NDL7673P Datasheet, PDF (3/6 Pages) NEC – 1310 nm OPTICAL CATV/ANALOG APPLICATIONS InGaAsP MQW-DFB LASER DIODE MODULE

NDL7673P
ELECTRO-OPTICAL CHARACTERISTICS
(Applicable to Monitor PD: TLD = 25 qC, TC = ð20 qC to +65 qC)
Parameter
Monitor Current
Dark Current
Tracking Error
Symbol
Im
ID
J^*4
Conditions
VR = 5 V, Pf = Pop
VR = 5 V
Im = const.
*4 Tracking Error : J
J = 10 log
Pf
Pop
Pf
(mW)
Pop
Pf
MIN. TYP. MAX. Unit
50
PA
2
10
nA
0.5
dB
TLD = TC = 25 ˚C
TLD = 25 ˚C,
TC = –20 to +65 ˚C
Im
0
Im (@ Pf(25 ˚C) = Pop)
ELECTRO-OPTICAL CHARACTERISTICS
(Applicable to Thermistor and TE Cooler: TLD = 25 qC, TC = ð20 qC to +65 qC)
Parameter
Thermistor Resistance
Cooler Current
Cooler Voltage
Cooling Capacity
Symbol
R^*5
IC
VC
'T^*6
Conditions
TLD = 25 qC
'T = 40 K
'T = 40 K
IC = 0.8 A, Pf = Pop
MIN. TYP. MAX. Unit
9.5
10
10.5
k:
0.6
0.8
A
1.1
1.5
V
40
K
*5 B Constant = 3400 r100 K
*6 'T = |TC - TLD|
DFB LASER FAMILY FOR CATV/ANALOG APPLICATIONS
FEATURES
14 PIN BFY MODULE
WITH SMF
3 mW min.
NDL7680P
Pop: Operating point power (min. value)
4 mW min.
6 mW min.
8 mW min.
12 mW min.
NDL7650P
NDL7660P
NDL7670P
NDL7672P
15 mW min.
NDL7673P
3