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DWDM-SFP10G-3740-ER-C
- Description:
- 10GBase-DWDM 1537.40nm SFP+ 40KM Cisco Compatible
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DWDM-SFP10G-3740-ER-C Overview
Overview of “DWDM-SFP10G-3740-ER-C” – DWDM-SFP10G-3740-ER-C is a high-performance DWDM transceiver module in the SFP+ form factor, supporting a data rate of 10G with LC connectors. It is engineered for use over single-mode fiber and is optimized for extended-range transmission, making it well suited for Ethernet applications within data centers, enterprise networks, and telecom infrastructures.
The module’s compact design meets industry-standard physical dimensions for SFP+ devices and is built to perform reliably over long distances of up to 80 km. It efficiently supports critical protocols while providing superior interoperability with major networking vendors such as Cisco, Juniper, Huawei, and Arista, ensuring seamless integration into modern optical transport and DWDM systems.
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DWDM-SFP10G-3740-ER-C Specifications
| Product Type | Transceiver |
| Form Factor | SFP+ |
| Data Rate | 10G |
| Connector Type | LC |
| Wavelength | 1578 nm |
| Transmission Distance | Extended-Range |
| Fiber Type | Single-mode |
| Max Distance | 80 km |
| Supported Protocols | Ethernet |
| 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-SFP10G-3740-ER-C |
| Height | 0.26 inches |
| Width | 0.66 inches |
| Depth | 2.17 inches |
| Weight | 0.13 lbs |
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Product Comparison Table
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| Compatibility | Cisco / Juniper / Huawei / Arista | Cisco / Juniper / Huawei / Arista | Cisco, Juniper, Huawei, Arista | Juniper | Cisco, Juniper, Huawei, Arista |
| Connector Type | LC | LC | LC | LC | LC |
| Data Rate | 100G | 1G | 10G | OC-12 (622 Mbps) | 10G |
| Depth | 0.75 inches | 1.83 inches | 2.17 inches | N/A | 1.1 inches |
| Fiber Type | Single-mode | Single-mode | Single-mode | Single-mode | Multi-mode |
| Form Factor | QSFP | SFP | SFP+ | SFP | SFP+ |
| Height | 0.65 inches | 0.25 inches | 0.26 inches | N/A | 0.4 inches |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Max Distance | 80 km | 120 km | 80 km | 10 km | 300 meters |
| Network Interface | Ethernet | Fiber | Fiber | Fiber | Fiber |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Power Consumption | 8W | 1.5 W | 3.5W | N/A | 2.5W |
| Product Name | OEGD01N02 QSFP 100G Transceiver Module | DWDM-SFP-6061-120-C | DWDM-SFP10G-3740-ER-C | SFP-OC12-IR-JU-C | AA1403013-5413-E6-C High Performance SFP+ Transceiver |
| Product Type | Transceiver | Transceiver | 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 | Ethernet | SONET, OC-12 | Ethernet, Fibre Channel |
| Transmission Distance | Long-Range | Extended-Range | Extended-Range | Intermediate-Reach | Short-Range |
| Wavelength | 1310 nm | 1550 nm | 1578 nm | 1310 nm | 850 nm |
| Weight | 0.15 lbs | 0.1 lbs | 0.13 lbs | N/A | 0.02 lbs |
| Width | 0.65 inches | 0.87 inches | 0.66 inches | N/A | 1.0 inches |
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Questions & Answers
Q
What is the DWDM-SFP10G-3740-ER-C transceiver?
A
The DWDM-SFP10G-3740-ER-C is a 10GBase-DWDM SFP+ optical transceiver module operating at 1537.40 nm, offering up to 40 km reach and Cisco compatibility.
Q
Which wavelength does the DWDM-SFP10G-3740-ER-C use?
A
It transmits at a fixed DWDM wavelength of 1537.40 nm following the ITU-T 100 GHz grid.
Q
What is the maximum transmission distance?
A
This SFP+ module supports single-mode fiber spans up to 40 km over standard SMF-28 fiber.
Q
Is the DWDM-SFP10G-3740-ER-C Cisco compatible?
A
Yes. It is fully compatible with Cisco switches and routers that support 10GBase-DWDM SFP+ modules.
Q
Does the module support Digital Diagnostics Monitoring (DDM)?
A
Yes. It features SFF-8472 compliant DDM for real-time monitoring of parameters like temperature, voltage, and optical power.
Q
Which connector type is required?
A
The module uses an LC duplex connector interface for single-mode fiber connections.
Q
What data rate does it support?
A
It supports a data rate of 10.3125 Gbps, fully compliant with 10GBase-DWDM standards.
Q
Is hot-plug insertion supported?
A
Yes. The SFP+ form factor allows hot-swapping without shutting down the host device.
Q
What fiber type is recommended?
A
Use ITU-T G.652.D single-mode fiber for optimal performance up to 40 km.
Q
What are the operating temperature ranges?
A
Standard range: 0 °C to 70 °C (32 °F to 158 °F). Extended options available upon request.
Q
How much power does the transceiver consume?
A
Typical power consumption is ≤1.5 W, optimized for low-power network deployments.
Q
How do I install the DWDM-SFP10G-3740-ER-C module?
A
Insert the module into a compatible SFP+ slot until it clicks, then connect the LC duplex fiber patch cable.
Q
Can I mix this module with CWDM or other DWDM channels?
A
Yes, provided each wavelength adheres to the ITU-T DWDM spacing and the system includes proper multiplexing/demultiplexing.
Q
What warranty is included?
A
This transceiver includes a 1-year warranty covering manufacturing defects and performance issues.
Q
How can I verify compatibility with my network equipment?
A
Check your device’s SFP+ compatibility list or run a pilot test. Our module emulates Cisco vendor IDs for seamless integration.
Q
What is the typical lead time for orders?
A
Standard stock items ship within 1–3 business days; custom wavelength or extended temperature models may require additional lead time.
