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PDF NDL7603P Data sheet ( Hoja de datos )
| Número de pieza | NDL7603P | |
| Descripción | 1 550 nm CW LIGHT SOURCE InGaAsP STRAINED MQW-DFB LASER DIODE MODULE | |
| Fabricantes | NEC | |
| Logotipo |  |
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DATA SHEET
LASER DIODE
NDL7603P Series
1 310 nm OPTICAL FIBER COMMUNICATIONS
InGaAsP MQW-DFB LASER DIODE COAXIAL MODULE
DESCRIPTION
The NDL7603P Series is a 1 310 nm phase-shifted DFB (Distributed Feed-Back) laser diode module with single
mode fiber. The Multiple Quantum Well (MQW) structure is adopted to achieve stable dynamic single longitudinal
mode operation over wide temperature range of −40 to +85 °C.
It is designed for all STM-1 and STM-4 applications.
FEATURES
• Peak emission wavelength
• Optical output power
• Wide operating temperature range
• λ/4-phase-shifted DFB
• Side Mode Suppression Ratio
• InGaAs monitor PIN-PD
λp = 1 310 nm
Pf = 2.0 mW
TC = −40 to +85 °C
SMSR = 35 dB MIN.
NDL7603P
Optical Fiber
SM-9/125
Length: 1 m
φ 0.9
φ3.2±0.25
φ7±0.2
PACKAGE DIMENSIONS
in millimeters
NDL7603P1
Optical Fiber
SM-9/125
Length: 1 m
φ0.9
φ3.2±0.25
NDL7603P2
Optical Fiber
SM-9/125
Length: 1 m
φ 0.9
φ 3.2±0.25
φ7±0.2
φ 7±0.2
φ 0.45±0.05
φ0.45±0.05
4– φ 0.45
±0.05
φ 6±0.1
φ 6±1.0
12.7±0.2
17.0±0.2
PIN CONNECTIONS
PIN CONNECTIONS
P.C.D. = φ2 4 3
PD
4 3 P.C.D. = φ2 4 3
PD
43
12 1 2
LD
Case
12
12
LD
Case
PIN CONNECTIONS
16
P.C.D. = φ 2
2– φ 2.5
2
PD
2
3
1
31
4
12±0.15
Case
4 LD
16.0
The information in this document is subject to change without notice.
Document No. P12437EJ3V0DS00 (3rd edition)
Date Published August 1998 NS CP(K)
Printed in Japan
The mark • shows major revised points.
©
1996
1 page  
NDL7603P Series
DFB-LD FAMILY FOR TELECOM
Part Number
NDL7603P Series
NDL7620P Series
NDL7701P Series
NDL7705P Series
NDL7910P
NX8562LB
NX8563LB
Absolute Maximum Ratings
TC
(°C)
Tstg
(°C)
–40 to +85
0 to +70
–20 to +85
–40 to +85
–20 to +70
–40 to +85
–40 to +85
–40 to +85
–40 to +85
–40 to +85
–20 to +65 –40 to +85
–20 to +65 –40 to +85
Typical Characteristics
Ith
(mA)
Pf
(mW)
λC
(nm)
TYP.
MIN.
TYP.
15 2 1 310
45 (MAX.)
2
1 310
15 2 1 550
15 2 1 550
7 0.5 1 550*1
20 15 1 550
20 10 ITU-T*2
SDH Application
≤ STM-4 : 622 Mb/s
≤ STM-16: 2.5 Gb/s
≤ STM-4 : 622 Mb/s
≤ STM-4 : 622 Mb/s
≤ STM-16: 2.5 Gb/s
EA modulator
integrate DFB-LD
CW Light Source for
external modulator
CW Light Source for
external modulator
Package
Coaxial
Coaxial
Coaxial
Coaxial
BFY
BFY
BFY
*1 Wavelength selectable for ITU-T standards upon request
*2 Wavelength selectable for ITU-T standards
5
5 Page | ||
| Páginas | Total 8 Páginas | |
| PDF Descargar | [ Datasheet NDL7603P.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| NDL7603P | 1 310 nm OPTICAL FIBER COMMUNICATIONS InGaAsP MQW-DFB LASER DIODE COAXIAL MODULE | NEC |
| NDL7603P | 1 550 nm OPTICAL FIBER COMMUNICATIONS InGaAsP STRAINED MQW DFB DC-PBH LASER DIODE MODULE | NEC |
| NDL7603P | 1 500 nm OPTICAL FIBER COMMUNICATIONS InGaAsP MQW-DFB LASER DIODE COAXIAL MODULE | NEC |
| NDL7603P | 1 550 nm OPTICAL FIBER COMMUNICATIONS EA MODULATOR INTEGRATED MQW-DFB LASER DIODE MODULE FOR 2.5 Gb/s ULTRALONG-REACH APPLICATIONS | NEC |
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