25G LWDM SFP28 Optical Transceiver

25G LWDM SFP28 optical transceiver is high performance optical transceiver, suitable for CPRI option 10 / eCPRI and other high-speed optical networks application. It supports 9 channel LAN-WDM wavelengths and -40℃ ~ 85℃ industrial operating temperature. The transmitter consists of a cooled EML laser, and the receiver consists of an APD photodiode integrated with TIA. The C-band wavelength is also available with a customer request.

Features
• Cooled EML transmitter
• High sensitivity APD receiver
• Transmission distance up to 30km1
• Built-in digital diagnostic function
• Duplex LC Connector
• Single +3.3V power supply
• Power consumption < 2.0W
• RoHS-6 compliant (lead-free)
• 2,000hrs reliability test completed

Note 1: It is able to transmit 30km without FEC. With FEC, the distance increases to 40km.

Optical Characteristics

Note 2: The center wavelengths are ranged from 1273.5 to 1309.1 nm with 800GHz spacing.
Note 3: The test condition is PRBS231-1 and 5E-5 BER.

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