Product Description
100% OEM Compatible 10GBase SFP+ CWDM Transceiver (SMF, 1270-1610nm, 40km, LC, DDM, Industrial Temp)
Form Factor: SFP+ CWDM | Data Rate: 10Gbps |
Wavelength: 1270nm~1610nm* | Protocols: 10GBASE Ethernet | MSA Compliant | SFF-8472 |
Connector: LC | Transmitter Type: DFB |
Cable Type: SMF | TX Power: Min: -1 Max: 4dBm |
Max Distance: 40 kilometers (24.8 miles) | RX Sensitivity: -16dBm |
Temperature Range: Industrial Temp: -40°C to 85°C* | Digital Diagnostics (DDM/DOM): Supported |
Power Consumption: <1W | Power Budget: 15dB |
* Wavelenght(s) available for:
- Adtran: 1470nm-1610nm
- Adva: 1270nm-1370nm | 1470nm-1610nm
- Calix: 1470nm-1610nm
- Nokia (Alcatel): 1470nm-1610nm
Our CWDM transceivers and optical passive subsystem wavelengths are spaced at 20 nanometers apart, with laser emissions occurring at the 18 defined channels and wavelengths shown in the chart below.



Approved's SFP+ CWDM OEM Compatibility
The Approved Networks 10GB CWDM SFP+ 1270-1610nm 40km DDM LC SMF Transceiver Module is guaranteed 100% Compatible and Functional in its intended router or switch, and it is 100% MSA compliant. Our SFP+ CWDM transceiver comes with an Industry Leading Lifetime Warranty, surpassing the OEM warranty for the same product. Every SFP+ CWDM transceiver is environmentally tested in its specific port/platform, which includes compliance verification for distance, wavelength, traffic density and light.
If you don't see your platform listed, please contact our engineering and technical support team.
Tested. Trusted. Approved.

Guaranteed Compatible
100% guaranteed compatible in over 90 OEM platforms

99.98%
Reliability Rate
100% tested to exact MSA & OEM specifications

Industry Leading Lifetime Warranty
Industry leading Limited Lifetime Warranty on all transceiver products

98% On-Time Delivery Rate
Extensive inventory guarantees immediate delivery on over 20,000 SKU's

Savings of up to 90% off OEM Prices
Save up to 90% while improving deliverability & interoperability