JSH-42L3AD3-5G JDSU [JDS Uniphase Corporation], JSH-42L3AD3-5G Datasheet - Page 10

• Manufacturer Part Number: JSH-42L3AD3-5G
• Description: LW 4x/2x/1x FC SFP with DDM
• Manufacturer: JDSU [JDS Uniphase Corporation]

Fault Condition Recovery Timings
JSH-42L3AD3-5, JSH-42L3AD3-5G
JSH-42L3AD3-20
LW 4x/2x/1x FC SFP with DDM
Resetting a Laser Fault
Resetting a laser fault by toggling the Tx_Disable input will permit the transceiver to attempt to power on the
laser following a fault condition.
JDSU Product Specification 21111542-001
Page 10 of 45
of transmitter
Occurrence
Tx_Disable
safety fault
Tx_Fault
*only if the fault is transient
Optical
Power
Successful Recovery from a
Transmitter Safety Fault
> 10 μs
t_reset
< 300 ms
t_init*
of transmitter
Tx_Disable
Tx_Fault
Occurrence
safety fault
*only if the fault is transient
Optical
Power
Unsuccessful Recovery from a
Transmitter Safety Fault
> 10 μs
t_reset
OCTOBER 2008
t_fault
< 100 μs
< 300 ms
t_init*