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Numéro de référence | NDL7603P1 | ||
Description | 1 310 nm OPTICAL FIBER COMMUNICATIONS InGaAsP MQW-DFB LASER DIODE COAXIAL MODULE | ||
Fabricant | NEC | ||
Logo | |||
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
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Pages | Pages 8 | ||
Télécharger | [ NDL7603P1 ] |
No | Description détaillée | Fabricant |
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