Mue Solution
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Transcript of Mue Solution
Index
Sno. page
1 Waveguidetest benches 2-3
2 Antennatrainer(x-band) 4
3 Lineof sitecommunicationtrainer X-band 5
4 Doppler Rader 6
MI Ctrainer 7-7
5RFtrainer
9-13
I-30,Sec-9 Noida,UP.
mSMUE SOLUTION
Wave guide test benches
Compact microwave lab kit model S212A
EXPERIMENTS:1.To study the Characteristics of Reflex Klystron.2.To study Frequency, Guide Wavelength & freeSpace Wavelength.3.To measure the SWR & Reflection Coefficient.4.To measure Impedance of a load.
LIST OF COMPONENTS:1. Klystron Power Supply2. Klystron Mount3. Klystron Tube4. Isolator5. Frequency Meter, Direct reading6. Variable Attenuator7. Slotted Section8. Tunable Probe9. Detector Mount10.Movable Short (precision)11.Matched Termination12.VSWR Meter, Solid State13.Waveguide Stands14.Slide Screw Tuner
16.Cooling Fan17. Fixed Short
Compact microwave lab kit model S212B
EXPERIMENTS:1.To study the Characteristics of Gunn Diode.2.To study Frequency, Guide Wavelength & freeSpace Wavelength.3.To measure the SWR & Reflection Coefficient.4.To measure Impedance of a load.
LIST OF COMPONENTS:1. Gunn Power Supply2. Gunn Oscillator3. Pin Modulator4. Isolator5. Frequency Meter, Direct reading6. Variable Attenuator7. Slotted Section8. Tunable Probe9. Detector Mount10.Movable Short11.Matched Termination12.VSWR Meter, Solid State13.Waveguide Stands14.Slide Screw Tuner15. Fixed Short15.BNC to BNC Cable15.BNC to BNC Cable
Compact microwave lab kit model DCM
EXPERIMENTS:1.To measure dielectric constant of Solids.2.To measure dielectric constant of Liquids.3.To measure Phase Shift.4.To measure 'Q' of a Cavity.
LIST OF COMPONENTS:1. Klystron Power Supply2. Klystron Mount3. Klystron Tube4. Isolator5. Frequency Meter, Direct reading6. Variable Attenuator7. Slotted Section8. Tunable Probe9. Detector Mount10.Solid Dielectric cell11.Liquid Dielectric cell12.VSWR Meter, Solid State13.Waveguide Stands14.Waveguide Cavity15.BNC to BNC Cable16.Cooling Fan17.Precision Movable Short19.Waveguide Phase Shifter18. Solid Dielectric of Teflon, Nylon, Ebonite, Perspex& Wax in 10, 20, 30 MM Lengths each
A n t e n n a t r a i n e r ( x - b a n d )
Transmitter
Gunn oss. klystron based
transmitter
X band DRO
Receiver
coaxial detector mount+VSWR
Meter
AntennaPyramidal Horn 15db
Pyramidal Horn 22db
E Plane Sectoral Horn
H Plane Sectoral Horn
Helix
Parabolic Dish
Conical Horn
PatchMicrostrip
PatchMicrostrip 4element
PatchMicrostrip Array4x1
PatchMicrostrip Array4x4
Dielectric Rod
Slot WG broad wall
Slot WG narrowwall
Waveguide toCoaxadapter
Line of site communication
Trainer consists of1. Horn antenna 2nos.2. Parabolic dish 2nos.3. Stands for holding transmitting the antennas4. Dro base source(10Ghz)5. Dro power supply with provision of Voice data and video modulation6. Mike(with audio amplifier)7. Speaker8. VSWR meter.9. Nylon sheet10. Teflon sheet11. Acrylic sheet12. VSWR meterList of Experiments:To setup microwave data communication link. (Can transmit audio /video/dataup to 5-8 meters)To plot the polar pattern of different antennasTo measure the ANTENNA PARAMETERS (directivity, gain, beam width (HalfPower/10dB), front to back ratio,plane of polarization, cross polarization discrimination, side lobe level.Absorption and reflection of different materialStudying the properties of different material at microwave frequencies.
Basic Doppler
In this radar trainer the DRO based X-band transreceiver is placed on the focal length ofparabolic dish, the microwave signal gets transmitted via dish. If any of the objects that thesignal has bounced off are moving towards or away from the transreceiver dish, thefrequency of the reflected signal received back by the TRx will be increased or decreasedfrom that of the transmitted signal by the Doppler Effect.
Radiating and receiving element (10.525ghz approx ) is kept at focal length
MICROSTRIP TRAINING KITS
Parallel Coupled Line Coupler:
P ower D
Patch Antenna
Microstrip Transmission Line
Ring Resonator
Branch Line Coupler
15 dB coupler consists of two close and parallel transmission lines.The coupled power depends on the separation between two lines.
It is a three-port network, which divides the input signal into twoequal output signals.
Single element patch antenna
It passes all the signals in full band and this component is thereference for rest of the components.
It transmits the signal at the resonance (design) frequency only.
It is a four-port and 3-dB directional coupler with 90 phase difference in thethrough port and coupled port whereas the fourth port remains
ivider
Rat Race CouplerIt is a four-port coupler with a 180 phase shift and equal power division in thethrough port and coupled port whereas the fourth port remains isolated.
Frequency : 10.5GHzFrequency Setting Accuracy : 3MHzPower Output (Min.) : 13dBm EIRPOperating Voltage : +5VOperating Current :30mA~35mA typical
Transmitter: Dro based
Receiver: Dro based
Accessory
Sensitivity (10dB S/N ratio) in 3Hz to 100Hz
SMA to SMA cable 2 nos.SMA termination 2 nos.DC power 5 vt 1nos
Rf trainer
Transmitter
OPERATING FREQUENCY: 2.4GHz
FREQUNCIES: 2414MHz
OUTPUT RF POWER: +27dBm
OPERATING VOLTAGE: 7VDC
OPERATING CURRENT: 450mA (max).
Modulation
Square wave internal---------1Khz
VIDEO INPUT SIGNAL LEVEL: 1 V p-p
AUDIO INPUT SIGNAL LEVEL: 3 V p-p
Receiver
OPERATING FREQUENCY: 2.4GHz
NUMBER OF CHANNELS: 4
CHANNEL FREQUNCIES: 2414MHz
OPERATING VOLTAGE: 7 VDC
OPERATING CURRENT: 175mA (max).
Db meter for power measurement
Dual Band Yagi Antenna
Directional Yagi Antenna
Helical/ Terminal Antennas
Omni Directional Antenna
Omni directional patch antenna
Directional patch ant
enna
Directional pach antenna
Power Splitter 3way (attenuation 4.8db)
Power Splitter 2way (attenuation3db)
Microstrip Directional couplers (6 db/10dB/20db)
Termination
Attenuator (10/15db)
N(M)- N(M) cable ---------------------------4nos