GP1F351R View Datasheet(PDF) - Sharp Electronics
Part Name
Description
MFG CO.
'GP1F351R' PDF : 7 Pages View PDF
Fig. 2 Measuring Method of Input Voltage and Supply Current
GP1F351T Unit
to be measured
Vin Vcc
GND
Icc
Vin
VCC
Standart fiber optic cable
D
GP1F351T/GP1F351R
Optical power
meter
(Anritsu ) ML93B
The optical power meter
must be calibrated to
have the wavelength
sensitivity of 660nm.
(0dB= 1mW )
Input conditions and judgement method
Conditions
Vin = 2.0V or more
Vin = 0.8V or less
Judgement method
- 21<=PC <= -15dBm, I CC= 10mA or less
PC <= -36dBm, I CC=10mA or less
Note) VCC = 5.0 ± 0.05V ( State of operating)
Fig. 3 Measuring Method of Pulse Response and Jitter
Standard fiber optic cable
GP1F351T Unit
to be measured
Vin Vcc GND
Vcc
Input
11 0 0
Input signal 3Mbps
biphase mark PRBS signal
Oscilloscope
CH1
CH2
Standard
receiver
Output
signal
Tektronix 7834
or 7934 type
Trigger ; CH1
Storage mode
Input signal
Standard receiver
output
tPLH
50%
tPHL
50%
∆ tjr ∆ tjf
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