2년, 18일, 4시간, 1분 - Togotech

"주파수표준"의 두 판 사이의 차이

(새 문서: 주파수 표준; Frequency standard <ol> <li>표준 10MHz 발생기 <ol> <li>기술 문서 <ol> <li>1987- 73p <li>15/06/10 </ol> <li>Rubidium 발진기 <ol> <li>IQD 회사의 LFRBXO0...)
 
잔글
 
(같은 사용자의 중간 판 5개는 보이지 않습니다)
1번째 줄: 1번째 줄:
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주파수 표준; Frequency standard
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주파수표준; Frequency standard
 
<ol>
 
<ol>
−
<li>표준 10MHz 발생기
+
<li> [[전자부품]]
−
<ol>
 
−
<li>기술 문서
 
 
<ol>
 
<ol>
−
<li>1987- 73p
+
<li>계측기
−
<li>15/06/10
 
−
</ol>
 
−
<li>Rubidium 발진기
 
 
<ol>
 
<ol>
−
<li>IQD 회사의 LFRBXO059244Bulk - 230만원
+
<li> [[주파수표준]] - 이 페이지
 
<ol>
 
<ol>
−
<li>- 2p
+
<li> [[루비듐]] Rubidium 발진기
 +
<li> [[GPSDO]]
 +
<li> [[OCXO]]
 +
<li> [[주파수표준 TCXO]]
 +
<li> [[신호 분배기]]
 +
<li> [[타임코드 처리기]]
 
</ol>
 
</ol>
−
<li>Dae Kyoung Technology, DK-2000A, 10MHz Ribidium Source & Distribution Amplifier
+
<li>참조1
−
<ol>
 
−
<li>외관 및 내부
 
−
<gallery>
 
−
image:dk2000a_001.jpg
 
−
image:dk2000a_002.jpg
 
−
image:dk2000a_003.jpg
 
−
</gallery>
 
−
<li>전원장치
 
−
<gallery>
 
−
image:dk2000a_004.jpg
 
−
</gallery>
 
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<li>분배기
 
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<gallery>
 
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image:dk2000a_005.jpg
 
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image:dk2000a_006.jpg
 
−
image:dk2000a_007.jpg|74HC14N, hex inverter schmitt trigger
 
−
image:dk2000a_008.jpg|7805 5V, 7808 8V
 
−
image:dk2000a_009.jpg|MC15906, Wideband Amplifier, High Gain 50dB@10MHz 45dB@60MHz 35dB@100MHz // LF411, JFET OP amp
 
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image:dk2000a_010.jpg|2N2905A, PNP Silicon Small Signal Switching Transistor, TO-39
 
−
image:dk2000a_011.jpg|Mini-Circuits, T1-1, Trasnsformer, Balanced to Balanced, 0.15M~400MHz
 
−
image:dk2000a_012.jpg|2N3904, NPN bipolar junction transistor,  general-purpose, 1960년대부터 개발
 
−
image:dk2000a_013.jpg
 
−
</gallery>
 
−
<li>SRS(Stanford Research Systems, Inc.) PRS10
 
 
<ol>
 
<ol>
−
<li>- 80p
+
<li> [[신호발생기]]
−
<li>
+
<li> [[펄스발생기]]
−
<gallery>
 
−
image:srs_prs10_020.png
 
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image:srs_prs10_021.png
 
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image:srs_prs10_022.png
 
−
image:srs_prs10_023.png|나사돌려 0.1ppb 이내로
 
−
image:srs_prs10_024.png|17시간동안
 
−
</gallery>
 
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<li>외관
 
−
<gallery>
 
−
image:srs_prs10_001.jpg
 
−
image:srs_prs10_002.jpg
 
−
image:srs_prs10_003.jpg
 
−
image:srs_prs10_004.jpg|Frequency Adjustment,  ±0.020Hz
 
−
</gallery>
 
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<li>3면 회로
 
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<gallery>
 
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image:srs_prs10_005.jpg
 
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image:srs_prs10_006.jpg
 
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image:srs_prs10_007.jpg
 
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image:srs_prs10_008.jpg
 
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image:srs_prs10_009.jpg
 
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</gallery>
 
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<li>접속 소켓
 
−
<gallery>
 
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image:srs_prs10_010.jpg
 
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image:srs_prs10_011.jpg
 
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image:srs_prs10_014.jpg
 
−
</gallery>
 
−
<li>의미있는 부품
 
−
<gallery>
 
−
image:srs_prs10_012.jpg
 
−
image:srs_prs10_013.jpg|R219 10.0k R220 499k R221 15.0k R222 49.9k R224 47.5k(색띠가 4개여도 1%이다.)
 
−
image:srs_prs10_015.jpg|C427 100p NPO, C433 12p NPO, C432 0.1u X7R, C434 18p NPO, C430 4.7p NPO(마킹으로 용량을 표시하고 있다.)
 
