sfp-dr-53ir2 WJ Communications, Inc., sfp-dr-53ir2 Datasheet - Page 2

• Manufacturer Part Number: sfp-dr-53ir2
• Description: Dual Rate Bidirectional Transceivers
• Manufacturer: WJ Communications, Inc.

Datasheet
d) at 10
Transmitter Specifi cations (Electical)
Parameter
Input Diff erential Impedence
PECL Single Ended Data Input Swing
TxFault_Fault
TxFault_Normal
TxDisable_Disable
TxDisable_Enable
Receiver Specifi cations (Optical)
Parameter
Receive Power
Damage Threshold for Receiver
Mean Rx Wavelength SFP-DR-35IR2: 1550
Mean Rx Wavelength SFP-DR-53IR2: 1310
LOS Assert
LOS De-assert
LOS Hysteresis
Receiver Refl ectance
Receiver Specifi cations (Electrical)
Parameter
PECL Single Ended Data Output Swing
Data Output Rise Time
Data Output Fall Time
Timing and Electrical
Parameter
Tx Disable Negate Time
Tx Disable Assert Time
Time to Initialize, Including Reset of Tx Fault
Tx Fault Assert Time
Tx Disable to Reset
LOS Assert Time
LOS De-assert Time
Serial ID Clock Rate
RX_LOS Voltage (High)
RX_LOS Voltage (Low)
LOS Output Voltage-Fault
LOS Output Voltage-Normal
MOD_DEF (0:2)-High
MOD_DEF (0:2)-Low
-12
BER, FE unbalanced pattern, and 10
d
-10
BER, 155.52 Mbps and 622.08 Mbps
f_serial_clock
R
V
t_loss_off
t_loss_on
V
sens,low/high
P
RX_LOS
RX_LOS
LOS
Symbol
Symbol
Symbol
Symbol
V
t_reset
V
in,damage
t_fault
LOS
V
t_init
V
out, p-p
t_on
t_off
normal
V
in,p-p
normal
R
V
fault
V
t
t
V
λ
λ
en
-
-
-
-
r
f
in
fault
h
d
l
H
L
-28 (sensitivity)
2
Min
Min
1480
1260
185
Min
Min
V
V
250
V
V
-38
10
0.5
80
2
2
2
-
-
-
2
2
-
-
-
-
-
-
-
ee
ee
-
-
-
ee
ee
-8 (saturation)
V
V
V
V
ee
ee
Max
Max
800
500
500
1200
1600
1360
300
100
100
100
100
ee
ee
Max
Max
0.8
V
V
10
120
-28
-12
V
V
1
+0.5
+0.5
-
-
cc
cc
+0.5
+0.8
0
3
-
cc
cc
Unit
Unit
Unit
Unit
dBm
dBm
dBm
dBm
KHz
mV
ms
ms
mV
nm
nm
ps
ps
µs
µs
µs
µs
µs
dB
dB
V
V
V
V
V
V
Ω
V
V
V
V