JSH-42L3AD3-20 JDS UNIPHASE, JSH-42L3AD3-20 Datasheet - Page 4

• Manufacturer Part Number: JSH-42L3AD3-20
• Manufacturer: JDS UNIPHASE

Specifications of JSH-42L3AD3-20

• Number Of Receivers: 1
• Operating Supply Voltage (typ): 3.3V
• Operating Temperature Classification: Commercial
• Operating Supply Voltage (max): 3.6V
• Operating Supply Voltage (min): 3V
• Operating Temperature (max): 85C
• Lead Free Status / Rohs Status: Compliant

Block Diagram
JSH-42L3AD3-20S / 64P0682
LW 4x/2x/1x FC SFP with DDM
JDSU Product Specification 21121822-001
Page 4 of 45
Laser
Output
Optical
Input
Optical
Back Facet
Feedback
Photoreceiver
Laser
Average RX
Power Monitor
Temp Indicator
TX
Power
Monitor
Safety Control
Receive Section
Transmit Section
DC Drive
Vcc
Sense
and
Fault
Laser
Bias
Monitor
Mux
10b ADC
LOS Detect
Post-amp
AC Modulation
and
Interrupt
TX_FLT
as
μP
DSBL
Soft
Application_Select(0,1)
+Rx_DAT
-Rx_DAT
Rx_LOS
+Tx_DAT
-Tx_DAT
Tx_Disable
Tx_Fault
Electrical
MOD_DEF(1)
MOD_DEF(2)
MOD_DEF(0)
October 2008