−
image:srs_prs10_016.jpg
 
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image:srs_prs10_017.jpg|L301 ferrite beads
 
−
image:srs_prs10_018.jpg|C419 0.015uF film 50V 5%, C411 0.1uF 2016 NPO
 
−
image:srs_prs10_019.jpg|수정
 
−
</gallery>
 
 
</ol>
 
</ol>
−
</ol>
+
<li>참조2
−
</ol>
 
−
<li>네트워크분석기 ref. oven 에서
 
 
<ol>
 
<ol>
−
<li>5071C
+
<li> [[주파수계수기]]
−
<gallery>
+
<li> [[시계]]
−
image:e5071c01_004.jpg
 
−
</gallery>
 
−
<li>8753E
 
−
<gallery>
 
−
image:hp8753e_01_001.jpg
 
−
image:hp8753e_01_002.jpg
 
−
</gallery>
 
 
</ol>
 
</ol>
−
<li>HP 10811A/B Quartz Crystal Oscillator
 
−
<ol>
 
−
<li>기술문서
 
−
<ol>
 
−
<li>80/10- 73p
 
 
</ol>
 
</ol>
−
<li>10811-60160
 
−
<ol>
 
−
<li>Agilent 53131A 카운터 Opt. 010 High Stability Oven
 
−
<gallery>
 
−
image:53131a_006.jpg
 
−
image:53131a_007.jpg|OCXO
 
−
</gallery>
 
 
</ol>
 
</ol>
−
<li>10811-60111
+
<li>표준 10MHz 발생기
 
<ol>
 
<ol>
−
<li>HP 5371A time interval analyzer에 표준 장착되어 있음.
+
<li>기술 문서
−
<gallery>
 
−
image:hp5371a_023.jpg
 
−
</gallery>
 
−
</ol>
 
−
</ol>
 
−
<li>HP 10544A
 
−
<ol>
 
−
<li>기술자료
 
 
<ol>
 
<ol>
−
<li>75/07- 4p
+
<li>1987 - 73p
−
<ol>
+
<li>15/06/10
−
<li>77/04- 4p
+
<li>1998/07/31
 
</ol>
 
</ol>
−
<li><gallery>
+
<li>링크
−
image:hp10544a_009.gif
 
−
</gallery>
 
−
<li>HP 5328B #2호기에서 S/N=1528A23611 (15+61=1976년 제조품)
 
 
<ol>
 
<ol>
−
<li>계측기에서
+
<li>  
−
<gallery>
 
−
image:hp5328b02_018.jpg|OCXO
 
−
</gallery>
 
−
<li>모듈
 
−
<gallery>
 
−
image:hp10544a_001.jpg
 
−
image:hp10544a_002.jpg
 
−
image:hp10544a_003.jpg
 
−
image:hp10544a_004.jpg|아래 보드는 5328B 카운터 회로
 
−
</gallery>
 
−
<li>내부
 
−
<gallery>
 
−
image:hp10544a_005.jpg
 
−
image:hp10544a_006.jpg
 
−
image:hp10544a_007.jpg
 
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image:hp10544a_008.jpg|중심막대를 속으로 완전히 누른 후 외부관을 뽑아야한다.
 
−
</gallery>
 
−
</ol>
 
−
</ol>
 
−
</ol>
 
−
<li>GPSDO, GPS disciplined oscillator
 
 
<ol>
 
<ol>
−
<li>BG7TBL
+
<li>  
−
<ol>
 
−
<li>아래 두 아이템 구입함
 
−
<ol>
 
−
<li>15/06/10
 
−
<li><gallery>
 
−
image:OCXO_000.jpg|EMS 화물운송장
 
−
</gallery>
 
−
<li>GPSDO, GPS disciplined oscillator
 
−
<ol>
 
−
<li>기술자료
 
−
<ol>
 
−
<li>- 14p
 
−
<ol>
 
−
<li>내부 OCXO가 켜지고 30분 시간이 지나야 한다. 그러면 정확도는 +-0.05Hz@10MHz, GPS lock 걸리고 5시간 지나면 +-0.005Hz@10MHz이다.
 
−
</ol>
 
−
</ol>
 
−
<li>2015-06-16 구입 후
 
−
<gallery>
 
−
image:GPSDO_001.jpg
 
−
image:GPSDO_002.jpg
 
−
image:GPSDO_003.jpg
 
−
image:GPSDO_004.jpg
 
−
image:GPSDO_005.jpg|안테나 분해 참조
 
−
image:GPSDO_006.jpg
 
−
image:GPSDO_007.jpg
 
−
image:GPSDO_008.jpg
 
−
image:GPSDO_009.jpg
 
−
image:GPSDO_010.jpg
 
−
</gallery>
 
−
<li>2018/02/04 측정함.
 
−
<gallery>
 
−
image:GPSDO_011.jpg|30분 지나 warning 불꺼지고, GPS락/RUN 켜지면
 
−
image:GPSDO_012.jpg|계측기는 +0.006ppm 측정됨.
 
