GP1FE500TK Sharp Microelectronics, GP1FE500TK Datasheet - Page 4

• Manufacturer Part Number: GP1FE500TK
• Description: TRANSMITTER FIBER OPTIC 8MBPS
• Manufacturer: Sharp Microelectronics

Specifications of GP1FE500TK

• Rohs Status: RoHS non-compliant
• Wavelength: 660nm
• Data Rate: 8Mbps
• Power - Output: -21 ~ -15dBm
• Voltage - Supply: 4.75 V ~ 5.25 V
• Applications: Digital Audio
• Current - Supply: 10mA
• Other names: 425-1102

Fig.3 Measuring Method of Pulse Response and Jitter
Notes (1) The waveform write time shall be 4s. But do not allow the waveform to be distorted by increasing the brightness too much
Low High delay time
High Low delay time
Pulse width distortion
Low High jitter
High Low jitter
(2) V
(3) The probe for the oscilloscope must be more than 1M and less than 10pF
CC
5.0V (State of operating)
Input
Parameter
1
V IN
GP1FE500TKUnit
1 0
to be measured
V
CC
0
V
GND
CC
Input signal 3Mbps
biphase mark PRBS signal
Symbol
t
t
pLH
pHL
t
t
t
w
jr
jf
Standard fiber optic cable
Input signal
Standard receiver
output
Set the trigger on the rise of input signal to measure the jitter of the rise of output
Set the trigger on the fall of input signal to measure the jitter of the fall of output
Refer to the above mentioned prescription
Refer to the above mentioned prescription
Oscilloscope
CH1
CH2
t
PLH
t
jr
t
jf
Conditions
t
w
t
PHL
GP1FE500TK/GP1FE500RK
t
50%
pHL
50%
Output
signal
Tektronix 7834 or 7934 type
Trigger;CH1
Storage mode
Standard
receiver
t
pHL