BEX-8505 nuclear magnetic resonance experiment apparatus
Nuclear magnetic resonance is a required experiment in modern-physics laboratory courses at science colleges and universities. This apparatus has an open structure for directly observing the positions and functions of detection, sweep, and excitation coils and the sample in the magnetic field. With a user-supplied general-purpose oscilloscope, field sweeping reveals nuclear magnetic resonance and measures resonance frequency. It suits basic modern-physics laboratory teaching in higher education.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Adjustable DC (constant-current) power supply - Current output | 0~3.5ADC |
| Adjustable DC (constant-current) power supply - Voltage output | 6.3VAC |
| Nuclear-magnetic-resonance experimental apparatus - Input-frequency range | 1~20MHz |
| Nuclear-magnetic-resonance detection unit - Output-frequency range | ≤20MHz |
| U-shaped magnetic-field coil | 1000 turns, including a sweep coil |
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