United States
- Name:
-
DWDM-X2-39.77
- Description:
- DWDM X2 1539.77 nm X2 (100 GHz ITU grid)
- Rating:
-
(0)
Added to cart 50 times recently
- Availability:
-
In stock - Ready to Ship
- Brand:
- Cisco
- Condition:
- GTIN:
- 691852455041
- Warranty:
-
3 - List Price:
-
$20,000.00
- Price:
-
$9,081.00
55% off
Business price:
Enroll your business for free
3 Year Extended Warranty
Same-day Shipping
14-Day Money Back Guarantee
Need Additional Discount on Product?
Request a quote below - Get Exclusive Pricing and Support.
Exclusive Bulk Discounts tailored to your order size
Priority Processing with a dedicated account manager
Fast Response: Get your custom quote within 5-10 minutes during business hours (Mon-Fri, 6:00 AM – 6:00 PM PST)
Holiday Bonus: Submissions on holidays receive priority handling the next business day
Shipping:
Payment:
Shipping as per your need
Same-day Shipping
Express Delivery Across the USA
Need it fast? Choose Express Shipping and receive your order within 1–3 business days.
Free Ground Shipping Available
Standard ground delivery across the U.S. takes 2–6 days, depending on your location — no extra charge.
International Shipments Made Simple
For all international orders, we ship via your UPS, FedEx, or DHL account — or to your U.S.-based freight forwarder.
Delivery Timelines
Under 100 KG? Ships Express.
Smaller shipments go via DHL or FedEx Express — delivered worldwide in approximately 3 business days.
Over 100 KG? Ships via Freight.
Larger orders are dispatched through freight forwarding partners. Delivery takes 7–10 business days, globally.
Always Delivered to Your Door
Every shipment is delivered directly to your address — regardless of country or carrier.
Our best-in-class warranties
3-Year Extended Warranty
Extended protection, enterprise-grade.
All enterprise hardware is backed by a 3-year warranty — triple the industry standard — covering defects under normal use.
Professional repairs & replacements.
If a hardware issue is confirmed, we’ll repair or replace the unit. Replacement parts carry either original or 3-month coverage.
RMA process, simplified.
Once an RMA is approved, return the defective unit within 10 days. We handle the rest — no service gaps.
Service Boundaries & Exclusions
What’s covered — and what’s best avoided.
Your warranty covers defects under normal use. For continued protection, avoid accidental damage, unauthorized repairs, third-party parts, or extreme environments.
Know your location’s service type.
In some regions, return-to-factory or remote service may apply. On-site service depends on infrastructure availability.
Minimal documentation required.
To initiate service, just submit the invoice and warranty card — no red tape, no waiting.
14-Day Money Back Guarantee
Free 14-Day Returns
Tested it, but it’s not a fit?
Return any product within 14 days of delivery if it doesn’t meet your technical or operational needs.
Initiate returns with ease.
Our RMA process is streamlined — just raise a request, follow the packaging guidelines, and we’ll handle the rest.
Refund or restock, your call.
Changed your mind? Get a refund (restocking fees may apply) or swap with another product.
30-Day Hardware Replacement
Covered for any early faults.
All equipment includes a 30-day replacement warranty. If something goes wrong, we’ll repair or swap it — fast.
Replacements shipped in 10 days or less.
Once your return is inspected and approved, we dispatch the replacement promptly to keep your operations moving.
RMA protocol keeps it smooth.
Just ensure all accessories and original packaging are intact — we’ll take care of the technical validation.
DWDM-X2-39.77
DWDM X2 1539.77 nm X2 (100 GHz ITU grid)
$20,000.00
$9,081.00
18 in Global Warehouse
$9,081.00
55% off
TRUSTED, TRIED, PROVEN
DWDM-X2-39.77 Overview
DWDM-X2-39.77 is a high-performance DWDM optical transceiver module built in the X2 form factor, delivering a reliable 10G data rate with an LC connector interface. Designed for long-range applications, this module supports protocols such as Ethernet and SONET over single-mode fiber, making it ideal for telecom and data center network environments.
Engineered to meet stringent industry standards, DWDM-X2-39.77 features compact physical dimensions and optimized power consumption, ensuring seamless integration into enterprise networks and carrier-grade transport systems. Its robust design and compatibility with major vendors like Cisco, Juniper, Huawei, and Arista further underpin its reliability for mission-critical communication infrastructures.
What is the price of DWDM-X2-39.77?
Lowest price of DWDM-X2-39.77 is $ 9,081.00. Shop now! Get further exclusive discounts with bulk quotation on DWDM-X2-39.77
Explore more options from Transceivers or explore other Cisco products.
