What capability does a transmitter transfer switchboard  provide?

1 Answer

Answer :

Transferring remote control functions and signals to transmitters.

Related questions

Description : What function does a receiver transfer switchboard perform?

Last Answer : Transfers receiver audio outputs to remote control stations.

Description : The purpose of the automatic bus transfer shown in the illustration is to ___________. EL-0014 A. stepdown voltage to the lighting distribution panel B. provide emergency power to ... emergency switchboard from the main switchboard D. provide overcurrent protection to the lighting distribution panel

Last Answer : Answer: B

Description : ____________ protocols provide end to end message transfer capability independent of the underlying network. A. Network layer B. Transport layer C. Application layer D. Link layer 

Last Answer : B. Transport layer 

Description : What connecting link is used to transfer energy from a radio transmitter to its antenna located on

Last Answer : Transmission line.

Description : Which of the listed sections of an emergency switchboard is used to supply power for alarm signals under emergency conditions? A. The generator and bus transfer section B. The 450 volt, 60 cycle, 3 phase bus C. The 120 volt, 3 phase, 60 cycle bus D. The 24 volt DC bus

Last Answer : Answer: D

Description : What determines the frequency, bandwidth, and power handling capability of a waveguide probe?

Last Answer : Size and shape

Description : Error-rate damping is effective because the circuitry has the capability of ______________the amount of overshoot before it happens.

Last Answer : Anticipating

Description : Why is the range capability of 3D radar usually less than the range of 2D radar?

Last Answer : Higher operating frequency

Description : What type of device is used to extend the current measuring capability of electrodynamic wattmeters?

Last Answer : Current transformers.

Description : What capability allows the arithmetic/logic section to test various conditions encountered during processing and take action based on the result?

Last Answer : Logic.

Description : What impedance relationship between the output of one circuit and the input of another circuit will provide the maximum power transfer?

Last Answer : Equal impedance.

Description : Point out the correct statement. a) A virtual machine is a computer that is walled off from the physical computer that the virtual machine is running on b) Virtual machines provide the ... that having resources indirectly addressed means there is some level of overhead d) All of the mentioned

Last Answer : All of the mentioned

Description : Point out the correct statement. a) A virtual machine is a computer that is walled off from the physical computer that the virtual machine is running on b) Virtual machines provide the capability of running multiple machine instances,

Last Answer : ) All of the mentioned

Description : ………….. is a utility to capture a continuous record of server activity and provide auditing capability. A) SQL server Profile B) SQL server service manager C) SQL server setup D) SQL server wizard.

Last Answer : B) SQL server service manager

Description : Which of the following refers to the degree to which a transportation mode can provide equipment and conditions appropriate for moving specific kinds of goods? A)Reliability. B)Capability C)Capacity D)Accessibility E)Frequency

Last Answer : B)Capability

Description : What are the factors that limit the maximum power transfer capability in a transmission line?

Last Answer : Answer: Some of the factors which limits the maximum power transfer are: 1. Electrical phase shift 2. Voltage drop 3. Thermal effects in the line

Description : To increase power transfer capability of a long transmission line, we should:  (1) Increase line resistance (2) Increase transmission voltage (3) Decrease line reactance (4) Both (2) & (3)

Last Answer : To increase power transfer capability of a long transmission line, we should:  (1) Increase line resistance (2) Increase transmission voltage (3) Decrease line reactance (4) Both (2) & (3)

Description : What precaution should you take when substituting a synchro tester in a circuit for a transmitter?

Last Answer : Use only one receiver so as not to overload the tester.

Description : What is the most likely problem if the transmitter shaft reads 0º when the receiver shaft indicates 180º?

Last Answer : The rotor leads on either the transmitter or the receiver are reversed.

Description : What is the relationship between the transmitter and receiver stator voltages when their rotors are in correspondence?

Last Answer : The voltages are equal and oppose each other.

Description : What is the physical difference between a synchro transmitter and a synchro receiver?

Last Answer : A synchro receiver uses some form of damping to retard excessive oscillations or spinning.

Description : Describe the zero-position of a synchro transmitter.

Last Answer : The transmitter is in its zero-position when the rotor is aligned with the S2 stator winding.

Description : What unit of measurement refers to the torque of a synchro transmitter

Last Answer : Ounce-inches.

Description : What are some disadvantages of operating a transmitter at or near the muf?

Last Answer : Frequent signal fading and dropouts.

Description : What are three ways of controlling the amount of transmitter-generated emi?

Last Answer : (a) filtering and shielding of the transmitter (b) limiting bandwidth (c) cutting the antenna to the

Description : Transmitter power readings are most often referenced to what power level?

Last Answer : 1 milliwatt.

Description : Where should the transmitter spectrum be located with respect to the receiver response curve?

Last Answer : In the center.

Description : The spectrum of a radar transmitter describes what characteristic of the output pulse?

Last Answer : Frequency distribution

Description : Immediately after the transmitter fires, stc reduces the receiver gain to what level?

Last Answer : Zero.

Description : What type of klystron is used as the final stage of a power- amplifier transmitter?

Last Answer : Multicavity klystron.

Description : What controls transmitter pulse width?

Last Answer : The modulator.

Description : What transmitter component allows the radiation of a large number of discrete frequencies over a wide band?

Last Answer : . Frequency synthesizer.

Description : What type of klystron is used as the final stage of a power- amplifier transmitter?

Last Answer : Multicavity klystron.

Description : What controls transmitter pulse width?

Last Answer : The modulator.

Description : In an externally synchronized radar, what determines the prr of the transmitter?

Last Answer : The master oscillator.

Description : What transmission method uses a stable cw reference oscillator, which is locked in phase with the transmitter frequency?

Last Answer : Pulse-Doppler.

Description : What factor determines the difference between the transmitted frequency and the received frequency in an fm transmitter?

Last Answer : Travel time.

Description : The beat frequency in a swept-frequency transmitter provides what contact information?

Last Answer : Range.

Description : When a transmitter uses a high-power oscillator to produce the output pulse, what switches the oscillator on and off?

Last Answer : High-voltage pulse from the modulator.

Description : What type of radar transmitter power is measured over a period of time?

Last Answer : Average power.

Description : What vswr is a perfect match between a transmitter and its load?

Last Answer : 1 to 1.

Description : What is the result of an impedance mismatch between a receiver or transmitter and its transmission line or antenna?

Last Answer : High vswr, which equates to poor reception or a loss of power output.

Description : All the power sent down a transmission line from a transmitter can be transferred to an antenna under what optimum conditions?

Last Answer : When the characteristic impedance of the transmission line and the load impedance are equal.

Description : What term is used for the end of the transmission line that is connected to a transmitter?

Last Answer : Input end, generator end, transmitter end, sending end, and source.

Description : List five common fiber optic transmitter packages.

Last Answer : TO can, DIP, butterfly lead microcircuits, circuit cards, and stand-alone optical fiber converters.

Description : Which part of a fiber optic transmitter converts the processed electrical signal to an optical signal?

Last Answer : The optical source.

Description : What are the three parts of a fiber optic transmitter?

Last Answer : Interface circuit, source drive circuit, and an optical source.

Description : What is the range of earth terminal transmitter output power?

Last Answer : Up to 20 kilowatts.

Description : In an fm transmitter, when does an oscillator generate only a steady frequency?

Last Answer : When no modulation is present.

Description : What purpose does a microphone perform in an AM transmitter?

Last Answer : It converts audio (sound) into electrical energy.