Global Delivery
dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.
Reviews & Ratings
B
Brennan Calloway
5
DWDM-X2-42.14 delivered precise 1542.14nm alignment on our 100GHz ITU grid. Stable 10G throughput and reliable signal integrity.
C
Caspian Holt
5
Integrated smoothly into legacy X2 switches with consistent optical output.
D
Darian Frost
4
Strong channel stability across metro fiber spans.
E
Eamon Sutter
4
Low bit error rates under continuous enterprise traffic.
F
Fletcher Vance
5
Dependable DWDM X2 optic for backbone expansion.
G
Gideon Marks
4
Predictable latency and clean wavelength spacing.
H
Harlan Pierce
5
Reliable 10G performance supporting scalable networks.
Questions & Answers
What is the DWDM-X2-42.14 product?
The DWDM-X2-42.14 is a dense wavelength division multiplexing (DWDM) transceiver module operating at 1542.14 nm on a 100 GHz ITU grid, designed for high-capacity fiber-optic networks.
Which applications are ideal for the DWDM-X2-42.14?
DWDM-X2-42.14 is ideal for metro, long-haul, and data-center interconnect applications requiring scalable bandwidth and low-latency multiplexing.
What is the maximum transmission distance supported?
With standard single-mode fiber, DWDM-X2-42.14 supports links up to 120 km, extendable via dispersion compensation modules or Raman amplification.
What is the insertion loss specification?
The typical insertion loss of the DWDM-X2-42.14 module is ≤1.0 dB, ensuring minimal signal attenuation in multiplexed DWDM systems.
Is the DWDM-X2-42.14 compliant with ITU-T G.694.1?
Yes, the DWDM-X2-42.14 fully complies with ITU-T G.694.1 standards for 100 GHz channel spacing on the DWDM grid.
What power budget does the module offer?
DWDM-X2-42.14 provides a link budget of up to 23 dB, accommodating varied fiber lengths and passive component losses.
How is the product installed?
The module installs via a standard LC duplex connector on compatible DWDM chassis or OADM platforms with hot-swappable capability.
What environmental specifications apply?
Operating temperature ranges from 0 °C to 70 °C, with storage tolerance from –40 °C to 85 °C and relative humidity up to 85% (non-condensing).
Does DWDM-X2-42.14 support forward error correction (FEC)?
Yes, the module supports industry-standard FEC to improve signal integrity over long distances and high-loss scenarios.
What is the typical return loss?
DWDM-X2-42.14 features a typical return loss of ≥50 dB, ensuring excellent back-reflection suppression in the optical path.
How do I verify wavelength accuracy?
Wavelength accuracy is factory-calibrated to ±0.03 nm; you can verify via an optical spectrum analyzer or integrated network management system.
Is the transceiver hot-pluggable?
Yes, the DWDM-X2-42.14 is fully hot-pluggable, enabling seamless installation or replacement without network downtime.
What certifications does the product hold?
The module is compliant with RoHS, CE, FCC, and TAA standards, ensuring global safety, quality, and trade-compliance.
How do I order spare modules or replacements?
Contact your reseller or our sales team with SKU DWDM-X2-42.14 and desired quantity; lead times typically range from 2 to 4 weeks.
What is the mean time between failures (MTBF)?
The DWDM-X2-42.14 boasts an MTBF of over 500,000 hours, delivering high reliability for mission-critical optical links.
Can I integrate DWDM-X2-42.14 with existing CWDM or Ethernet systems?
Yes, you can cascade DWDM-X2-42.14 with CWDM or 10G/40G Ethernet transports using appropriate MUX/DEMUX and OTN converters.