United States$5,000,000+
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T
Theodore Vance
5
Stable 1549.32nm performance. Perfect 80KM reach and seamless Cisco integration. A reliable, cost-effective long-haul solution.
DWDM-SFP-4931-C
1000BASE-DWDM SFP 1549.32nm 80KM Cisco Compatible
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DWDM-SFP-4931-C
- Description:
- 1000BASE-DWDM SFP 1549.32nm 80KM Cisco Compatible
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- Orm
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DWDM-SFP-4931-C Overview
DWDM-SFP-4931-C is a DWDM transceiver module in the SFP form factor that delivers a 10G data rate using LC connectors for optimal optical performance in long-range communications. It is engineered for single-mode fiber networks and supports Ethernet protocols, making it ideal for telecommunications, enterprise networks, and data center interconnect applications.
Designed with precision for dense wavelength division multiplexing (DWDM) systems, DWDM-SFP-4931-C meets the rigorous demands of long-haul connectivity with a maximum distance capability of up to 80 km. Its compact design and reliable performance ensure seamless integration into existing infrastructures, supporting critical network interfaces while operating efficiently within standard temperature ranges.
DWDM-SFP-4931-C price is is available on request. Get immediate quote.
Request bulk order quote for DWDM-SFP-4931-C for additional pricing. Browse the full Cisco Compatible Sfp Dwdm series or explore all Orm products.
DWDM-SFP-4931-C Specifications
- Weight
- N/A
- Height
- N/A
- Depth
- N/A
- Width
- N/A
- Product Type
- Transceiver
- Data Rate
- 10G
- Connector Type
- LC
- Supported Protocols
- Ethernet
- Network Interface
- Fiber
- Operating Temperature
- 0 to 70°C
- Storage Temperature
- -40 to 85°C
- Input Voltage
- 3.3V
- Transmission Distance
- Long-Range
- Fiber Type
- Single-mode
- Wavelength
- 1550 nm
- Form Factor
- SFP
- Max Distance
- 80 km
- Power Consumption
- 1.5W
- Compatibility
- Cisco, Juniper, Huawei
- Product Name
- DWDM-SFP-4931-C
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
 DWDM-SFP-4931-C |  DWDM-SFP-4772-120-C |  DWDM-SFP-3819-120-C |  DWDM-SFP-4134-120-C |  DWDM-SFP-6141-C | |
|---|---|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Form Factor | SFP | SFP | SFP | SFP | SFP |
| Data Rate | 10G | 1G | 1G | 1G | 1G |
| Connector Type | LC | LC | LC | LC | LC |
| Wavelength | 1550 nm | 1550 nm | 1550 nm | C-Band | 1552 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 | 120 km | 80 km | 80 km |
| Supported Protocols | Ethernet | Ethernet | Ethernet | Ethernet | Ethernet |
| Network Interface | Fiber | Fiber | Fiber | Fiber | Fiber |
| Power Consumption | 1.5W | 1.5W | N/A | N/A | 1.5 W |
| 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 | Cisco, Juniper, Huawei, Arista | Cisco | Cisco / Juniper / Huawei / Arista | Cisco, Juniper, Huawei, Arista |
| Product Name | DWDM-SFP-4931-C | DWDM-SFP-4772-120-C | DWDM-SFP-3819-120-C | DWDM-SFP-4134-120-C | DWDM-SFP-6141-C |
| Height | N/A | 0.3 inches | N/A | N/A | 0.62 inches |
| Width | N/A | 0.8 inches | N/A | N/A | 0.9 inches |
| Depth | N/A | 1.8 inches | N/A | N/A | 2.0 inches |
| Weight | N/A | 0.1 lbs | N/A | N/A | 0.2 lbs |
Reviews & Ratings
C
Cecilia Ross
4
Excellent signal integrity. These modules maintain a clear 1549.32nm channel. High uptime and great value for ISPs.
L
Lyle Sterling
5
Professional 80KM DWDM optics. Recognized immediately by our switches. Consistent performance under varying traffic loads. Satisfied.
M
Marcella Holt
3
Rock-solid 1549.32nm signaling. No signal drift or interference. A dependable choice for enterprise transport backbones.
G
Gideon Ward
4
Solid build quality and performance. The 80KM reach is consistent. Perfect fit for our mux filters.
B
Barnaby Vance
5
High-quality transceivers with full compatibility. Steady signaling across our regional link. Very happy with the results.
Questions & Answers
What is the DWDM-SFP-4931-C?
The DWDM-SFP-4931-C is a Cisco-compatible 1000BASE-DWDM SFP transceiver module designed for 1549.32nm wavelength transmission over distances up to 80 km.
What wavelength does the DWDM-SFP-4931-C operate on?
The DWDM-SFP-4931-C operates at a precise 1549.32 nm wavelength, making it ideal for high-density DWDM deployments.
What is the maximum transmission distance of the DWDM-SFP-4931-C?
The DWDM-SFP-4931-C supports single-mode fiber transmission distances of up to 80 km at full Gigabit Ethernet speed.
Is the DWDM-SFP-4931-C compatible with Cisco switches and routers?
Yes, the DWDM-SFP-4931-C is fully compatible with Cisco switch and router SFP interfaces and passes Cisco’s compatibility checks.