Which of the basic timing circuits produces sharp trigger pulses directly?

Which of the basic timing circuits produces sharp trigger  pulses directly?
by

1 Answer

Answer :

Blocking oscillators.
by

Related questions

Which of the basic timing circuits produces sharp trigger pulses directly?

Description : Which of the basic timing circuits produces sharp trigger pulses directly?

Last Answer : Blocking oscillators.

A self-synchronized radar system obtains timing trigger pulses from what source?

Description : A self-synchronized radar system obtains timing trigger pulses from what source?

Last Answer : Transmitter.

In a bistable multivibrator, how many trigger pulses are needed to produce one complete cycle in the output?

Description : In a bistable multivibrator, how many trigger pulses are needed to produce one complete cycle in the output?

Last Answer : Two.

What basic circuits meet the requirements of an externally synchronized master oscillator?

Description : What basic circuits meet the requirements of an externally synchronized master oscillator?

Last Answer : Sine-wave oscillator, single-swing blocking oscillator, and master trigger (astable) multivibrator.

What basic circuits meet the requirements of an externally synchronized master oscillator?

Description : What basic circuits meet the requirements of an externally synchronized master oscillator?

Last Answer : Sine-wave oscillator, single-swing blocking oscillator, and master trigger (astable) multivibrator.

RC time constant characteristics, as shown in the illustration, are important in _____________. EL-0086 A. bridge rectifiers for alternator excitation B. timing and pulse shaping circuits C. transistor power amplifier biasing D. motor controller overload protection

Description : RC time constant characteristics, as shown in the illustration, are important in _____________. EL-0086 A. bridge rectifiers for alternator excitation B. timing and pulse shaping circuits C. transistor power amplifier biasing D. motor controller overload protection

Last Answer : Answer: B

Since the characteristics of the device shown in figure 'A' of the illustration includes a stable voltage and low current while operating, it can be suitably used in _____________. EL-0065 A. oscillators and SCR trigger circuits B. class A and B amplifiers C. generator rectifier and filtering supplies D. all of the above

Description : Since the characteristics of the device shown in figure 'A' of the illustration includes a stable voltage and low current while operating, it can be suitably used in _____________. EL-0065 A. oscillators ... . class A and B amplifiers C. generator rectifier and filtering supplies D. all of the above

Last Answer : Answer: A

What radar subsystem supplies timing signals to coordinate the operation of the complete system?

Description : What radar subsystem supplies timing signals to coordinate the operation of the complete system?

Last Answer : Synchronizer.

Why is it important to minimize TBE jitter in magnetic tape recordings where precise timing relationships exist between two or more signals?

Description : Why is it important to minimize TBE jitter in magnetic tape recordings where precise timing relationships exist between two or more signals?

Last Answer : The jitter could cause noise and a loss of accuracy.

How can the loss of timing occur in NRZ line coding?

Description : How can the loss of timing occur in NRZ line coding?

Last Answer : If long strings of 1s or 0s are present causing a lack of level transitions.

What are the options to directly raise an event to trigger an event-dependent job? Note: there are 2 correct answered to this question A. Execute program sapxpg on operating system level B. Execute program sapevt on operating system level C. Execute transaction CCMS Control Panel (RZ03) D. Execute the ABAP program BTC_EV,NT_RAISE

Description : What are the options to directly raise an event to trigger an event-dependent job? Note: there are 2 correct answered to this question A. Execute program sapxpg on operating system level B. ... level C. Execute transaction CCMS Control Panel (RZ03) D. Execute the ABAP program BTC_EV,NT_RAISE

Last Answer : D. Execute the ABAP program BTC_EV,NT_RAISE

How many clock pulses are required to output a 4-bit number in serial form?

Description : How many clock pulses are required to output a 4-bit number in serial form?

Last Answer : Four.

. What type of counter has clock pulses applied to all FFs?

Description : . What type of counter has clock pulses applied to all FFs?

Last Answer : Synchronous.

Which receiver component converts the IF pulses to video pulses?

