Define what happens to the series current , load current and zener current when the dc input voltage of a zener regulator increases?
Define what do you understand by reverse saturation current of a diode?
What is the state if the RED LED is glowing on DVxx card What is the state if the YELLOW LED is glowing on DVxx card What is the state if the GREEN LED is glowing on DVxx card Which frequency band DVDC is used Which frequency band DVGA is used What is the function of Bias Tee (BPxx) Which power supply card required for Ultra BTS for AC 230 V input Which power supply card required for Ultra BTS for DC -48V input Which power supply card required for Ultra BTS for DC 24V input What is the state if the GREEN LED is glowing on PWSx card What is the state if the RED LED is glowing on PWSx card What is the state if the YELLOW LED is glowing on PWSx card How many maximum PWSA cards can be inserted in a Ultra BTS cabinet How many maximum PWSB cards can be inserted in a Ultra BTS cabinet How many maximum PWSC cards can be inserted in a Ultra BTS cabinet What is the output power rating of one PWSA card What is the output power rating of one PWSB card What is the output power rating of one PWSC card What is the function of Receiver Multicoupler (M2xA or M6xA) How many TRX's are supported by one Receiver Multicoupler- M2xA How many TRX's are supported by one Receiver Multicoupler- M6xA What is the function of Remote Tune Combiner (RTxx) unit
What are the features of instrumentation amplifier?
Explain the design for 8421 to 2421 binary code converter?
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what is the universal communication protocol?
What is the current flowing through BTS? Pls explain?
Why use -48v power to BTS
Define drift current in a semiconductor.
why the signals of wireless in db value
How WDM works in wireless system...as we say that it works in optical and signals transmitted in this are light signals...??
Define knee voltage of a diode.