DWDM-X2-39.77 Specifications
| Product Type | Transceiver |
| Form Factor | X2 |
| Data Rate | 10G |
| Connector Type | LC |
| Wavelength | 1550 nm |
| Transmission Distance | Long-Range |
| Fiber Type | Single-mode |
| Max Distance | 80 km |
| Supported Protocols | Ethernet, SONET |
| Network Interface | Fiber |
| Power Consumption | 3.5W |
| Operating Temperature | 0 to 70°C |
| Storage Temperature | -40 to 85°C |
| Input Voltage | 3.3V |
| Compatibility | Cisco, Juniper, Huawei, Arista |
| Product Name | DWDM-X2-39.77 |
| Height | 1.0 inches |
| Width | 1.27 inches |
| Depth | 1.5 inches |
| Weight | 0.2 lbs |
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
|
|
|
|
|
|
|---|---|---|---|---|---|
| Compatibility | N/A | N/A | Cisco, Juniper, Huawei, Arista | Cisco, Juniper, Huawei, Arista | Cisco, Juniper, Huawei, Arista |
| Connector Type | LC | LC | LC | LC | LC |
| Data Rate | 100G | N/A | 10G | OC-3 (155 Mbps) | 10G |
| Depth | N/A | N/A | 1.5 inches | 2.2 inches | N/A |
| Fiber Type | Single-mode | Single-mode | Single-mode | Single-mode | Single-mode |
| Form Factor | QSFP | N/A | X2 | SFP | SFP+ |
| Height | N/A | N/A | 1.0 inches | 0.42 inches | N/A |
| Input Voltage | 3.3V | N/A | 3.3V | 3.3V | 3.3V |
| Max Distance | 40km | N/A | 80 km | 10 km | 40 km |
| Network Interface | Fiber | Fiber | Fiber | Fiber | Ethernet |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Power Consumption | N/A | N/A | 3.5W | 1.5W | N/A |
| Product Name | QSFP28-100G-1310nm-40km-SM | CWDM-OADM1-1610 | DWDM-X2-39.77 | SFP-OC3-IR1-C | SFPP-10GE-ER-C |
| Product Type | Transceiver | OADM Module | Transceiver | Transceiver | Transceiver |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Supported Protocols | Ethernet | Ethernet, Fibre Channel | Ethernet, SONET | SONET/SDH | Ethernet |
| Transmission Distance | Long-Range | Long-Range | Long-Range | Long-Range | Extended-Range |
| Wavelength | 1310nm | 1610 nm | 1550 nm | 1310 nm | 1310 nm |
| Weight | N/A | N/A | 0.2 lbs | 0.15 lbs | N/A |
| Width | N/A | N/A | 1.27 inches | 0.58 inches | N/A |
Showing - of 0 Results
Questions & Answers
Q
What is the DWDM X2 1539.77 nm X2 (100 GHz ITU Grid) transceiver?
A
The DWDM X2 1539.77 nm X2 is a dual‐channel 10 Gbps Dense Wavelength Division Multiplexing module operating on the 100 GHz ITU grid at 1539.77 nm.
Q
Which transmission speed does the DWDM X2-39.77 support?
A
This transceiver supports up to 10 Gbps per channel, delivering a total aggregated bandwidth of 20 Gbps over two DWDM wavelengths.
Q
What is the maximum reach of the DWDM X2 1539.77 nm module?
A
The DWDM X2 1539.77 nm module reliably transmits up to 80 km over standard single‐mode fiber without amplification.
Q
What type of optical connector does the DWDM X2-39.77 use?
A
It employs a duplex LC connector, ensuring low insertion loss and wide compatibility with modern fiber‐optic systems.
Q
Is the DWDM X2 1539.77 nm transceiver hot-swappable?
A
Yes. The module is hot-swappable, allowing insertion or removal without powering down the host device.
Q
Which ITU grid channel does 1539.77 nm correspond to?
A
1539.77 nm corresponds to channel C33 on the 100 GHz ITU DWDM grid, standardized for high‐density optical networks.
Q
How many channels are supported by the DWDM X2 form factor?
A
The X2 form factor supports two independent DWDM channels, each operating at 10 Gbps on distinct wavelengths.
Q
What applications is the DWDM X2 1539.77 nm X2 suited for?
A
It is ideal for metro, regional and long-haul DWDM networks, data center interconnects, and high-capacity telecom links.
Q
Which network equipment is compatible with the DWDM X2-39.77 module?
A
It is interoperable with any MSA‐compliant X2 port, including Cisco, Juniper, Huawei and other DWDM capable switches and routers.
Q
What is the power consumption of the DWDM X2 1539.77 nm transceiver?
A
Typical power consumption is 3.5 W per module, optimizing energy efficiency in high-density installations.
Q
Does the DWDM X2 1539.77 support digital diagnostics monitoring (DDM)?
A
Yes. It includes DDM (per SFF-8472) for real-time monitoring of optical output, temperature, and bias current.
Q
What temperature range does the DWDM X2 1539.77 nm operate in?
A
The module operates reliably between 0°C and +70°C (32°F to 158°F) for standard ambient conditions.
Q
How do I install the DWDM X2 1539.77 nm transceiver?
A
Power down the host port, align the LC connector, insert the X2 module until it clicks, then power on. The device auto-negotiates settings.
Q
What certifications and standards does the DWDM X2 module comply with?
A
It meets Telcordia GR-1209/1221, ITU-T G.694.1, RoHS, and is MSA-compliant for X2 DWDM modules.
Q
Can I use the DWDM X2 1539.77 with optical amplification?
A
Yes. It is compatible with EDFA and Raman amplifiers for extended reach beyond 80 km in amplified DWDM systems.
Q
What is the SKU code and how do I order the DWDM X2-39.77?
A
The SKU is DWDM-X2-39.77. Order through your authorized distributor or directly via our online portal with the SKU and desired quantity.
