Tait TM8100 User Manual
Also see for TM8100 mobiles: Service manualAccessories manualService manualInstallation guideUser guide
                      | |
20 Raw data reference TM8100 Mobile Radio Calibration Application User’s ManualAugust 2004 © Tait Electronics LimitedPower tabTx Power ControlGrid Each column displays various power levels at points spaced evenly across theradio’s band (as shown in the Frequency Cal Pnt a to e fields, Test Freqs tab).Each row displays results of the Tx Power Control test at the variousfrequency points, at the power levels of Very Low, Low, Medium, and High.These values will be the DAC settings from the test, from 0 to 1023.Coupler Cal Power Shows what is calculated for the forward and reverse power of the directionalcoupler, as a result of the Tx Power Control test. These values are calculatedusing the DAC settings from the Tx Power Control Grid, at very low andhigh power, at the bottom and top frequencies of the band.Power Level Sqrt 0to 4 Shows constants that are used by the radio during certain power-relatedcalculations. These values are derived from the square root of each desiredpower level, multiplied by 1000.Test Freqs tabRx FE Tune Cal FreqPts Displays frequency points (in Hz) at which the Receiver is calibrated.Frequency Cal Pnt ato e Displays frequency points (in Hz) from which power levels (‘Tx PowerControl Grid’, Power tab) are calculated. Point ‘a’ and point ‘e’ are also usedto calculate the forward and reverse power settings (Coupler Cal Power).Temperature values Shows high temperature thresholds (in °C) that the radio will use to warnthe user. These values are factory only, and can only be viewed with a haspkey attached to your PC.The thresholds are:■ pending high temperature shutdown,■ shutdown to very low power,■ shut off, and■ the hysteresis value that the radio must return to before the transmitter isre-enabled. |
Related manuals for Tait TM8100 mobiles
This manual is suitable for:
manualsdatabase
Your AI-powered manual search engine