NDL7705P

DATA SHEET LASER DIODE NDL7705P Series 1 500 nm OPTICAL FIBER COMMUNICATIONS InGaAsP MQW-DFB LASER DIODE COAXIAL MODULE DESCRIPTION The NDL7705P Series is a 1 550 nm phase-shifted DFB (Distributed Feed-Back) laser diode module with optical isolator. 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 /4-phase-shifted DFB InGaAs monitor PIN-PD Internal optical isolator p = 1 550 nm Pf = 2.0 mW TC =
40 to +85 C PACKAGE DIMENSIONS in millimeters NDL7705P Optical Fiber SM-9/125 Length: 1 m NDL7705P1 φ 0.9 Optical Fiber SM-9/125 Length: 1 m NDL7705P2 Optical Fiber SM-9/125 Length: 1 m φ 3.2±0.25 φ 3.2±0.25 φ 0.9 φ 3.2±0.25 φ 0.9 15 φ 7±0.2 3.4±0.8 15 15 8.2 28.1±1.0 φ 7±0.2 27.8±1.0 φ 7±0.2 27.8±1.0 2–φ 2.2 8.2 8.2 4.6±0.8 20±1.0 4.0±0.2 0.5±0.2 2.0±0.2 φ 6±0.1 φ 6±1.0 12.7±0.2 17.0±0.2 PIN CONNECTIONS 1.0±0.1 PD PIN CONNECTIONS PD PIN CONNECTIONS 7.2±0.3 3 2 P.C.D. = φ 2 4 1 LD Case 3 4 3 1 2 φ1 6 2 3 4 1 φ 7±0.2 4 3 1 2 7±0.2 P.C.D. = φ 2 P.C.D. = φ 2 2–φ 2.5 3 2.5±1.0 20±1.0 φ 0.45 ±0.05 φ 0.45 ±0.05 19.5±1.0 0.3 4– φ 0.45 ±0.05 0.3 2 PD 4 1 LD Case 1 4 LD Case 2 The information in this document is subject to change without notice. Document No. P12438EJ3V0DS00 (3rd editio...