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The Anritsu MA2424A 40 GHz Thermal power sensor provides excellent power measurement accuracy over 50 dB of dynamic range. Thermal sensors use Seebeck elements where the combined effect of a thermal gradient and charge migration between dissimilar metals gives a true reading of the average power of any incident waveform. Anritsu thermal sensors have class leading SWR and a built-in EEPROM with calibration factor and linearity correction data. This results in assured accuracy when measuring any signal. Specifications. Frequency Range: 10 MHz to 40 GHz. Dynamic range: -30 to +20 dBm. SWR 10 to 50 MHz: <1.90. SWR 50 to 150 MHz: <1.17. SWR 0.15 to 2 GHz: <1.10. SWR 2 to 12.4 GHz: <1.15. SWR 12.4 to 18 GHz. SWR 18 to 32 GHz: <1.25. SWR 32 to 40 GHz: <1.30. Rise Time: <4.0 ms. Sensor linearity: <1.3% <18 GHz, 1.5% < 40 GHz. Maximum input power: 24 dBm, continuous; 30 dBm, 1 us peak, 2.2 V dc. Temperature accuracy (5 to 50 degrees C.): <1.0%. RF connector: K (m).
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