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China Wholesale Electron Spin Resonance Pricelist – LADP-4 Microwave Ferromagnetic Resonance Apparatus – Labor Featured Image
  • China Wholesale Electron Spin Resonance Pricelist – LADP-4 Microwave Ferromagnetic Resonance Apparatus – Labor

China Wholesale Electron Spin Resonance Pricelist – LADP-4 Microwave Ferromagnetic Resonance Apparatus – Labor

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Always customer-oriented, and it's our ultimate target to be not only the most reliable, trustable and honest supplier, but also the partner for our customers for Specific Charge Of Electron, Two-Beam Interference, Electro Optic Modulation, We are seeking for extensive cooperation with honest customers, achieving a new cause of glory with customers and strategic partners.
China Wholesale Electron Spin Resonance Pricelist – LADP-4 Microwave Ferromagnetic Resonance Apparatus – Labor Detail:

Ferromagnetic resonance plays an important role in magnetism and even solid state physics. It is the basis of microwave ferrite physics. Microwave ferrite has been widely used in radar technology and microwave communication. Fd-fmr-a microwave ferromagnetic resonance experimental instrument produced by Shanghai Fudan Tianxin science and Education Instrument Co., Ltd. is a modern physical experimental instrument used to complete the experimental teaching of ferromagnetic resonance curve measurement of ferrite samples. It is mainly used to measure the resonance spectral lines of YIG single crystal and polycrystalline samples, measure g factor, spin magnetic ratio, resonance linewidth and relaxation time, and analyze the characteristics of microwave system. The instrument has the advantages of accurate measurement, stable and reliable, rich experimental content and so on. It can be used for senior physics students’ professional experiments and modern physics experiments.

 

Experiments

1. Observe microwave ferromagnetic resonance phenomena of ferromagnetic materials.

2. Measure ferromagnetic resonance line width (ΔH) of microwave ferrite materials.

3. Measure the Lande’s g-factor of microwave ferrite.

4. Learn how to use a microwave experimental system.

* Some observed experimental results shown at left.

Specifications

Microwave System
Sample 2 ( mono-crystal and poly-crystal, one each)
Microwave frequency meter 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 A ~ 0.7 A
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 modulation

Repetition frequency: 1000 Hz

Accuracy:   ± 15%

Skewness: < ± 20％Voltage standing wave ratio< 1.2Waveguide dimensionsinner: 22.86 mm × 10.16 mm (EIA: WR90 or IEC: R100)

 

Parts List

Description Qty
Controller Unit 1
Electromagnet 1
Support Base 3
Microwave System 1 set (including various microwave components, source, detector, etc)
Sample 2 ( mono-crystal and poly-crystal, one each)
Cable 1 set
Instructional Manual 1
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China Wholesale Electron Spin Resonance Pricelist – LADP-4 Microwave Ferromagnetic Resonance Apparatus – Labor detail pictures

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Persisting in "High quality, Prompt Delivery, Aggressive Price", now we have established long-term cooperation with consumers from equally overseas and domestically and get new and old clients' large comments for China Wholesale Electron Spin Resonance Pricelist – LADP-4 Microwave Ferromagnetic Resonance Apparatus – Labor , The product will supply to all over the world, such as: Ireland, Panama, Houston, Our items have been obtained more and more recognition from foreign clients, and established long term and cooperative relationship with them. We`ll supply the best service for every customer and sincerely welcome friends to work with us and establish the mutual benefit together.
    • This is a reputable company, they have a high level of business management, good quality product and service, every cooperation is assured and delighted!
    5 Stars By Nainesh Mehta from Berlin - 2017.04.18 16:45
    The supplier abide the theory of "quality the basic, trust the first and management the advanced" so that they can ensure a reliable product quality and stable customers.
    5 Stars By Molly from Madras - 2018.06.18 19:26
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