Description : Which receiver component converts the IF pulses to video pulses?

Last Answer : Detector.

what causes the initial and final pulses on the receiver output signal?

Description : what causes the initial and final pulses on the receiver output signal?

Last Answer : Leakage from the duplexer.

Range-marker generators produce pulses based on what radar constant?

Description : Range-marker generators produce pulses based on what radar constant?

Last Answer : The radar mile (12.36 microseconds).

Current that flows in pulses in the same direction is called

Description : Current that flows in pulses in the same direction is called

Last Answer : Pulsating dc

What method for encoding digital data enables you to store more data in less space by limiting the distance between pulses on a hard disk?

Description : What method for encoding digital data enables you to store more data in less space by limiting the distance between pulses on a hard disk?

Last Answer : Run length-limited (RLL) encoding.

Which method of digital data encoding does NOT return the tape to neutral between pulses but, instead, saturates the tape positively or negatively as the incoming data changes between zero and one?

Description : Which method of digital data encoding does NOT return the tape to neutral between pulses but, instead, saturates the tape positively or negatively as the incoming data changes between zero and one?

Last Answer : Non-return-to-zero (NRZ) encoding.

Which digital data encoding method records a digital one as a positive pulse and a digital (zero) as a negative pulse and returns the tape to neutral between pulses?

Description : Which digital data encoding method records a digital one as a positive pulse and a digital (zero) as a negative pulse and returns the tape to neutral between pulses?

Last Answer : Return-to-zero (RZ) encoding.

What format of digital tape recording takes a serial input stream of data pulses, breaks them up, and records them on more than one data track?

Description : What format of digital tape recording takes a serial input stream of data pulses, breaks them up, and records them on more than one data track?

Last Answer : Serial-parallel digital magnetic tape recording.

In digital magnetic tape recording, the series of recorded digital pulses can represent what three types of data?

Description : In digital magnetic tape recording, the series of recorded digital pulses can represent what three types of data?

Last Answer : a. Data used by digital computers. b. Pulsed squarewave signals. c. Digitized analog waveforms.

Which State produces maximum pulses in the country? -Do You Know?

Description : Which State produces maximum pulses in the country? -Do You Know?

Last Answer : Estimated share of pulses production in India FY 2018 by state. Madhya Pradesh was the largest producer of pulses at 32.14 percent among other Indian states in financial year 2018. Rajasthan was the second largest producer of pulses in the country that year at 13 percent.

Which State produces maximum pulses in the country?

Description : Which State produces maximum pulses in the country?

Last Answer : Madhya Pradesh

Name a common application of counting circuits.

Description : Name a common application of counting circuits.

Last Answer : Frequency counters or frequency dividers.

How many tuned parallel LC circuits are shown in this schematic?

Description : How many tuned parallel LC circuits are shown in this schematic?

Last Answer : Four.

What is the major factor that limits the high-frequency response of an amplifier circuits?

Description : What is the major factor that limits the high-frequency response of an amplifier circuits?

Last Answer : The capacitance of the circuit.

List the circuits that all oscilloscopes have in common.

Description : List the circuits that all oscilloscopes have in common.

Last Answer : A CRT, a group of control circuits, power supply, sweep circuitry, and deflection circuitry.

Circuits that can be interconnected without additional circuitry are known as ____________ circuits.

Description : Circuits that can be interconnected without additional circuitry are known as ____________ circuits.

Last Answer : Compatible.

Circuits which maintain constant voltage or current outputs are called dc voltage or dc current ___.

Description : Circuits which maintain constant voltage or current outputs are called dc voltage or dc current ___.

Last Answer : Regulators.

Why is the use of large value capacitors in filter circuits discouraged?

Description : Why is the use of large value capacitors in filter circuits discouraged?

Last Answer : Expense

The actions of the tr and atr circuits depend on the impedance characteristics of what length of transmission line?

Description : The actions of the tr and atr circuits depend on the impedance characteristics of what length of transmission line?

Last Answer : Quarter-wavelength section

What is the purpose of the majority of circuits in a radar system?

