China Wholesale Giant Magnetoresistance Effect Quotes – LADP-3 Microwave Electron Spin Resonance Apparatus – Labor
China Wholesale Giant Magnetoresistance Effect Quotes – LADP-3 Microwave Electron Spin Resonance Apparatus – Labor Detail:
Experiments
1. Study and acknowledge electron spin resonance phenomenon.
2. Measure Lande’s g-factor of DPPH sample.
3. Learn how to use microwave devices in EPR system.
4. Understand standing wave by changing resonant cavity length and determine waveguide wavelength.
5. Measure standing wave field distribution in resonant cavity and determine waveguide wavelength.
Specifications
Microwave System | |
Short-circuit piston | adjustment range: 30 mm |
Sample | DPPH powder in tube (dimensions: Φ2×6 mm) |
Microwave frequency meter | measurement range: 8.6 GHz ~ 9.6 GHz |
Waveguide dimensions | inner: 22.86 mm × 10.16 mm (EIA: WR90 or IEC: R100) |
Electromagnet | |
Input voltage and accuracy | Max: ≥ 20 V, 1% ± 1 digit |
Input current range and accuracy | 0 ~ 2.5 A, 1% ± 1 digit |
Stability | ≤ 1×10-3+5 mA |
Strength of magnetic field | 0 ~ 450 mT |
Sweep Field | |
Output voltage | ≥ 6 V |
Output current range | 0.2 ~ 0.7 A |
Phase adjustment range | ≥ 180° |
Scan output | BNC connector, saw-tooth wave output 1~10 V |
Solid State Microwave Signal Source | |
Frequency | 8.6 ~ 9.6 GHz |
Frequency drift | ≤ ± 5×10-4/15 min |
Working voltage | ~ 12 VDC |
Output power | > 20 mW under equal amplitude mode |
Operation mode & parameters | Equal amplitude |
Internal square-wave modulationRepetition frequency: 1000 HzAccuracy: ± 15%Skewness: < ± 20% | |
Waveguide dimensions | inner: 22.86 mm × 10.16 mm (EIA: WR90 or IEC: R100) |
Parts List
Description | Qty |
Main Controller | 1 |
Electromagnet | 1 |
Support Base | 3 |
Microwave System | 1 set (including various microwave components, source, detector, etc) |
DPPH Sample | 1 |
Cable | 7 |
Instructional Manual | 1 |
Product detail pictures:

Related Product Guide:
Our mission should be to turn out to be an innovative supplier of high-tech digital and communication devices by furnishing benefit added design and style, world-class manufacturing, and repair capabilities for China Wholesale Giant Magnetoresistance Effect Quotes – LADP-3 Microwave Electron Spin Resonance Apparatus – Labor , The product will supply to all over the world, such as: Israel, Italy, Qatar, During in 11 years, We have participated in more than 20 exhibitions, obtains the highest praise from each customer. Our company has been devoting that "customer first" and committed to helping customers expand their business, so that they become the Big Boss !

In China, we have purchased many times, this time is the most successful and most satisfactory, a sincere and realiable Chinese manufacturer!

Write your message here and send it to us