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Reliable CWDM eSFP with stable GE throughput.
CWDM-SFPGE-1611
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CWDM Optical Transceiver,eSFP,2.5G,Single-mode Module(1611nm...
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Name:
CWDM-SFPGE-1611
- Description:
- CWDM Optical Transceiver,eSFP,2.5G,Single-mode Module(1611nm,80km,LC)
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Huawei
- GTIN:
- 6920702795667
- Condition:
- Warranty:
- 3
- List Price:
$890.25
- Price:
$765.6214% off
Quantity:
1
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CWDM-SFPGE-1611 Overview
CWDM-SFPGE-1611 is a compact SFP transceiver engineered for Gigabit Ethernet applications. This module features a 1G data rate, employs an LC connector, and is designed for long-range transmission over single-mode fiber networks. It supports Ethernet protocols within data centers, enterprise networks, and telecom environments, ensuring reliable connectivity in a standard SFP form factor while maintaining industry-accepted physical dimensions.
CWDM-SFPGE-1611 is optimized for CWDM systems by utilizing a specific wavelength of 1611 nm that allows for efficient signal multiplexing across a fiber network. The module is ideally suited for extended distance communication, offering robust performance for network interconnects in various mission-critical applications where high reliability and compatibility with leading network equipment vendors are essential.
CWDM-SFPGE-1611 price is $765.62, a 14% saving from the Huawei list price of $890.25. CWDM-SFPGE-1611 is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for CWDM-SFPGE-1611 for additional pricing. Browse the full Huawei Transceivers series or explore all Huawei products.
CWDM-SFPGE-1611 Specifications
- Power Consumption
- N/A
- Weight
- N/A
- Height
- N/A
- Depth
- N/A
- Width
- N/A
- Product Type
- Transceiver
- 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
- Compatibility
- Cisco / Juniper / Huawei / Arista
- Transmission Distance
- Long-Range
- Fiber Type
- Single-mode
- Form Factor
- SFP
- Data Rate
- 1G
- Max Distance
- 80 km
- Wavelength
- 1611 nm
- Product Name
- CWDM-SFPGE-1611
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| CWDM-SFPGE-1611 |  DWDM-SFPGE-1538-19 |  Huawei CFP-40G-SR4 |  OSX040N09 |  DWDM-SFPGE-1546-12 | |
|---|---|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Form Factor | SFP | SFP | CFP | QSFP+ | SFP |
| Data Rate | 1G | 1G | 40G | 40G | 1G |
| Connector Type | LC | LC | MPO | LC | LC |
| Wavelength | 1611 nm | 1538 nm | 850 nm | 1310nm | 1546 nm |
| Transmission Distance | Long-Range | Long-Range | Short-Range | Long-Range | Long-Range |
| Fiber Type | Single-mode | Single-mode | Multi-mode | Single-mode | Single-mode |
| Max Distance | 80 km | 80 km | 100 meters | 10 km | 80 km |
| Supported Protocols | Ethernet | Ethernet | Ethernet | Ethernet, Fiber Channel | Ethernet |
| Network Interface | Fiber | Ethernet | Fiber | Fiber | Fiber |
| Power Consumption | N/A | 1.5 W | 6.5W | 3.8W | N/A |
| 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 | Huawei | Cisco, Juniper, Huawei, Arista | Cisco / Juniper / Huawei / Arista |
| Product Name | CWDM-SFPGE-1611 | DWDM-SFPGE-1538-19 | Huawei CFP-40G-SR4 | OSX040N09 40G QSFP+ Long-Range Transceiver | DWDM-SFPGE-1546-12 |
| Height | N/A | 0.33 inches | 0.55 inches | 0.37 inches | N/A |
| Width | N/A | 0.53 inches | 4.3 inches | 0.78 inches | N/A |
| Depth | N/A | 2.17 inches | 4.8 inches | 1.0 inches | N/A |
| Weight | N/A | 0.05 lbs | 0.8 lbs | 0.05 lbs | N/A |
Reviews & Ratings
D
Daniel Wright
5
Accurate wavelength for metro links.
J
James Nolan
5
Easy deployment in CWDM systems.
P
Paul Simmons
5
Consistent signal quality.
C
Christopher Reed
5
Performs as specified.
O
Oliver Bennett
4
Solid CWDM GE optic.
Questions & Answers
What is the CWDM-SFPGE-1611 optical transceiver?
The CWDM-SFPGE-1611 is an eSFP-form-factor CWDM optical transceiver supporting 2.5 Gbps data rates on single-mode fiber with an 80 km reach.
Which wavelength does the CWDM-SFPGE-1611 operate on?
The CWDM-SFPGE-1611 operates at a central wavelength of 1611 nm as defined by the CWDM grid.
What is the maximum transmission distance of the CWDM-SFPGE-1611?
This module supports transmission distances up to 80 km over standard G.652 single-mode fiber.
Which fiber type is required for the CWDM-SFPGE-1611?
It requires G.652 single-mode fiber for optimal performance and reach.
What data rate does the CWDM-SFPGE-1611 support?
The CWDM-SFPGE-1611 supports data rates up to 2.5 Gbps, ideal for Gigabit Ethernet and SONET/SDH applications.
What connector interface does the CWDM-SFPGE-1611 use?
The module features a duplex LC connector interface for both transmit and receive ports.
Is the CWDM-SFPGE-1611 compatible with standard eSFP ports?
Yes, the CWDM-SFPGE-1611 is fully compliant with the SFP MSA and hot-swappable in any eSFP-enabled port.
Which network protocols are supported by the CWDM-SFPGE-1611?
It supports IEEE 802.3z Gigabit Ethernet and SONET/SDH standards over CWDM links.
Does the CWDM-SFPGE-1611 support Digital Diagnostics Monitoring (DDM)?
Yes, the module provides DDM (DOM) features for real-time monitoring of optical power, temperature, and voltage.
What is the operating temperature range of the CWDM-SFPGE-1611?
The standard version operates from 0 °C to 70 °C; an extended-range version is available for –40 °C to 85 °C.
What is the typical power consumption of the CWDM-SFPGE-1611?
Typical power consumption is less than 1.0 W, ensuring low energy usage in high-density deployments.
What optical power budget does the CWDM-SFPGE-1611 offer?
It delivers a minimum optical output power of –1 dBm and receiver sensitivity down to –23 dBm, yielding a 22 dB link budget.
Is the CWDM-SFPGE-1611 MSA compliant?
Yes, it meets all requirements of the SFP Multi-Source Agreement (MSA) for interoperability.
Can I use the CWDM-SFPGE-1611 in a CWDM multiplexing network?
Absolutely—its 1611 nm wavelength aligns with CWDM multiplexers for scalable, cost-effective multi-channel links.
How do I install the CWDM-SFPGE-1611 in a network device?
Simply insert the module into any SFP-compatible port until the latch clicks, then connect duplex LC fiber cables.
What warranty and support options are available for the CWDM-SFPGE-1611?
The module includes a standard 1-year warranty with optional extensions and 24/7 technical support.