Transmission Media and Antenna Systems

Order Code: 22235693.14

Category: General Lab Equipment I

To cover topics: • Introduction to the Transmission Lines Circuit Board • Velocity of propagation • Behavior of transmission line under various load impedances • Attenuation and Distortion • Reflection coefficient at the l...



SPECIFICATION

  • To cover topics: • Introduction to the Transmission Lines Circuit Board • Velocity of propagation • Behavior of transmission line under various load impedances • Attenuation and Distortion • Reflection coefficient at the load and generator • Measuring compter load impedances
  • Using time domain reflectometry (TDR) to locate dis continuities on a line • Standing waves and standing-wave ratio • Reflection coefficients, return/mismatch losses, and transmission coefficients at the load • Measuring line attenuation and insertion fosses • Measuring the length of a line • Resonant fines and iinpedance transmission
  • •Familiarization with Microwave Equipment • Power Measurements • The Gunn Oscillator • CaJibration of fhe Variable Attenuator • Detection of Microwave Signals 2000 5 10000
  • Attenuation Measurements • Standing Waves • The Directional Coupler • Reflection Coefficient Measurement
  • SWR Measui’ements • Impedance Measurements • Reactive Impedances • Irnpedance Matching • Antennas and Propagation • Microwave Optics • Microwave frequency measc-en': ents • Variable-frequency oscillators
  • Frequency moduIati‹ n and defnoJtiia'ion • Data acquisition • Construction aiid öperaiion öï ùih ùiodcs • Microwave switcliing • Cottage Controlled RF Oscillator
  • Resonant-Cavity Frequency Meter • Hybrid Tee • PIN Diode/RF Oscillator Controller • Measurement où Radiation Pattern Parameters • Measurement of Antenna Gain • Experiments with Dipoles • Impedance Transformation with Baluns • Directive Gain of Horn Antennas • Monopole Antennas • Loop Antenna • Circularly Polarized Antennas • Yagi Antennas • Planar Patch Antennas • Array Antennas • Experiments with a Slot Antenna
  • Parallel Fed Planar Antenna Array • Series Fed Planar Antenna Array • Multi-Beam Array Antenna (MBAA) • MBAA Gain and Performance Evaluation • MBAA Multi- Beam Operation • ANTfiNNAS: DipoJes F'olded Dipole Folded Dipole with Balun Monopole 1/4 Drooping Monopole Loops Yagi (fi«ed, adjiistable) Open Waveguide Slotted Waveguide Horns Array Antenna Serial Patch Parallel Patch Needed Equipment • Antenna Positioner • Directional Coupler • Multi-Beam Array Antenna • Parabolic Refiector • Log-Periodic Antenna • Two-Element Phasing Kit • Introduction to Fiber Optic
  • Communications • Scattering and Absorption Losses
  • Connectors and Polishing • Numerical Aperture and Core Area • Bending Loss and Modal Dispersion • Light Source • Driver Circuit • Source-to-Fiber Connection • Light Detector • Output Circuit • Fiber Optlc Test Equipment • Optical Power Budgets • Troubleshooting Specifics features • Circuit blocks include a fiber optic transmitter and receiver, analog and digital transmitters, analog and digital receivers, an RS-232 interface, a photo- transistor, light emiP ing diodes (LEDs), and more. •
  • connections • Multimtide glass, and plastic cables • High-
  • speed tra.sinifler • Integrated PIN photc diorie rece.ver • Digital and analog communications channels • Full handshake RS-232 interface using Time-Division Multiplexing (TDM) and Manchester coding • On-board microphone and speaker • Self-protection against short- circuit, reverse-voltage, and over-voltage conditions.
  • connections • Multimtide glass, and plastic cables • High-
  • speed tra.sinifler • Integrated PIN photc diorie rece.ver • Digital and analog communications channels • Full handshake RS-232 interface using Time-Division Multiplexing (TDM) and Manchester coding • On-board microphone and speaker • Self-protection against short- circuit, reverse-voltage, and over-voltage conditions.

 
 

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