時刻・周波数標準 Home Next  2016.11.30
    ・ GPS receiver           

    ・ LORAN-C, FM/TV receiver       

    ・ Time Code Generator,  Phase Comparator    

    ・ Cesium Beam Frequency Standard      

    ・ Rubidium Frequency Standard   

    ・ OCXO       、     OCXO Unit    

  技術情報メモ
(備忘録)
 
  
   時刻・周波数標準について       
   各種周波数標準装置の安定度比較        
   HP(Agilent)社の周波数標準器
   水素メーザ、セシウム、ルビジウム原子時計・周波数標準
   BVA Quartz oscillator   
   Allan Deviation   
   Phase Noise
   Frequency counter
直線上に配置 Frequency Stability Test Results 直線上に配置
-- Modified Allan Deviation --
Phase Shift 2 days
Oscilloquarts 2210
vs
HP 5061B
SRS FS700
vs
HP 5061B
HP Z3801A
vs
HP 5061B
HP 3816A No.1
vs
HP 5061B
HP 3816A No.2
vs
HP 5061B
HP 55300A
vs
HP 5061B
Trimble
34304-10

vs
HP 5061B
CIC
GPSR-A
GGER

vs
HP 5061B
Trimble
Thunderbolt

vs
HP 5061B
直線上に配置  Links  直線上に配置
  Companies    government laboratory
Agilent / HP (Hewlett-Packard)
Austron (
Symmetricom)
Bliley
BNC (
Berkeley Nucleonics Corp)
Datum, Datum-Efratom (Symmetricom)
Efratom
FEI (Frequency Electronics Inc), (FEI-Zyfer
FTS (
Frequency & Time Systems)
Fujitsuu
Furuno
Kinemetrics
MtronPTI
MTI-Milliren
NEC
Odetics(FEI-Zyfer
Oscillatek
Oscilloquartz
Ovenaire
Piezo Technology (MtronPTI)
Quartzlock
Spectracom
SRS (Stanford Research Systems)
Sulzer  (
TRACOR)
Symmetricom
Temex
TRACOR
Trak
Trimble
Truetime
Vectron
Wenzel
Zyfer
  NIST ( Time and Frequency Division )
USNO ( Time Service Dept. )


- Japan -
NICT (Japan Standard Time Project )

情報通信研究機構






 timeanddate.com Clock for Your Site or Blog
 Hamilton Technical Services
Stable32
 IET / GenRad / ESI
 Guildline Instruments
 TEGAM
 Ohm-Labs
       - Japan -
AIST(National Institute of Advanced Industrial Science and Technology )

 産業技術総合研究所

坂本泰彦(SAKAMOTO, Yasuhiko
  時刻・周波数標準 Home Next
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