20 GHz 1310nm Lightwave Transmitter Modulator for RFoF


The Optilab LTA-20-1310 is a high performance 1310nm Lightwave Transmitter Modulator designed for analog photonics applications from DC to 20 GHz. This unit includes a 18 GHz optical intensity modulator and an Automatic Bias Control (ABC) board with four different operating modes. The external laser source can be any polarization maintaining device, such as tunable laser, narrow linewidth laser, making it a versatile solution for RFoF system integration. The LTA-20-1310 requires a single ±5 Volt DC power supply for operation.

• 18 GHz S21 bandwidth modulator
• 1310 nm Wavelength Range, [1270 nm, 1290 nm, 1330 nm Available]
• Automatic Bias Control w/ 4 mode operation
• Internal DFB laser up to 50 mW
• Customizable Options:
• Low Drive Voltage
• PM output
• High Extinction Ratio (> 30 dB)

• Sub-nanosecond pulse generation
• Optical communications to 25 Gb/s
• 20 GHz RFoF transmission
• Analog photonics
• RF/IF signal distribution
• Satellite communication