−
</gallery>
 
−
<li>2018/12/12 설치함
 
−
<gallery>
 
−
image:GPSDO_013.jpg
 
−
image:GPSDO_014.jpg|5대에 연결함
 
−
</gallery>
 
 
</ol>
 
</ol>
−
<li>OCXO 및 8채널 분배기
 
−
<ol>
 
−
<li>사진
 
−
<gallery>
 
−
image:OCXO_001.jpg
 
−
image:OCXO_002.jpg
 
−
image:OCXO_003.jpg
 
−
image:OCXO_004.jpg
 
−
image:OCXO_005.jpg
 
−
image:OCXO_006.jpg|20분 뒤
 
−
</gallery>
 
 
</ol>
 
</ol>
 
</ol>
 
</ol>
−
<li>FEI-Zyfer, Inc. GPStarplus Model 565 -210-01
+
<li>2022/05/11 투고기술
 
<ol>
 
<ol>
−
<li>기술 자료
+
<li> [[주파수계수기]] -> 페이지가 원본이다.
−
<ol>- 2p
 
−
</ol>
 
−
<li>외부
 
 
<gallery>
 
<gallery>
−
image:gpstarplus565_001.jpg
+
image:freq_counter01_001.jpg
−
image:gpstarplus565_002.jpg
+
image:freq_counter01_002.jpg | 4가지 주파수 표준
−
image:gpstarplus565_003.jpg
 
−
image:gpstarplus565_004.jpg|안테나 단자가 TNC
 
 
</gallery>
 
</gallery>
−
<li>내부 전체(GPS receiver 보드를 떼어놓은 상태에서)
 
−
<gallery>
 
−
image:gpstarplus565_005.jpg
 
−
</gallery>
 
−
<li>콘트롤러, 분배기 보드
 
−
<gallery>
 
−
image:gpstarplus565_006.jpg|Mini-Circuits LPF 3종
 
−
image:gpstarplus565_007.jpg|AD420(16비트 DAC) 아마 OCXO 온도 제어용?
 
−
image:gpstarplus565_008.jpg
 
−
image:gpstarplus565_009.jpg
 
−
image:gpstarplus565_010.jpg
 
−
image:gpstarplus565_011.jpg
 
−
image:gpstarplus565_012.jpg
 
−
image:gpstarplus565_013.jpg
 
−
image:gpstarplus565_014.jpg
 
−
image:gpstarplus565_015.jpg
 
−
</gallery>
 
−
<li>전원
 
−
<gallery>
 
−
image:gpstarplus565_016.jpg
 
−
image:gpstarplus565_017.jpg
 
−
image:gpstarplus565_018.jpg
 
−
</gallery>
 
−
<li>전면 디스플레이 보드
 
−
<gallery>
 
−
image:gpstarplus565_019.jpg
 
−
</gallery>
 
−
<li>GPS receiver board
 
−
<gallery>
 
−
image:gpstarplus565_020.jpg
 
−
image:gpstarplus565_021.jpg
 
−
image:gpstarplus565_022.jpg|MCX
 
−
image:gpstarplus565_023.jpg
 
−
image:gpstarplus565_024.jpg
 
−
image:gpstarplus565_025.jpg
 
−
image:gpstarplus565_026.jpg|Panasonic EDLC, NF-series 5.5V 1.0F
 
−
</gallery>
 
−
<li>Synergy System Board- 2p
 
−
<gallery>
 
−
image:gpstarplus565_027.jpg
 
−
image:gpstarplus565_028.jpg
 
−
image:gpstarplus565_029.jpg
 
−
image:gpstarplus565_030.jpg
 
−
image:gpstarplus565_031.jpg|MMCX 커넥터
 
−
</gallery>
 
−
<li>Motorola M12/M12+ GPS Receivers- 222p
 
−
<gallery>
 
−
image:gpstarplus565_032.jpg
 
−
image:gpstarplus565_033.jpg
 
−
image:gpstarplus565_034.jpg|RF-IC
 
−
image:gpstarplus565_035.jpg|RF-IC용 X-TAL
 
−
image:gpstarplus565_036.jpg
 
−
image:gpstarplus565_037.jpg
 
−
image:gpstarplus565_038.jpg
 
−
image:gpstarplus565_039.jpg
 
−
image:gpstarplus565_040.jpg
 
−
image:gpstarplus565_041.jpg
 
−
</gallery>
 
−
<li>
 
−
<ol>
 
−
</ol>
 
−
</ol>
 
 
</ol>
 
</ol>
 
</ol>
 
</ol>

2022년 11월 4일 (금) 11:15 기준 최신판

주파수표준; Frequency standard

  1. 전자부품
    1. 계측기
      1. 주파수표준 - 이 페이지
        1. 루비듐 Rubidium 발진기
        2. GPSDO
        3. OCXO
        4. 주파수표준 TCXO
        5. 신호 분배기
        6. 타임코드 처리기
      2. 참조1
        1. 신호발생기
        2. 펄스발생기
      3. 참조2
        1. 주파수계수기
        2. 시계
  2. 표준 10MHz 발생기
    1. 기술 문서
      1. 1987 - 73p
      2. 15/06/10
      3. 1998/07/31
    2. 링크
  3. 2022/05/11 투고기술
    1. 주파수계수기 -> 페이지가 원본이다.
      • freq counter01 001.jpg

      • 4가지 주파수 표준

원본 주소 "http://www.togotech.co.kr/index.php?title=주파수표준&oldid=62252"