TCalc+ TCalc+ - Analyze the Noise and Intermodulation performance of radio receiver front-ends
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radio noise radio receiver receiver noise performance intermodulation performance

TCalc+ Description

TCalc+ - Analyze the Noise and Intermodulation performance of radio receiver front-ends TCalc+ analyses the Noise and Intermodulation performance of radio receiver front-ends. It is based on TCALC, a program written in BASIC by Ian White , G3SEK (See Ref. 1). The benefits of the Macintosh user interface have been added to speed up entry and modification.TCalc+ stores the individual stages of a receiver in a symbolic form. Up to 8 stages can be allocated as either Amplifier, Antenna, Cable, Mixer or Attenuator.To evaluate a system, first of all use the toolbox to place the desired type of stage into each stage of the receiver, then enter the Gain in dB, Noise Figure in dB (or Noise Temperature in K) and 3rd Order Input Intercept Point (IP3) for each stage. Finally press Calculate to get the overall results.Limitations:Runs on Mac OS Classic only

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