CS-L Cesium Vapor Magnetometer Sensor OPERATION ... - Scintrex

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Reference Shipping Instructions No instrument will be accepted for repair unless it is shipped prepaid. After repair, it will be returned collect, unless other arrangements have been made with Scintrex. Please mention the instrument’s serial number in all communications regarding equipment leased or purchased from Scintrex. Head Office Instruments should be shipped to: SCINTREX Limited 222 Snidercroft Road Concord, ON, Canada L4K 2K1 Telephone: +1 905 669 2280 Fax: +1 905 669 9899 6—3 P/N 763701 Rev. 1
Reference 7—3 Chapter 7 Theory of Operation System Overview Figure 17 – the CS-L Sensor Head and Electronics The CS-L sensor consists of a sensor head with cable and sensor electronics. The sensor head has an electrodeless discharge lamp (containing cesium vapor) and absorption cell. Electrical heaters bring the lamp and the cell to optimum operating temperatures with control and driving circuits located in the electronics console. Heating currents are supplied to the sensor head through the interconnecting cable. When operating, an RF oscillator in the electronics console provides RF power to a lamp exciter in the sensor head and the radio frequency (RF) field produces a corresponding resonant optical radiation (light). The light radiating from the cesium lamp is collimated by a lens. The light propagates in the direction of the sensor optical axis and passes through an interference filter which selects only the cesium D1 spectral line. The light is subsequently polarized in a split, right/left hand circular polarizer before it is allowed to optically excite cesium vapor in the absorption cell. P/N 763701 Rev. 1
Page 1 and 2: CS-L Cesium Vapor Magnetometer Sens
Page 3 and 4: 3 SCINTREX LIMITED 222 Snidercroft
Page 5 and 6: CS-L Technical Specifications .....
Page 7 and 8: Foreword In summary, the CS-L offer
Page 9 and 10: Foreword In addition, the susceptib
Page 11 and 12: Getting Started Understanding Instr
Page 13 and 14: Getting Started 2—4 Important: Pl
Page 15 and 16: 3—1 Chapter 3 Operating the CS-L
Page 17 and 18: Operating temperature, the supply c
Page 19 and 20: Operating The control voltage could
Page 21 and 22: Chapter 4 Orienting Your CS-L An id
Page 23 and 24: Orienting The Hemisphere switch loc
Page 25 and 26: Orienting Figure 6 - Plot of tumble
Page 27 and 28: Orienting southern operating hemisp
Page 29 and 30: Orienting 4—10 Figure 9 - Plot of
Page 31 and 32: Orienting 4—12 Figure 11 - Plot o
Page 37 and 38: Orienting Only two orientations are
Page 39 and 40: Maintenance Larmor output (readings
Page 41: Reference Instrument Parts List CS-
Page 45 and 46: Reference Figure 18 - Northern Oper
Page 47: i A Absorption Cell Magnetic Field

CS-L Cesium Vapor Magnetometer Sensor OPERATION ... - Scintrex

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