Description : What is the purpose of the majority of circuits in a radar system?

Last Answer : Timing and control.

Why is the use of large value capacitors in filter circuits discouraged?

Description : Why is the use of large value capacitors in filter circuits discouraged?

Last Answer : Expense

What do the smaller circuits in third generation computers allow for?

Description : What do the smaller circuits in third generation computers allow for?

Last Answer : Faster internal processing speeds.

What is the primary advantage of hybrid circuits?

Description : What is the primary advantage of hybrid circuits?

Last Answer : Circuit flexibility

When designing vacuum-tube circuits, what characteristics of tubes must be taken into consideration?

Description : When designing vacuum-tube circuits, what characteristics of tubes must be taken into consideration?

Last Answer : Differences in performance of tubes of the same type

Name the two series circuits that exist in a diode circuit.

Description : Name the two series circuits that exist in a diode circuit.

Last Answer : Filament and plate.

When are two circuits said to be coupled?

Description : When are two circuits said to be coupled?

Last Answer : When they are arranged so that energy from one circuit is transferred to the other circuit

Boolean algebra is used primarily by _______ to simplify circuits.

Description : Boolean algebra is used primarily by _______ to simplify circuits.

Last Answer : Design engineers.

With regard to computer logic circuits, what is meant by "complement?"

Description : With regard to computer logic circuits, what is meant by "complement?"

Last Answer : The opposite of the original statement.

The total power in both series and parallel circuits is computed with the formula: PT = P1 + P2 + P3 +...Pn. Why can this formula be used for both series and parallel circuits?

Description : The total power in both series and parallel circuits is computed with the formula: PT = P1 + P2 + P3 +...Pn. Why can this formula be used for both series and parallel circuits?

Last Answer : In both cases all the power used in the circuit must come from the source.

How are circuits protections devices connected to the circuit they are intended to protect and why are they connected in this way?

Description : How are circuits protections devices connected to the circuit they are intended to protect and why are they connected in this way?

Last Answer : In series, so total current will be stopped when the device opens.

What area of an ohmmeter scale should be used when measuring circuits?

Description : What area of an ohmmeter scale should be used when measuring circuits?

Last Answer : The middle of the scale.

Solids may be considered to be either crystalline noncrystalline. The basic difference between them is that a crystal, in contrast to a noncrystal: w) has a sharp melting point x) has an irregular array of atoms y) exhibits double refraction z) has a completely regular atomic or molecular structure

Description : Solids may be considered to be either crystalline noncrystalline. The basic difference between them is that a crystal, in contrast to a noncrystal: w) has a sharp melting point x) has an irregular array of atoms y) exhibits double refraction z) has a completely regular atomic or molecular structure

Last Answer : ANSWER: Z -- HAS A COMPLETELY REGULAR ATOMIC OR MOLECULAR STRUCTURE

Which of the following statements concerning AC circuits is correct? A. The power factor of a resistive circuit is always zero. B. True power in an inductive circuit always equals apparent power. C. Inductive reactance varies directly with the frequency and the inductance. D. Total opposition to the flow of alternating current depends upon the amount of reactive power.

Description : Which of the following statements concerning AC circuits is correct? A. The power factor of a resistive circuit is always zero. B. True power in an inductive circuit always equals apparent power. ... . D. Total opposition to the flow of alternating current depends upon the amount of reactive power.

Last Answer : Answer: C

The basic modulator and demodulator circuits in PSK are:

Description : The basic modulator and demodulator circuits in PSK are:

Last Answer : Balanced modulators

Basic Op Amp Circuits

Description : Basic Op Amp Circuits

Last Answer : In this chapter we will be examining some common uses of op amps. Where Chapter Three focused on the theory of negative feedback in a more abstract way, this chapter zeroes in on the practical ... on using op amps with a single polarity power supply and how to increase the available output current.

An iris placed along the "b" dimension wall produces what kind of reactance?

Description : An iris placed along the "b" dimension wall produces what kind of reactance?

Last Answer : Inductive.