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DS-CWDM-1590-C
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1590nm CWDM GE 1/2-Gbps FC SFP Cisco MDS Compatible
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Name:
DS-CWDM-1590-C
- Description:
- 1590nm CWDM GE 1/2-Gbps FC SFP Cisco MDS Compatible
- Rating:
Added to cart 28 times recently
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2 In stock - Ready to Ship
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DS-CWDM-1590-C Overview
DS-CWDM-1590-C is a CWDM optical transceiver module in the SFP form factor designed for 10G Ethernet applications. It features an LC connector and operates at a wavelength of 1590 nm, making it suitable for long-range transmission over single-mode fiber in contemporary data centers, enterprise networks, and telecom infrastructures.
DS-CWDM-1590-C is engineered to meet the rigorous requirements of modern optical networks by supporting robust Ethernet protocols while maintaining a compact physical design that conforms to industry-standard dimensions. This transceiver is ideal for deployments that demand extended reach and high-performance data transmission in mission-critical environments.
DS-CWDM-1590-C price is is available on request. Get immediate quote.
Request bulk order quote for DS-CWDM-1590-C for additional pricing. Browse the full Cisco Mds 9000 Compatible Sfp Cwdm series or explore all Orm products.
DS-CWDM-1590-C Specifications
- Product Type
- Transceiver
- Brand
- Orm
- Form Factor
- SFP
- Data Rate
- 10G
- Connector Type
- LC
- Wavelength
- 1590 nm
- Transmission Distance
- Long-Range
- Fiber Type
- Single-mode
- Max Distance
- 80 km
- Supported Protocols
- Ethernet
- Network Interface
- Fiber
- Operating Temperature
- 0 to 70°C
- Storage Temperature
- -40 to 85°C
- Input Voltage
- 3.3V
- Compatibility
- Cisco, Juniper, Huawei, Arista
- Product Name
- DS-CWDM-1590-C
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Product Comparison Table 
| DS-CWDM-1590-C |  DS-CWDM-1570-C |  DS-CWDM-1470-C |  DS-CWDM-1510-C |  DS-CWDM-1610-C | |
|---|---|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Form Factor | SFP | SFP+ | SFP+ | SFP | SFP |
| Data Rate | 10G | 10G | 10G | 10G | 1G |
| Connector Type | LC | LC | LC | LC | LC |
| Wavelength | 1590 nm | 1570 nm | 1470 nm | 1510 nm | 1610 nm |
| Transmission Distance | Long-Range | Long-Range | Long-Range | Long-Range | Long-Range |
| Fiber Type | Single-mode | Single-mode | Single-mode | Single-mode | Single-mode |
| Max Distance | 80 km | 80 km | 80 km | 80 km | 80 km |
| Supported Protocols | Ethernet | Ethernet | Ethernet, Fibre Channel | Ethernet | Ethernet |
| Network Interface | Fiber | Fiber | Fiber | Fiber | Fiber |
| 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 | Cisco / Juniper / Huawei | Cisco / Juniper / Huawei / Arista |
| Product Name | DS-CWDM-1590-C | DS-CWDM-1570-C 10G SFP+ Transceiver | DS-CWDM-1470-C | DS-CWDM-1510-C | DS-CWDM-1610-C |
Compliance & Warranty
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Up to 3-Year Warranty Coverage
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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.
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Fast Global Delivery
dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.
Reviews & Ratings
F
Finnegan Ross
5
Flawless 1590nm performance for our storage fiber runs. This module is robust and maintains steady signaling. Full Cisco MDS compatibility ensured for our SAN.
G
Gemma Holt
5
Professional 1590nm CWDM optic. The wavelength precision is accurate and the signal quality is superb. A dependable solution for our high-capacity storage links.
H
Hugo Beaumont
4
Consistent performance at 1590nm. This SFP module is durable and was recognized instantly by our switches. Very satisfied with the long-term reliability and build.
I
Isadora Moon
4
Reliable 1590nm connectivity for our storage grid. This transceiver is a solid, cost-effective alternative to OEM hardware. Great performance and value for engineers.
J
Jasper Reed
4
High-quality signaling and robust build. The 1590nm wavelength is stable under load. Excellent for our data center storage interconnects in a CWDM environment.
Questions & Answers
What is the DS-CWDM-1590-C module?
The DS-CWDM-1590-C is a 1590 nm CWDM GE and 1/2 Gbps FC SFP transceiver fully compatible with Cisco MDS switches.
Which Cisco MDS models support the DS-CWDM-1590-C?
This module is tested and verified for Cisco MDS 9000 series, including MDS 9148S, 9148T, 9216i, 9222i and 9396S.
What data rates does this CWDM SFP support?
It supports 1 GbE (1000 BASE-X) and 1/2 Gbps Fibre Channel speeds for versatile network and storage connectivity.
What is the maximum link distance?
Over single-mode fiber, it achieves up to 10 km reach at 1590 nm wavelength.
Which fiber connector does the DS-CWDM-1590-C use?
It features a standard LC duplex connector for easy, secure single-mode fiber termination.
What is the optical budget of the 1590 nm CWDM SFP?
It delivers an optical power budget of 3.5 dB, ensuring reliable transmission across 10 km links.
Is the module hot-swappable?
Yes, the DS-CWDM-1590-C is fully hot-swappable, enabling live installation or removal without network disruption.
Does the DS-CWDM-1590-C include digital diagnostics?
It supports Digital Optical Monitoring (DOM) for real-time measurement of power, temperature and voltage.
What temperature range does this SFP operate in?
It operates reliably from 0 °C to 70 °C (commercial range) and −40 °C to 85 °C (industrial range).
Is this module compliant with industry standards?
Yes, it meets MSA, IEEE 802.3z and SFF-8472 standards for full interoperability and performance.
How do I install the DS-CWDM-1590-C in my switch?
Simply insert the module into a compatible SFP slot until it clicks, then verify link status via your switch GUI.
Can I use this module in DWDM networks?
No, it is designed specifically for CWDM systems at 1590 nm and is not compatible with DWDM wavelengths.
What warranty covers the DS-CWDM-1590-C?
It includes a lifetime warranty covering manufacturing defects and full technical support.
How do I verify compatibility before purchase?
Check your Cisco MDS switch hardware guide or our compatibility matrix to confirm support for 1590 nm CWDM SFPs.
Can this SFP be used for storage area networks (SAN)?
Yes, its 1/2 Gbps Fibre Channel capability makes it ideal for SAN links over single-mode fiber.
What is the lead time for the DS-CWDM-1590-C?
In-stock orders typically ship within 24 hours, with expedited options available for urgent deployments.