6-6
TSL-770 Operation Manual
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6-3-2 High-frequency Modulation (Option)
Modulating the intensity of optical power is performed at relatively low frequency.
Specications
Input voltage : 3.3 Vp-p
Modulation depth : 10% (3.3 Vp-p input, Typ.)
Bandwidth : 1 to 100 MHz (Typ.)
Input Impedance : 50Ω
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How to use
1. Touch MENU and MOD to move to modulation setting screen.
2. Select “RF” in Source pull-down menu, and turn State ON.
3. “RF Mod” lights up on the right edge of the screen.