United States$5,000,000+
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S
Silas Vance
5
Precise 1544.53nm signaling for our grid. Stable 80KM performance with high integrity. Excellent Cisco hardware integration.
DWDM-SFP-4453-C
1000BASE-DWDM SFP 1544.53nm 80KM Cisco Compatible
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DWDM-SFP-4453-C
- Description:
- 1000BASE-DWDM SFP 1544.53nm 80KM Cisco Compatible
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- Orm
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DWDM-SFP-4453-C Overview
DWDM-SFP-4453-C is a SFP transceiver module engineered to support 1G data rate transmission over long-range single‑mode fiber links using LC connectors. It is designed for DWDM applications and implements industry‐standard protocols such as Ethernet and SONET/SDH to ensure reliable, secure optical communication in demanding network environments.
The compact SFP form factor with precisely defined physical dimensions enables seamless integration into existing telecom, data center, and enterprise network infrastructures. This module is ideally suited for extended‑distance deployments where consistent performance, efficient operation, and compatibility with Cisco systems are paramount.
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DWDM-SFP-4453-C Specifications
- Power Consumption
- N/A
- Weight
- N/A
- Height
- N/A
- Depth
- N/A
- Width
- N/A
- Product Type
- Transceiver
- Connector Type
- LC
- 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
- Data Rate
- 1G
- Compatibility
- Cisco
- Max Distance
- 80 km
- Supported Protocols
- Ethernet, SONET/SDH
- Product Name
- Cisco DWDM-SFP-4453-C
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
 DWDM-SFP-4453-C |  DWDM-SFP-6141-C |  DWDM-SFP-3504-C |  DWDM-SFP-5413-120-C |  DWDM-SFP-3739-C | |
|---|---|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Form Factor | SFP | SFP | SFP | SFP | SFP |
| Data Rate | 1G | 1G | 10G | 1G | 1G |
| Connector Type | LC | LC | LC | LC | LC |
| Wavelength | 1550 nm | 1552 nm | 1550 nm | 1550 nm | 1550 nm |
| Transmission Distance | Long-Range | Long-Range | Long-Range | Extended-Range | Extended-Range |
| Fiber Type | Single-mode | Single-mode | Single-mode | Single-mode | Single-mode |
| Max Distance | 80 km | 80 km | 80 km | 120 km | 80 km |
| Supported Protocols | Ethernet, SONET/SDH | Ethernet | Ethernet | Ethernet | Ethernet / Fibre Channel |
| Network Interface | Fiber | Fiber | Fiber | Fiber | Fiber |
| Power Consumption | N/A | 1.5 W | 3.5W | 2.8W | 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 | Cisco, Juniper, Huawei, Arista | Cisco, Juniper, Huawei, Arista | Cisco, Juniper, Huawei, Arista | Cisco / Juniper / Huawei / Arista |
| Product Name | Cisco DWDM-SFP-4453-C | DWDM-SFP-6141-C | DWDM-SFP-3504-C | DWDM-SFP-5413-120-C | DWDM-SFP-3739-C |
| Height | N/A | 0.62 inches | 0.24 inches | 0.3 inches | 0.38 inches |
| Width | N/A | 0.9 inches | 0.87 inches | 0.6 inches | 0.65 inches |
| Depth | N/A | 2.0 inches | 1.20 inches | 1.2 inches | 0.75 inches |
| Weight | N/A | 0.2 lbs | 0.05 lbs | 0.07 lbs | 0.07 lbs |
Reviews & Ratings
F
Fiona Ross
4
Reliable DWDM SFP. Consistent throughput and stable power levels. A very dependable alternative for enterprise transport.
C
Cyrus Sterling
5
Superior signal quality over 80KM. Wavelength 1544.53nm is extremely stable. Perfect for our regional backbone expansion.
O
Ophelia Holt
3
Professional grade reliability. Easy deployment and robust build. Perfectly compatible with our multiplexing setup and chassis.
M
Magnus Ward
4
Great 1544.53nm optics. Fast installation and rock-solid performance. Dependable solution for increasing fiber bandwidth reliably.
E
Elara Ross
5
Strong 80KM reach and zero errors. These transceivers provide the stability needed for high-capacity networking.
Questions & Answers
What is the maximum transmission distance of the 1000BASE-DWDM SFP 1544.53 nm module?
This DWDM SFP supports single-mode fiber links up to 80 km at 1.25 Gbps, ensuring long-haul connectivity without intermediate amplification.
Is the DWDM-SFP-4453-C module fully compatible with Cisco equipment?
Yes. The 1000BASE-DWDM SFP 1544.53 nm is 100% Cisco-compatible and interoperates seamlessly with IOS-based routers, switches, and DWDM multiplexers.
Which type of fiber does the 1544.53 nm DWDM SFP use?
It requires ITU-T G.652-compliant single-mode fiber (SMF) with APC connectors to maintain low loss and optimal dispersion performance.
What ITU-T wavelength grid channel does this DWDM SFP operate on?
This module operates at 1544.53 nm, corresponding to ITU-T DWDM channel 53 with a 0.8 nm (100 GHz) grid spacing.