UFSBI has application in

• Automatic Signalling

• IBS

• Gate

• All of these

Logic architecture of UFSBI is

• 2 out of 2

• 2 out of 1

• 2 out of 3

• 2 out of 4

Communication medium of UFSBI is

• Optical fibre

• Copper cable

• Microwave radio

• All of these

The Communication of UFSBI is in full duplex mode

• True

• False

The communication port of UFSBI is

• RS 232

• RS 115

• RS 200

• RS 32

The UFSBI works on 110 V DC

• True

• False

In DC-DC Converter 5V DC 4 Amps For

• Digital ICs & Microcontroller

• RS 232

• CCU

• Spike Buster

Modem is not a part of UFSBI

• True

• False

How many input cards are there in a UFSBI ?

• 5

• 6

• 8

• 10

2 CCC is required in a UFSBI

• True

• False