GP1FMV51RK0F

Fig. 4 Pulse Response and Jitter

Fig. 5 Input Signal (6.6 Mb/s Bi-phase PRBS Signal)

Sheet No.: E2-A01001EN

Fiber optic cable

GND

GP1FMV51RK0F Device under test

Oscilloscope (bandwidth : 1 GHz)

Trigger ; CH1

Mode ; Storage mode

Sweep ; AUTO/NORM

CH2

CH1

Standard transmitter

GND

5V

Input

Input signal

6.6 Mb/s bi-phase PRBS signal

Input signal

GP1FMV51RK0F output

50%

50%

Notes

(1) The fiber coupling light output set at –14.5 dBm or –24.0 dBm.

(3) Set the oscilloscope to the storage mode and write time to 3 seconds.

Do not allow the brightness to be increased too much. The waveform would be distorted.

(5) The probe for the oscilloscope must be more than 1 MΩ and less than 10 pF.

6