2022년 9월 18일 (일) 13:00에 Togotech님의 편집

2022-09-18T13:00:39Z

Togotech: 새 문서: voltage reference, standard 전압 기준 표준

Zener 다이오드

IN4577

Keithley, 195A DMM에서 image:keithley195a_014.jpg image:keithley195a_...

2019-04-28T09:22:33Z

새 문서: voltage reference, standard 전압 기준 표준 <ol> <li>Zener 다이오드 <ol> <li>IN4577 <ol> <li>Keithley, 195A DMM에서 <gallery> image:keithley195a_014.jpg image:keithley195a_...

새 문서

voltage reference, standard 전압 기준 표준
<ol>
<li>Zener 다이오드
<ol>
<li>IN4577
<ol>
<li>Keithley, 195A DMM에서
<gallery>
image:keithley195a_014.jpg
image:keithley195a_014_001.jpg|voltage reference
</gallery>
</ol>
<li>1S2192 - voltage standard 103 에서, 바이메탈 오븐 상자속에서
<gallery>
image:103_2_vref_001.jpg
image:103_2_vref_002.jpg
image:103_2_vref_003.jpg
image:103_2_vref_004.jpg
image:103_2_vref_005.jpg
image:103_2_vref_006.jpg
image:103_2_vref_007.jpg
image:103_2_vref_008.jpg
</gallery>
</ol>
<li>LM10CH
<ol>
<li>Advantest TR8652 Electrometer
<gallery>
image:tr8652_01_019.jpg|LM10CH, 96년산
image:tr8652_01_020.jpg|9.0000k 1.0000k 오옴 저항, 98년산
image:tr8652_01_021.jpg
image:tr8652_01_022.jpg|7개 점퍼 끊어 전압 결정
</gallery>
</ol>
<li>LM329
<ol>
<li>Espec 진공오븐, RTD용 측정을 위해서 LM329 사용. 6.9V (초기값 6.6~7.25V) 10ppm/'C
<gallery>
image:rtd3_003.jpg
</gallery>
</ol>
<li>LM336
<ol>
<li>Tencor M-gage 300, LM336H-2.5 2.5V voltage reference
<gallery>
image:m_gage_047.jpg
image:m_gage_052.jpg
</gallery>
</ol>
<li>LM385
<ol>
<li>Keysight U1701B C-meter에서
<ol>
<li>전체
<gallery>
image:u1701b01_009.jpg
image:u1701b01_010.jpg
image:u1701b01_011.jpg
image:u1701b01_012.jpg
</gallery>
<li>두 개 사용
<gallery>
image:u1701b01_015.jpg
image:u1701b01_016.jpg
</gallery>
</ol>
<li>코닉스 KR-100N 차트레코더
<gallery>
image:kr100n01_012.jpg
image:kr100n01_014.jpg|LM385 Adjustable Micropower Voltage References
image:kr100n01_013.jpg|AD7714, Signal Conditioning 24bit ADC for low-frequency measurement applications
</gallery>
<li>Yokogawa 2455 온도계에서
<gallery>
image:2455_01_008.jpg
image:2455_01_011.jpg|LM385BZ-1.2 (1.2V)
</gallery>
</ol>
<li>LM399
<ol>
<li>4포인트프루버(4PP) - 창민
<gallery>
image:4pp2_024.jpg|LM399AH
</gallery>
<li>HP 3456A 6.5자리 DMM에서, LM399 사용한다고 함.
<gallery>
image:3456a01_042.jpg|전압표준
image:3456a01_047.jpg|전압표준옆 점퍼
</gallery>
<li>Iwatsu VOAC 7513 DMM(409999 5+1/2digits), LM399AH-50 사용
<ol>
<li>17/11/03
<gallery>
image:lm399ah50_004.png|증폭해서 10V로
image:lm399ah50_005.png|소자에서 직접측정
</gallery>
<li>6.95V, 0.5ppm/'C, 초기 2%, 기판에 히터와 같이 집적,
<li>사진
<ol>
<li><gallery>
image:voac7513_04_001.jpg
image:voac7513_04_002.jpg
