AFBR-703SDDZ Avago Technologies US Inc., AFBR-703SDDZ Datasheet - Page 16

• Manufacturer Part Number: AFBR-703SDDZ
• Description: SFP+ 850nm 1/10GbE SR MMF,Gen2 STD
• Manufacturer: Avago Technologies US Inc.
• Series: -r

Specifications of AFBR-703SDDZ

• Data Rate: 10.312Gbd
• Wavelength: 850nm
• Applications: Ethernet
• Voltage - Supply: 3.135 V ~ 3.465 V
• Connector Type: LC Duplex
• Mounting Type: SFP+
• Optical Fiber Type: TX/RX
• Data Transfer Rate: 10313MBd
• Optical Rise Time: 0.028ns
• Optical Fall Time: 0.028ns
• Operating Temperature Classification: Commercial
• Peak Wavelength: 860nm
• Package Type: SFP
• Operating Supply Voltage (min): 3.135V
• Operating Supply Voltage (typ): 3.3V
• Operating Supply Voltage (max): 3.465V
• Output Current: 20mA
• Operating Temp Range: 0C to 70C
• Mounting: Snap Fit To Panel
• Pin Count: 20
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Table 13. Transceiver Digital Diagnostic Monitor (Real Time Sense) Characteristics
The following characteristics are defined over the Recommended Operating Conditions unless otherwise noted.
Typical values are for Tc = 40°C. VccT and VccR = 3.3 V.
Parameter
Transceiver Internal Temperature
Accuracy
Transceiver Internal Supply
Voltage Accuracy
Transmitter Laser DC Bias Current
Accuracy
Transmitted Average Optical
Output Power Accuracy
Received Average Optical Input
Power Accuracy
Figure 6. Transceiver timing diagrams (module installed and power applied except where noted)
t-init: TX DISABLE NEGATED, MODULE HOT PLUGGED
16
t-init: TX DISABLE NEGATED
t-fault: TX FAULT ASSERTED, TX SIGNAL NOT RECOVERED
t-fault: TX DISABLE ASSERTED THEN NEGATED, TX SIGNAL NOT RECOVERED
* SFP SHALL CLEAR TX_FAULT IN
< t_init IF THE FAILURE IS TRANSIENT
TRANSMITTED SIGNAL
TRANSMITTED SIGNAL
TRANSMITTED SIGNAL
OCCURANCE OF FAULT
V
TRANSMITTED SIGNAL
OCCURANCE OF FAULT
V
CC
CC
T, V
T, V
TX_DISABLE
CC
CC
TX_DISABLE
TX_DISABLE
R > 2.97 V
TX_FAULT
TX_FAULT
R > 2.97 V
TX_DISABLE
TX_FAULT
TX_FAULT
INSERTION
t_init
t_reset
t_init
t_fault
t_fault
Symbol
T
V
I
P
P
INT
INT
INT
T
R
t_init*
Min.
±3.0
±0.1
±10
±3.0
±3.0
Units
°C
V
%
dB
dB
t-off & t-on: TX DISABLE ASSERTED THEN NEGATED
t-init: TX DISABLE ASSERTED
t-los-on & t-los-off
t-reset: TX DISABLE ASSERTED THEN NEGATED, TX SIGNAL RECOVERED
* SFP SHALL CLEAR TX_FAULT IN
< t_init IF THE FAILURE IS TRANSIENT
Notes
Temperature is measured internal to the transceiver.
Valid from = -10°C to 85°C case temperature.
Supply voltage is measured internal to the transceiver
and can, with less accuracy, be correlated to
voltage at the VccT contact. Valid over 3.3 V ± 10%.
I
Average Power coupled into 50/125 μm multi-mode
fiber. Valid from100 PW to 500 PW.
Average Power coupled from 50/125 μm multi-mode
fiber. Valid from 77 PW to 500 PW.
INT
TRANSMITTED SIGNAL
TRANSMITTED SIGNAL
TRANSMITTED SIGNAL
OCCURANCE OF FAULT
V
accuracy is better than ±10% of the nominal value.
CC
T, V
OPTICAL SIGNAL
TX_DISABLE
CC
TX_DISABLE
TX_DISABLE
TX_FAULT
TX_FAULT
R > 2.97 V
TX_FAULT
LOS
t_loss_on
t_off
t_reset
OCCURANCE
OF LOSS
t_init
t_init*
t_on
t_loss_off