Product Description :
TRANSMISSION LINE TRAINER TLA05 TLA05 Transmission Line Analyzer has been designed to help educators visualize standing waves on a CRO and work on real transmission lines unlike most of the transmission line trainers currently available for educational purposes which use artificially simulated line modules with lumped parameters. An exhaustive manual has been provided with the system, which provides detailed experimental procedure of the system. Features: * To study standing waves and observe maxima and minima of a transmission line on a CRO. * Uses actual coaxial lines rather than simulated ones. * Appreciate significance of impedance matching. * Measures VSWR, reflection coefficient, characteristic impedance, velocity of propagation, dielectric constant and signal attenuation. * Study Time Domain Reflectometry. * S t u d y l o c a t i o n a n d n a t u r e o f discontinuities, open/short, mismatched terminations, etc. * Offers a complete view of the transmission line in analog and digital domains, which is essential for complete understanding of transmission line behavior. Technical Specifications: A. Frequency Domain Analyzer Frequency range : 25-250 MHz typical. Display : LCD Max level : 110dBuV max open circuit typical Flatness : ±1.5 dB upto 250MHz Spurious harmonics : 20dB below fundamental Attenuator : In steps of 0.5, 1, 2,4, 8,15 dB Output Impedance : 50 Ohms Scope out : X-Y output to scope B. Resistive Impedance Analyzer Range : 0 to 1000 ohms characteristic impedance Display : LCD Resolution : 1 Ohm C. Time Domain Reflectometer PRR Short range : 10MHz typical Pulse width : <10ns typical PRR Long range : 100KHz typical Resolution : B e t t e r t h a n 1 m w i t h 100MHz scope Amplitude : 1V nominal Out Impedance : 50 Ohms Power Supply : 220V + 10 % 50 Hz ACCESSORIES Lengths of 50 ohms and 75 ohms coaxial cable300ohms parallel line with balun, lossy & loss less lines, 2 Tee connectors, ,Standard load of 50 and 75 ohms, Various capacitive and inductive loads, shor ts, Operat ing manual, Mains cord
|