151. Match the following: List I (Amplifier coupling) List II (Feature) A.RC1.High voltage gain and impedance matchingB.Inductive2.Ability to amplify dc and low frequency signalsC.Transformer3.Minimum non-linear distortionD.Direct4.Low collector supply voltage can be used
152. Match the following: List I (Operator) List II (Description) A.& &1.Bitwise inclusive ORB.&2.Bitwise ANDC.| |3.Logical ANDD.|4.Logical OR
153. Match the following: List I List II A.Ampere's Law1.B.Faraday's Law2.C.Gauss's Law3.D.Free Space4.
154. Match the following: List I List II A.bit1.10B.nat2.eC.decit3.2
155. Match the following: List I List II A.Tunnel diode1.is also known as hot carrier diodeB.PIN diode2.used with reverse biasC.Zener diode3.has an intrinsic layerD.Schottky diode4.v-i curve has shape of N
156. Match the following: List I List II A.Firm ware1.Converts program in high level language to machine languageB.Compiler2.Converts assembly language program into machine languageC.Assembler3.Software embedded in hardwareD.Virtual addressing4.Grouping information between various memories
157. Match the following: List I List II A.hie1.siemensB.hoe2.no unitsC.hfe3.ohms
158. Match the following: List I (Component) List II (Dominant TE mode) A.Rectangular wave guide1.TE101B.Circular waveguide2.TE10C.Rectangular cavity3.TE111 4.TE11
159. Match the following: List I (BHE , A0) List II (Word is read/write) A.0, 01.1 byte from/to odd addressB.0, 12.1 byte from/to even addressC.1, 03.16 bit wordD.1, 14.None
160. Match the following: List I List II A.Reflex Klystron1.High efficiencyB.Dielectric loaded wave guide2.Slow wave structureC.TWT3.Cross field deviceD.Multi Cavity Klystron4.Oscillator
161. The pole locations of three networks and their impulse responses are given figure List I List II A.1.B.2.C.3.
162. Match the following: List I List II A.D Layer1.110 kmB.E layer2.10 kmC.F layer3.60 kmD.Troposphere4.350 km
163. Match the following: List I List II A.Total instantaneous value of emitter current1.IEB.Quiescent value of emitter current2.iEC.Instantaneous value of as component of emitter current3.IeD.RMS value of ac component of emitter current4.ie
164. Match the following: List I List II A.Effective length of antenna1.B.Capture area2.C.Front to back ratio3.
165. Match the following: List I (Devices) List II (characteristic) A.BJT1.Voltage controlled negative resistanceB.MOSFET2.High current gainC.Tunnel diode3.Voltage regulationD.Zener diode4.High input impedance
166. Match the following: List I (I/P - O/P relation) List II (Property of the system) A.y(n) = x(n)1.Nonlinear, non-causalB.y(n) = x(n2)2.Linear, non casualC.y(n) = x2(-n)3.Linear causalD.y(n) = x2(n)4.Nonlinear causal
167. Match the following: List I List II A.∇ x = 01.irrotational vectorB.∇ . = 02.conservative fieldC.∮ .dl = 03.solenoidal vector
168. Match the following: List I List II A.Detection of a periodic signal in noise1.Increase in band-widthB.Recovery of a band limited signal from its uniformly sampled values2.Slope over load errorC.Finer quantization3.Nyquist rate of signalsD.Delta modulation4.Cross correlation
169.
List I (Parameters) List II (Values) A.h221.rb + reB.h112.a cbC.h213.
170. Match the following: List I List II A.Sky wave1.parasitic elementsB.Antenna feed2.delta matchC.Reflector3.long-wire antennaD.Rhombic antenna4.ionosphere
171. Match the following: List I (Camera pick up tubes) List II (Special feature) A.Vidicon1.Highest sensitivityB.Plumbicon2.Temperature sensitiveC.Saticon3.Large lagD.New vicon4.Special target for red response
172. Match the following: List I (Modes) List II (Characteristic)A.Evanescent1.Rectangular waveguide does not supportB.Dominant mode2.No wave propagationC.TM10 and TM013.Lowest cut-off frequency
173. Match the following: List I List II A.Servomotor1.Error detectorB.Amplidyne2.TransducerC.Potentiometer3.ActuatorD.Flapper valve4.Power amplifier
174. Match the following: List I (Types of memory) List II (Used As)A.DRAM1.Cache memoryB.SRAM2.Main memoryC.Parallel Access Registers3.BIOS memoryD.ROM4.CPU registers
175. Match the following: List I List II A.A1 cos 2p f1t1.B.A1 A2 cos 2p f1t cos 2p f2t2.v1 (t) v2 (t)C.3., f1, - f1D.f1 + f2, f1 - f2, - f1 + f2, - f1 - f24.A1 cos ω1t