image:voac7513_04_003.jpg
image:voac7513_04_004.jpg|저항비로 전압이 결정되므로, 온도계수 때문에 같은 온도를 갖도록
</gallery>
<li><gallery>
image:lm399ah50_001.jpg
image:lm399ah50_002.jpg
image:lm399ah50_003.jpg
</gallery>
<li><gallery>
image:lm399ah50_006.jpg|3706A에서
image:3458a01_001.jpg|3458A에서
</gallery>
</ol>
<li>Takeda Riken(Advantest) TR-6150 - DC Voltage/Current Source
<gallery>
image:tr6150_036.jpg
image:tr6150_038.jpg
</gallery>
<li>34970A/34972A - System SW/DMM (6.5자리)
<ol>
<li>34972A
<gallery>
image:34972a01_023.jpg|1826-1249-5 (=LM399H)
</gallery>
<li>34970A
<gallery>
image:34970a01_017.jpg|1826-1249-5
image:34970a01_018.jpg|납땜하지 않고 소켓에 꼽았다.
</gallery>
</ol>
<li>HP 3245A Universal Source
<gallery>
image:hp3245a_010.jpg|1826-1249-5 (=LM399H)
image:hp3245a_011.jpg
</gallery>
<li>Guildline 9540 Digital Platinum Resistance Thermometer
<gallery>
image:guildline9540_018.jpg|LM399AH Precision Reference - Analog Devices
</gallery>
</ol>
<li>LT1009
<ol>
<li>Yokogawa 4ch Pen recorder에서는 LT1009CZ 사용. 2.5V +- 5mV 초기 정확도, 25ppm/'C, 8-bit ADC용
<gallery>
image:pen_recorder1_012.jpg
image:pen_recorder_input_016.jpg
</gallery>
</ol>
<li>LT1021
<ol>
<li>Agilent 1260 LC(Liquid Chromatography) 장비 부품
<gallery>
image:agilent1260lc02_013.jpg
</gallery>
<li>4339B High Resistance Meter, LT1021-5, 5+-2.5mV, 5ppm/'C
<gallery>
image:4339b01_015.jpg
</gallery>
</ol>
<li>LT1031
<ol>
<li>Leica, 수은등 전원공급장치에서, LH0070-1H = LT1031 = AD581, 10.000+-0.01V(+-0.01%), 5ppm/'C
<ol>
<li>
<li>17/11/06- 이틀 측정 데이터
<li>보드에서
<gallery>
image:mecury_lamp01_039.jpg
image:mecury_lamp01_040.jpg
</gallery>
<li>뜯어내어 전압표준을 만들어
<gallery>
image:lh0070_001.jpg
image:lh0070_002.png|이틀간
image:lh0070_003.png|전압에 따라
</gallery>
</ol>
</ol>
<li>LTFLU-1(LTFLU=Linear Tech회사 + FLuke) 타회사판매 불가. DMM Fluke 8842에서,
<gallery>
image:dmm2_003.jpg
</gallery>
<li>LTZ1000
<ol>
<li>HP 3458A, LTZ1000 ACH 9531
<gallery>
image:3458a01_007.jpg
image:3458a01_008.jpg
image:3458a01_009.jpg
image:3458a01_010.jpg
image:3458a01_011.jpg|Ultra Precision Voltage Reference
</gallery>
</ol>
<li>Takeda Riken ZD-2AR 14, voltage reference
<ol>
<li>TR6878 DMM에서
<gallery>
image:tr6878_031.jpg
image:tr6878_044.jpg
</gallery>
</ol>
</ol>
</ol>

전압표준 - 편집 역사

2022년 9월 18일 (일) 13:00에 Togotech님의 편집

Togotech: 새 문서: voltage reference, standard 전압 기준 표준 Zener 다이오드 IN4577 Keithley, 195A DMM에서 image:keithley195a_014.jpg image:keithley195a_...

Togotech: 새 문서: voltage reference, standard 전압 기준 표준

Zener 다이오드

IN4577

Keithley, 195A DMM에서 image:keithley195a_014.jpg image:keithley195a_...