Verniear Calipers, screw gauges, physical & chemical balances, Spectrometer,
Klystron; calorimeter, crucibles (under chemicals) etc.
The CPR design includes redundant high-power amplifiers (HPA), each consisting of a high-voltage power supply coupled to an extended interaction
klystron (EIK).
Also in 1948, Russell and Sigurd Varian, inventors of the
klystron tube, founded Varian Associates, which in a few years was manufacturing more than eighty types of microwave tubes plus a variety of other electronic devices for use in the chemical, geophysical, and communications fields.
Kumar, vice-president [Global Operations] of
Klystron Global DMCC, Dubai also made a presentation at the inauguration on topic of 'Cyber Security'.
Radar type Gosan radar Seongsan radar S-band S-band Transmitter Transmitting tube
Klystron Klystron Frequency 2,825 MHz 2,755 MHz Peak power 750 kW 750kW Receiver Pulse width Short 1.0 [micro]s 1.0 [micro]s Long 4.5 [micro]s 4.5 [micro]s PRF Short pulse 250-1,200 Hz 250-1,200 Hz Long pulse 250-350 Hz 250-350 Hz Occupied bandwidth 8 MHz 8 MHz Antenna Dynamic range 95 dB 95 dB Intermediate frequency 10 MHz 10 MHz Antenna diameter 8.5 m 8.5 m Beam width 1.0[degrees] 1.0[degrees] Antenna gain 45 dB 45 dB Table 2: Comparison of maximum areal-average rainfall depth recorded by rain gauge and radar for several rainfall durations.
Zhong, "An improved X-band triaxial
klystron amplifier for gigawatt long-pulse high-power microwave generation," IEEE Electron Device Letters, vol.
Fujisawa, "General Treatment of
Klystron Resonant Cavities," IRE Transactions on Microwave Theory and Techniques, vol.
It is classical continuous wave spectrometer [34] using
klystron source operating at X band and with standard sensitivity around [10.sup.10] paramagnetic particles in the interaction volume of [TE.sub.011] resonator.
The second stage consisted of a frequency multiplying
klystron (a linear beam vacuum tube), wherein frequency was modulated by a 13.8 MHz oscillator that multiplied the signal to about 2.983 GHz.
Aerodist master units essentially comprised: a
klystron oscillator that set the carrier signal frequency that allowed voice communication with remote units, and later broadcast the measuring pattern frequency signals; a triode power amplifier that amplified carrier and measuring signals for transmission through the aircraft antenna system; and ovens for the crystals that determined the pattern frequencies that were automatically switched over the carrier frequency to give the measuring signals for relevant distant components.