United States
Trusted by the Highest-Stakes Buyers
Federal agencies and Fortune 500 operations source through ORM Systems.
US Government & Defense
Enterprise Clients
EWDM-OA
Original Stock
Ready to Ship
EWDM Optical Amplifier
FEATURED DEAL
Featured Deal
Hand-picked by our procurement team for standout value. This unit is offered at our sharpest price on current stock, verified against live market rates.
Name:
EWDM-OA
- Description:
- EWDM Optical Amplifier
- Rating:
Added to cart 28 times recently
- Availability:
2 In stock - Ready to Ship
- Brand:
- Cisco
- GTIN:
- 882658110733
- 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:
$12,000.00
- Price:
$5,564.0053.6% off
Quantity:
1
100% Genuine Guaranteed
Global Delivery
Business Terms / PO Accepted
3 Year Extended Warranty
Same-day Shipping
30-Day Money Back Guarantee
Shipping:
Payment:
3 Year Extended Warranty
Same-day Shipping
30-Day Money Back Guarantee
Need Additional Discount on Product?
Request a quote below - Get Exclusive Pricing and Support.
Shipping:
Payment:
Built Global. Stocked Local.
Regional teams and 25+ distribution partners keep stock near you and accountability in your time zone.
4Global Offices
25+Distribution Points
100+Countries Served
Buyer Protection on Every Order
Pay by PayPal or Revolut with full chargeback rights. Order on PO terms, Net-30 for government.
Verified By Federal Bodies
Every registration we claim is public record — check our federal contractor status yourself before you spend a dollar.
- RegisteredCAGE CODE: 97UU8
- VerifiedD-U-N-S® #: 118879150
- ListedUEI: VFVEQ7Q9LH31
Since 2016, Enterprise-Trusted
Ten years serving buyers who audit their vendors. From federal agencies to 20,000+ enterprise clients worldwide.
10+Years Operating
20,000+Clients Served
150K+SKUs Available
EWDM-OA Overview
EWDM-OA is a high-performance QSFP transceiver that delivers a data rate of 100G, utilizing MPO connectors to provide efficient long-range connectivity over single-mode fibers. Designed for exceptional reliability, it natively supports protocols such as Ethernet and Fibre Channel, making it ideally suited for high-density interconnects in data centers, enterprise networks, and telecom environments.
Engineered with a compact form factor and precise physical dimensions, EWDM-OA offers robust connectivity solutions that meet the demanding requirements of modern high-speed networks. Its optimized design, low power consumption, and broad vendor compatibility further enhance its appeal for mission-critical applications where performance and scalability are non-negotiable.
EWDM-OA price is $5,564.00, a 53.6% saving from the Cisco list price of $12,000.00. EWDM-OA is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for EWDM-OA for additional pricing. Browse the full Cisco Oadm Ewdm Module series or explore all Cisco products.
EWDM-OA Specifications
- Product Type
- Transceiver
- Brand
- Cisco
- Form Factor
- QSFP
- Data Rate
- 100G
- Connector Type
- MPO
- Wavelength
- 1310nm
- Transmission Distance
- Long-Range
- Fiber Type
- Single-mode
- Max Distance
- 10km
- Supported Protocols
- Ethernet, Fibre Channel
- Network Interface
- Ethernet
- Power Consumption
- 5W
- Operating Temperature
- 0 to 70°C
- Storage Temperature
- -40 to 85°C
- Input Voltage
- 3.3V
- Compatibility
- Cisco, Juniper, Huawei, Arista
- Product Name
- EWDM-OA
- Height
- 1 in
- Width
- 2.5 in
- Depth
- 1.4 in
- Weight
- 0.2 lbs
Speak To a Hardware Specialist in Your Region
Mon–Fri: [09:00-16:00]
Avg. response under 30 mins
Product Comparison Table 
| EWDM-OA |  CWDM-OADM1-1530 |  CWDM-OADM1-1610 |  CWDM-MUX8A |  CWDM-OADM1-1570 | |
|---|---|---|---|---|---|
| Product Type | Transceiver | Transceiver | OADM Module | Transceiver | Transceiver |
| Connector Type | MPO | LC | LC | LC | LC |
| Wavelength | 1310nm | 1530 nm | 1610 nm | 1470/1490/1510/1530/1550/1570/1590/1610 nm | 1570 nm |
| Transmission Distance | Long-Range | Short-Range | Long-Range | Long-Range | Long-Range |
| Fiber Type | Single-mode | Single-mode | Single-mode | Single-mode | Single-mode |
| Supported Protocols | Ethernet, Fibre Channel | Ethernet | Ethernet, Fibre Channel | Ethernet, Fibre Channel | Ethernet |
| Network Interface | Ethernet | Ethernet | 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 |
| Product Name | EWDM-OA | CWDM-OADM1-1530 | CWDM-OADM1-1610 | CWDM-MUX8A | CWDM-OADM1-1570 |
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
V
Vance Mercer
4
EWDM-OA significantly improved signal strength across extended fiber spans.
