OPT-1250B4Q2R Delta Electronics, OPT-1250B4Q2R Datasheet - Page 4

• Manufacturer Part Number: OPT-1250B4Q2R
• Manufacturer: Delta Electronics

Specifications of OPT-1250B4Q2R

• Optical Fiber Type: TX/RX
• Data Transfer Rate: 1250Mbps
• Optical Rise Time: 0.4ns
• Optical Fall Time: 0.4ns
• Operating Temperature Classification: Commercial
• Peak Wavelength: 1310nm
• Operating Supply Voltage (min): 3.135V
• Operating Supply Voltage (typ): 3.3V
• Operating Supply Voltage (max): 3.465V
• Operating Temp Range: 0C to 70C
• Mounting: Through Hole
• Pin Count: 9
• Lead Free Status / RoHS Status: Compliant

Multi-Mode Series Transceiver
(At recommended ambient operating temperature, T
PRBS=2
Transmitter
Output Optical Power (Avg.)
Optical Extinction Ratio
Center Wavelength
Spectral Width (RMS)
Optical Rise/Fall time
Relative Intensity Noise
Output Eye
Receiver
Sensitivity (Avg.)
Input Optical Wavelength
Optical Rise/Fall time
Signal Detect-Asserted (Avg.)
Signal Detect-De-asserted (Avg.)
Signal Detect-Hysteresis
Receiver saturation power
Notes:
1. These are 20%~80% values
2. The sensitivity is provided at a BER of 1×10
DELTA ELECTRONICS, INC.
1250Mb/s, 2
7
-1 NRZ, 62.5/125um MMF)
Mask of the eye diagram for the optical transmit signal
Parameter
7
-1 PRBS and ER=9dB.
(OPT-1250A1F1x, OPT-1250A2F2x, OPT-1250A4F1x)
Complies with the IEEE 802.3z/D2 specification, and is class 1
laser eye safety
Symbol
P
P
RIN
ER
λ
P
A
P
t
t
P
P
σ
λ
r
r
SAT
-P
/t
/t
IN
A
D
O
C
f
f
D
4
-10
A
or better with an input signal consisting of
and supply voltage, V
Min.
-9.5
830
-30
0.5
-4
9
Typ.
850
850
OPT-1250xxxx Series
CC
Max.
0.85
0.26
-117
0.36
860
; Data Rate=1.25Gb/sec,
-17
-17
-4
www.deltaww.com
dB/Hz
dBm
dBm
dBm
dBm
dBm
Unit
nm
nm
nm
dB
dB
ns
ns
Jan., 2008
Rev. 0H
Note
1
1
2