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1490nm CWDM SFP offers stable 80km connectivity for our regional fiber network.
E1MG-CWDM80-1490
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E1MG-CWDM80-1490
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E1MG-CWDM80-1490
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- E1MG-CWDM80-1490
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E1MG-CWDM80-1490 Overview
E1MG-CWDM80-1490 is a high-performance SFP+ transceiver module engineered for CWDM applications that supports a 10G data rate. It features an LC connector designed for single-mode fiber and achieves long-range connectivity with a maximum transmission distance of 80 km, making it suitable for Ethernet and Fibre Channel protocols in data center, enterprise, and telecom environments.
This compact module is built with precise physical dimensions that ensure seamless integration into modern networking equipment. With robust design characteristics including optimized power consumption and a wide operating temperature range, E1MG-CWDM80-1490 is ideal for demanding network infrastructures where reliable, high-speed data transmission is critical.
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E1MG-CWDM80-1490 Specifications
- Product Type
- Transceiver
- Form Factor
- SFP+
- Data Rate
- 10G
- Connector Type
- LC
- Wavelength
- 1490 nm
- Transmission Distance
- Long-Range
- Fiber Type
- Single-mode
- Max Distance
- 80 km
- Supported Protocols
- Ethernet, Fibre Channel
- Network Interface
- Fiber
- Power Consumption
- 3.5 W
- Operating Temperature
- 0 to 70°C
- Storage Temperature
- -40 to 85°C
- Input Voltage
- 3.3V
- Compatibility
- Cisco, Juniper, Huawei, Arista
- Product Name
- E1MG-CWDM80-1490
- Height
- 0.94 inches
- Width
- 0.66 inches
- Depth
- 1.44 inches
- Weight
- 0.12 lbs
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| E1MG-CWDM80-1490 |  E1MG-CWDM80-1470 |  E1MG-CWDM80-1590 |  E1MG-CWDM80-1510 |  E1MG-CWDM80-1610 | |
|---|---|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Form Factor | SFP+ | SFP | SFP+ | SFP+ | SFP |
| Data Rate | 10G | 1G | 10G | 10G | 1G |
| Connector Type | LC | LC | LC | LC | LC |
| Wavelength | 1490 nm | 1470nm | 1590 nm | 1510 nm | 1610 nm |
| Transmission Distance | Long-Range | Long-Range | Long-Range | Extended-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, Fibre Channel | Ethernet | Ethernet | Ethernet | Ethernet |
| Network Interface | Fiber | Fiber | Fiber | Fiber | Fiber |
| Power Consumption | 3.5 W | 2.0W | 3.5W | 3.5 W | 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, Juniper, Huawei, Arista | Cisco / Juniper / Huawei / Arista | Cisco, Juniper, Huawei, Arista | Cisco / Juniper / Huawei / Arista | Cisco / Juniper / Huawei / Arista |
| Product Name | E1MG-CWDM80-1490 | E1MG-CWDM80-1470 | E1MG-CWDM80-1590 | E1MG-CWDM80-1510 | E1MG-CWDM80-1610 |
| Height | 0.94 inches | 0.53 in | 0.44 inches | 0.33 inches | 0.13 inches |
| Width | 0.66 inches | 0.63 in | 0.78 inches | 0.54 inches | 0.55 inches |
| Depth | 1.44 inches | 2.85 in | 2.20 inches | 2.0 inches | 0.65 inches |
| Weight | 0.12 lbs | 0.05 lbs | 0.1 lbs | 0.06 lbs | 0.02 lbs |
Reviews & Ratings
M
Melissa Grant
5
Reliable single-mode optics with consistent performance.
E
Ethan Calloway
5
Clean installation and steady Gigabit transmission over long distances.
C
Clara Whitman
5
Excellent compatibility with our existing CWDM infrastructure.
R
Ruben Castillo
5
Strong optical output and dependable enterprise reliability.
Questions & Answers
What is the E1MG-CWDM80-1490 module?
The E1MG-CWDM80-1490 is an 8-channel CWDM Mux/Demux module centered at 1490 nm, designed for cost-effective wavelength multiplexing in metro and access networks.
Which wavelengths does the E1MG-CWDM80-1490 support?
It supports eight standardized CWDM wavelengths from 1470 nm to 1610 nm with 20 nm spacing, with primary channel operation at 1490 nm.
What is the maximum reach of fiber when using E1MG-CWDM80-1490?
With single-mode fiber, the module supports up to 80 km of transmission without additional amplification or dispersion compensation.
What is the typical insertion loss for each channel?
Typical channel insertion loss is ≤2.5 dB, ensuring high signal integrity and low attenuation across all eight wavelengths.