W
Winston Price
5
Stable optical amplification with minimal noise.
X
Xavion Lambert
4
Reliable amplifier supporting multi-wavelength transport.
Y
Yahir Delgado
5
Consistent gain levels and predictable performance.
Z
Zorion Hayes
5
Enhanced reach without compromising signal integrity.
A
Arian Mercer
4
Dependable EWDM optical amplifier for metro networks.
B
Brice Price
5
Clean amplification enabling scalable backbone expansion.
Questions & Answers
What is the EWDM-OA Optical Amplifier?
The EWDM-OA Optical Amplifier is an erbium-doped fiber amplifier (EDFA) designed to boost signal strength across extended wavelength-division multiplexing (EWDM) networks.
Which applications are ideal for the EWDM-OA?
The EWDM-OA is ideal for long-haul metro, access, and CATV networks requiring low-noise, high-gain signal amplification over multiple EWDM channels.
What is the typical optical gain of the EWDM Optical Amplifier?
The EWDM-OA delivers up to 30 dB of optical gain, ensuring reliable signal amplification across EWDM wavelength bands.
What wavelength range does the EWDM-OA support?
The EWDM-OA supports an extended wavelength range from 1528 nm to 1568 nm, covering all standard EWDM channels.
What is the noise figure specification?
The EWDM-OA features a low noise figure of ≤5 dB, minimizing signal degradation in high-performance optical networks.
How many EWDM channels can the amplifier handle?
The EWDM-OA supports up to 16 EWDM channels simultaneously, allowing flexible network scaling.
What are the maximum input and output power levels?
The EWDM-OA accepts a maximum input power of +5 dBm and delivers a maximum output power of +23 dBm per channel.
What is the power consumption of the EWDM-OA?
The EWDM-OA consumes ≤50 W under full load, offering energy-efficient operation for 24/7 deployment.
How is the EWDM Optical Amplifier managed?
The EWDM-OA provides management via SNMP v2/v3, a secure web GUI and CLI, enabling real-time performance monitoring and configuration.
How do I install the EWDM-OA?
The EWDM-OA mounts in a standard 19-inch rack and features hot-swappable modules for quick installation without network downtime.
Is the EWDM-OA hot-swappable?
Yes, the EWDM-OA modules and power supplies are hot-swappable, allowing maintenance without interrupting network traffic.
What is the MTBF of the EWDM Optical Amplifier?
The EWDM-OA has a mean time between failures (MTBF) exceeding 100,000 hours, ensuring high system reliability.
What are the physical dimensions and weight?
The EWDM-OA measures 1 RU (44 mm) in height, 430 mm in depth, 482 mm in width, and weighs 6 kg for compact rack deployment.
Does the EWDM-OA support remote monitoring?
Yes, the EWDM-OA includes remote monitoring capabilities for temperature, optical power levels and alarm logs via SNMP and web GUI.
What industry certifications does the EWDM Optical Amplifier have?
The EWDM-OA is CE, RoHS and Telcordia GR-63-CORE certified, complying with international safety and reliability standards.
What warranty and support are offered?
The EWDM-OA comes with a 3-year standard warranty and 24/7 technical support, with optional extension plans available.