NDL5481P

DATA SHEET PHOTO DIODE NDL5481P Series 1 300 nm OPTICAL ANALOG CATV SYSTEM φ 80 µ m InGaAs PIN PHOTO DIODE MODULE WITH SMF DESCRIPTION NDL5481P Series is InGaAs PIN photo diode modules with singlemode fiber. They are designed for analog transmission systems like CATV applications, and feature low intermodulation distortion and 40 dB minimum of optical return loss. FEATURES Low intermodulation distortion Optical return loss High quantum efficiency Small dark current IMD2 = −75 dBc MAX. IMD3 = −90 dBc MAX. 45 dB Small capacitance Low operating voltage Detecting area size Ct = 0.7 pF VR = 10 V φ 8 0 µm η = 81 % @ λ = 1 300 nm ID = 0.1 nA Coaxial module with singlemode fiber (SM-9/125) NDL5481P1 and NDL5481P2 have a flange. PACKAGE DIMENSIONS in millimeters NDL5481P2 Optical Fiber: SM-9/125 Length: 1 m MIN. NDL5481P Optical Fiber: SM-9/125 Length: 1 m MIN. Shrunk tube NDL5481P1 Optical Fiber: SM-9/125 Length: 1 m MIN. Shrunk tube Shrunk tube 30.0 MAX. φ 6.0 +0.0 –0.1 12.5 MIN. 4.0±0.1 6.9±0.3 6.9±0.3 12.5 MIN. 3.9±0.5 φ 6.0+0.0 –0.1 φ 6.0 +0.0 –0.1 φ 0.45 2–φ2.2 2.5±0.1 0.5±0.1 2–φ2.5 2 3 1 φ 2.0 12.5 MIN. 30.0 MAX. 12.0±0.1 16.0±0.2 φ 2.5 30.0 MAX. φ2.5 14.0±0.1 φ2.5 φ 2.0 φ 2.0 18.0±0.1 LEAD CONNECTION 1 Anode (Negative) 2 Cathode (Positive) 3 Case 3 2 1 The information in this document is subject to change without notice. Document No. P10311EJ3V0DS00 (3rd edition) Date Published March 1996 P Printed in Japan The ma...