Acoustic Optic Modulator 1550nm RF driver Analogue modulation
AOM - Driver Frequency Matching
The RF driver frequency must be matched to the AOM; when you order an acousto-optic modulator and RF driver, we will make sure the driver frequency matches the AOM that you have chosen for your application.
Analog and Digital Signal RF Drivers
In addition to this analog-input RF driver, there is also a digital signal generator that operates at 100 MHz. A combined analog-digital signal RF generator is available that combines analog- and TTL-signals at 200 MHz.
The operating frequency of the RF driver must be matched to the AOM; when you order an acousto-optic modulator and RF driver, we will match the driver frequency to the AOM that you have chosen for your application.
Specs:
Interaction material- Tellurium dioxide
Wavelength-1530-1565 nm
Average optical power handling-5 W
Peak (pulse) optical power handing-30 kW
Insertion loss-2-3 dB
Polarization extinction ratio-18-20 dB
Extinction ratio (1st order on / off)- 50 dB
Return loss (RF ON / RF OFF) -40 dB
Rise-time / Fall-time (10% - 90%)-50 ns
Frequency-100 MHz
VSWR-1.2:1
Input impedance-50 Ohms
RF power-3.0 W
Frequency shift-80 MHz (upshift)
Fiber dimensions- Polarization maintaining - 10 micron core diameter - 125 micron cladding diameter
Fiber type- Fujikura PM 1550 nm (SM15-PS-U25A)
Fiber length-1.5 m with 900 micron PVDF sleeving
Fiber termination- Bare fiber
