Description : Quality fiber-end preparation is essential for proper system operation. What properties must an optical fiber-end face have to ensure proper fiber connection?
Last Answer : Be flat, smooth, and perpendicular to the fiber axis.
Description : Describe the preparation of a silicon substrate
Last Answer : Crystal is sliced into wafers. Then ground and polished to remove any surface defect.
Description : What is the fundamental difference between the phase relationship of the harmonics of the square wave as compared to the harmonics of a peaked wave?
Last Answer : All the odd harmonics are in phase with the fundamental in the square wave. This is not true of the odd harmonics in the peaked wave.
Description : What are the three fundamental quantities involved in radar displays?
Last Answer : Range, bearing, and elevation.
Description : What is the frequency that is twice the fundamental frequency?
Last Answer : Second harmonic.
Description : What happens to the fundamental mode as the operating wavelength becomes longer than the single mode cutoff wavelength?
Last Answer : The fundamental mode becomes increasingly lossy.
Description : What is the fundamental difference between analog and digital computers?
Last Answer : Digital computers deal with discrete quantities, while analog computers deal with continuous physical variables.
Description : If the fundamental frequency is 200 megahertz, what is the third harmonic?
Last Answer : 600 megahertz.
Description : What are the three fundamental requirements of a military communications system?
Last Answer : Reliability, security, and speed.
Description : The value of the normalized frequency parameter (V) relates the core size with mode propagation. When single mode fibers propagate only the fundamental mode, what is the value of V?
Last Answer : V≤2.405.
Description : State two fundamental properties of insulating materials.
Last Answer : Insulation resistance and dielectric strength.
Description : The most important element involved in the food preparation of plants is a. Nitrogen b. Oxygen c. Carbon dioxide d. Sulphur
Last Answer : c. Carbon dioxide
Description : What is the most affordable tax preparation software program?
Last Answer : I honestly believe that Turbo Tax is the best tax preparation software out there. First time users also get to file their taxes through them for free. And it's all designed in such a way that even my first time filing I was able to fill everything out correctly.
Description : In the preparation of an audit program, which of the following items is not essential? a. Assessment of inherent risk b. The preparation of a budget identifying the costs of resources needed c. A review of material from prior audits d. An understanding of controls established by management
Last Answer : The preparation of a budget identifying the costs of resources needed
Description : Point out the wrong statement. a) In theory, any application can run either completely or partially in the cloud b) The location of an application or service plays a fundamental role in how the ... unit, under the control of an integrated program CSE-R17.BLOGSPOT.COM d) None of the mentioned
Last Answer : None of the mentioned
Description : If current gain is required from an rf amplifier, what type of component should be used as an output coupling element?
Last Answer : A step-down transformer.
Description : What element is controlled to focus the beam?
Last Answer : The first anode.
Description : What element controls the number of electrons striking the screen?
Last Answer : Control grid.
Description : In applications where electronic waveforms are displayed on a CRT screen, the input signal is normally applied to what CRT element?
Last Answer : The vertical-deflection plate.
Description : The electron beam in a CRT is made to sweep from left to right across the screen. What tube element causes this sweeping motion?
Last Answer : The horizontal-deflection plate.
Description : Beam-forming tubes and power tubes are similar except that power pentodes lack what element?
Last Answer : Beam-forming plates.
Description : A, what logic element enables FF3 to toggle with the clock?
Last Answer : The AND gate
Description : . In a MOSFET, which element is insulated from the channel material?
Last Answer : The gate terminal.
Description : The base of a transistor serves a purpose similar to what element of the FET
Last Answer : Gate.
Description : . In a common anode, seven-segment LED display, an individual LED will light if a negative voltage is applied to what element?
Last Answer : The cathode.
Description : What is the smallest particle into which an element can be broken down and still retain all its original properties?
Last Answer : The atom.
Description : What modulator element controls the rate at which the storage element charges?
Last Answer : The charging impedance.
Description : What type of tube best meets the requirements of a modulator switching element?
Last Answer : Thyratron.
Description : What element in the magnetron causes the curved path of electron flow?
Last Answer : The permanent magnet.
Description : What element of the reflex klystron replaces the output cavity of a normal klystron?
Last Answer : The reflector or repeller.
Description : What is an element?
Last Answer : A substance which cannot be reduced to a simpler substance by chemical means.
Description : How does each type of trip element react to an overload?
Last Answer : he thermal trip element makes use of a bimetallic element that bends with an increase in temperature or current. The bending causes the trip bar to be moved releasing the latch.
Description : What two main advantages of a parasitic array can be obtained by combining a reflector and a director with the driven element?
Last Answer : Increased gain and directivity.
Description : If a modulating wave is sampled 10 times per cycle with a 5-element binary code, how many bits of information are required to transmit the signal?
Last Answer : 28. 50.
Description : What Navy office oversees the MEASURE program?
Last Answer : The Chief of Naval Operations.
Description : Name the two basic elements of the SCLSIS program
Last Answer : Validation and updating
Description : What is required before you can actually start to write or code a program?
Last Answer : Advance preparation.
Description : What are report program generators used for?
Last Answer : To generate programs to print detail and summary reports of data files.
Description : To sort a data file, what must you tell the sort program?
Last Answer : What data field or fields to sort on.
Description : How do we tell a utility program what we want it to do?
Last Answer : By providing information about files, data fields, and the process to be used.
Description : When an operating system prompt (A>) is displayed on the screen, what do you enter from the keyboard to load an application program?
Last Answer : The program name.
Description : What is the function of a built-in program called a bootstrap loader?
Last Answer : To load an external operating system into the computer's internal memory.
Description : The software (computer program) used on first generation computers was what type?
Last Answer : Unsophisticated and machine oriented.
Description : Rather than using a stored program, a special-purpose computer's applicability to a particular problem is a function of what?
Last Answer : Its design
Description : What area in the computer's primary storage area holds the processing instructions (the program)?
Last Answer : Program storage area.