COMMON  MALFUNCTIONS OF A BRUKER AC-80 SPECTROMETER, DIAGNOSIS AND SOLUTIONS

Abstract

Abstract:

Some common malfunctions found on a Bruker AC-80 NMR spectrometer are analyzed and summarized, and for which the possible solutions are proposed. On one hand, one can save valuable time for research if the malfunctions are repaired rapidly. On the other hand, it's important for researchers to grasp the frequently used techniques in dealing with and preventing malfunctions, and in designing and modifying commercial NMR spectrometers in order to meet the needs of the innovated experiments.

Key words: NMR, Spectrometer, Malfunction, Repair

CLC Number:

O482.53

ZHOU Xin, SUN Xian-ping, LOU Jun, ZENG Xi-zhi, TIAN Ming-xian, LIU Mai-li. COMMON MALFUNCTIONS OF A BRUKER AC-80 SPECTROMETER, DIAGNOSIS AND SOLUTIONS[J]. Chinese Journal of Magnetic Resonance.

References

［1］Bruker. 遍及全球的布鲁克分析仪器［J］. 激光生物学报, 1998, 7(1): 76-77.

［2］刘朝阳, 谭萍, 裘鉴卿, 等. Bruker MSL系列核磁谱仪的数字化改造［J］. 分析测试技术与仪器, 2000, 6(1): 8-11.

［3］刘朝阳, 谭萍, 裘鉴卿, 等. 核磁共振谱仪数字化接受机的原理与实现［J］. 波谱学杂志, 2000, 17(2): 161-165.

［4］方可, 周建威, 谭萍, 等. 动态核极化谱仪的技术改造［J］. 波谱学杂志, 2000, 17(3): 259-263.

［5］谭萍, 刘朝阳, 张岩, 等. DSP技术在核磁共振数据系统中的应用［J］. 波谱学杂志, 2000, 17(2):167-172.

［6］王竹云. PC-120核磁共振谱仪常见故障排除方法［J］. 分析仪器, 2002, 4: 40-41.

［7］张承凡. UNITY-400超导核磁共振波谱仪锁通道故障维修几例［J］. 分析测试技术与仪器, 1999, 5(1):59-60.

［8］张玉良. 核磁共振谱仪中干扰信号的查找与排除［J］. 分析测试仪器通讯, 1997,

4: 247-248.

［9］Bruker AC (AF) Preliminary Version Installation Manual［M］. Bruker:Rheinstetten-Forchheim, 1989.

［10］Bruker AC-80 Power Supply［M］. Bruker:Rheinstetten-Forchheim, 1989.

［11］Bruker Computer ASPECT-3000［M］.Bruker:Rheinstetten-Forchheim, 1989.

［12］Bruker AC-80 ²H-Lock［M］. Bruker:Rheinstetten-Forchheim, 1989.

［13］Bruker Shim Power Supply BSN-16［M］. Bruker:Rheinstetten-Forchheim, 1989.

［14］Bruker AC-80 System Control Microprocessor FE［M］. Bruker:Rheinstetten-Forchheim, 1989.

［15］Bruker AC-80 Wiring Diagram［M］. Bruker:Rheinstetten-Forchheim, 1989.

［16］Bruker AC-80 Graphic Display Processor［M］. Bruker:Rheinstetten-Forchheim, 1989.

［17］Bruker AC-80 Pulse Transmitter［M］. Bruker:Rheinstetten-Forchheim, 1989.

［18］Bruker AC-80 Probehead Preamplifier and Filter［M］. Bruker:Rheinstetten-Forchheim, 1989.

［19］Bruker AC-80 Buffer and Mixer/ PTS F1/F2 Interface［M］. Bruker:Rheinstetten-Forchheim, 1989.

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COMMON MALFUNCTIONS OF A BRUKER AC-80 SPECTROMETER, DIAGNOSIS AND SOLUTIONS

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