EVERLIGHT ELECTRONICS CO.,LTD.
IRM-36xxAF4 SERIES
Fig.-2 Measuring Method
20cm
10k
+5.0± 0.1V
10uF
Standard Transmitter
Vout
Block Diagram:
Oscilloscope
Fig.-3 Measuring System
Standard Transmitter
L: Transmission Distance
Vcc
θ
OUT
θ
D.U.T
Vout
GND
θ: Angle Of Horizontal & Vertical Direction
VCC
I-V
Converter
IN
&Input
Bias
Control
Noise Det.&
Gain Ctrl.
Band-pass
Filter
Pre
AGC
Limit
Amp
Amp
Amp
Voltage
Reference
Circuit
Comparator
Integrator
&Wave
Shaping
Output
Stage
OUT
Fset Bias Circuit
Frequency
Setting
Frequency
Trimming
Application Circuit:
Threshold
Control
Circuit
GND
RC Filter should be connected closely between Vcc pin and GND pin.
Everlight Electronics Co., Ltd.
Device No:DMO-036-325
http:\\www.everlight.com
Prepared date:07-20-2005
Rev 2
Page: 5 of 9
Prepared by: Carryll Hsu