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Reliable DWDM eSFP delivering stable long distance links.
DWDM-SFPGE-1536-61
DWDM Optical Transceiver,eSFP,2.5G,Single-mode Module(1536.6...
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DWDM-SFPGE-1536-61
DWDM Optical Transceiver,eSFP,2.5G,Single-mode Module(1536.6...
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DWDM-SFPGE-1536-61 is a DWDM SFP transceiver engineered for Gigabit Ethernet applications. It is designed in an SFP form factor, supports a 1G data rate, and uses an LC connector for fiber-optic connections. The module leverages single-mode fiber to achieve long-range transmission up to 80 km, operating at a precise wavelength of 1536 nm to meet the demands of DWDM networks in enterprise, data center, and telecom environments.
DWDM-SFPGE-1536-61 complies with industry standards for power consumption and operating conditions, featuring a power draw of 3.5W, an operating temperature range from 0 to 70°C, and a storage temperature range from -40 to 85°C. Its compact physical dimensions—0.6 inches in height, 1.0 inches in width, and 1.6 inches in depth, with a weight of 0.1 lbs—make it an ideal choice for high-density network deployments, and it is compatible with leading vendors including Cisco, Juniper, Huawei, and Arista.
DWDM-SFPGE-1536-61 price is $832.45, a 49% saving from the Huawei list price of $1,632.24. DWDM-SFPGE-1536-61 is in stock and available for next-day dispatch. (terms applied)
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To get the detailed certification, please go to the Compliance Center.
 DWDM-SFPGE-1536-61 |  DWDM-XFP10G-1533-47 |  CFP40-1331-10-LC |  OSG010N03 |  DWDM-SFPGE-1531-90 | |
|---|---|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Form Factor | SFP | XFP | CFP | SFP+ | SFP |
| Data Rate | 1G | 10G | 40G | 10G | 1G |
| Connector Type | LC | LC | LC | LC | LC |
| Wavelength | 1536 nm | 1533 nm | 1331 nm | 850 nm | 1531 nm |
| Transmission Distance | Long-Range | Long-Range | Long-Range | Short-Range | Long-Range |
| Fiber Type | Single-mode | Single-mode | Single-mode | Multi-mode | Single-mode |
| Max Distance | 80 km | 80 km | 10 km | 300 meters | 90 km |
| Supported Protocols | Ethernet | Ethernet | Ethernet | Ethernet | Ethernet |
| Network Interface | Fiber | Fiber | Fiber | Fiber | Fiber |
| Power Consumption | 3.5W | N/A | N/A | 2.5W | 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 | Cisco / Juniper / Huawei / Arista | Cisco / Juniper / Huawei / Arista | Cisco, Juniper, Huawei, Arista |
| Product Name | DWDM-SFPGE-1536-61 DWDM SFP Gigabit Ethernet Transceiver | DWDM-XFP10G-1533-47 | CFP40-1331-10-LC | OSG010N03 10GBASE-SR SFP+ Transceiver Module | DWDM-SFPGE-1531-90 |
| Height | 0.6 inches | 0.33 inches | N/A | 0.72 inches | N/A |
| Width | 1.0 inches | 0.53 inches | N/A | 0.63 inches | N/A |
| Depth | 1.6 inches | 2.83 inches | N/A | 2.4 inches | N/A |
| Weight | 0.1 lbs | 0.09 lbs | N/A | 0.13 lbs | N/A |
Reliable DWDM eSFP delivering stable long distance links.
Accurate wavelength and clean signal.
Easy integration into DWDM systems.
No performance drops noted.
Carrier grade build quality.
Professional DWDM transceiver.
The DWDM-SFPGE-1536-61 is an eSFP optical transceiver module supporting Dense Wavelength Division Multiplexing (DWDM) at 1536.61 nm, with 2.5 Gbps data rate over single-mode fiber up to 120 km, featuring an LC duplex connector.
Key specs include 2.5 Gbps line rate, DWDM wavelength 1536.61 nm, link budget for 120 km, single-mode fiber (SMF) compliance, LC duplex interface, MSA-compliant eSFP form factor, and TTL diagnostics.
This DWDM transceiver operates precisely at the ITU-grid wavelength of 1536.61 nm, allowing seamless integration into 100 GHz-spaced DWDM systems.
The DWDM-SFPGE-1536-61 supports a maximum single-mode fiber link distance of 120 km, assuming standard SMF with 0.2 dB/km attenuation and no inline amplification.