NX7361JB-BC Datasheet, PDF (1/4 Pages) California Eastern Labs – NECs 1310 nm InGaAsP MQW FP PULSD LASER DIODE IN DIP PACKAGE FOR OTDR APPLICATION (150 mW MIN)

NEC's 1310 nm InGaAsP
MQW FP PULSED LASER DIODE
IN DIP PACKAGE FOR
OTDR APPLICATION (150 mW MIN)
NX7361JB-BC
FEATURES
• HIGH OUTPUT POWER:
Pf = 150 mW at IFP = 1000 mA
PW = 10 ms, Duty = 1%
• LONG WAVELENGTH:
λC = 1310 nm
• INTERNAL THERMOELECTRIC COOLER, THERMISTOR
• HERMETICALLY SEALED 14 PIN DUAL-IN-LINE PACKAGE
• SINGLE MODE FIBER PIGTAIL
DESCRIPTION
NEC's NX7361JB-BC is a 1310 nm developed strained Mul-
tiple Quantum Well (st-MQW) structured pulsed laser diode
DIP module with single mode fiber and internal thermoelectric
cooler. It is designed for light sources of optical measurement
equipment (OTDR).
ELECTRO-OPTICAL CHARACTERISTICS (TLD = 25°C, TC = -20 to +65°C, unless otherwise specified)
SYMBOLS
PART NUMBER
PARAMETERS AND CONDITIONS
VFP
Forward Voltage, IF = 30 mA
ITH
Threshold Current
Pf
Optical Output Power from Fiber, IFP = 1000 mA¹
IFP = 600 mA¹
IFP = 400 mA¹
λC
Center Wavelength, RMS, IFP = 400, 600, 1000 mA¹
σ
Spectral Width, RMS, IFP = 400, 600, 1000 mA¹
tr
Rise Time, 10-90%
tf
Fall Time, 90-10%
Note:
1. PW = 10 µs, Duty = 1%.
UNITS
V
mA
mW
nm
nm
ns
ns
MIN
150
90
40
1290
NX7361JB-BC
TYP
2.5
35
1310
3.0
1.0
1.4
MAX
4.0
65
1330
7.0
2.0
2.0
ELECTRO-OPTICAL CHARACTERISTICS
APPLICABLE TO THERMISTOR AND TEC: (TLD = 25°C, TC = -20 to +65°C, unless otherwise specified)
SYMBOLS
PART NUMBER
PARAMETERS AND CONDITIONS
R
Thermistor Resistance, TLD = 25°C
B
B Constant
IC
Cooler Current, ∆T = 40 K
VC
Cooler Voltage, ∆T = 40 K
∆T¹
Cooling Capacity, IC = 0.8 A
Notes:
1. ∆T = | TC - TLD |.
UNITS
R
K
A
V
K
MIN
9.5
3350
40
NX7361JB-BC
TYP
10.0
3450
0.6
1.1
MAX
10.5
3550
1.0
1.5
California Eastern Laboratories