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BICSI RCDD-001 Exam
BICSI Registered Communications Distribution Designer (Page 11 )

Updated On: 12-Feb-2026
Page 11 of 73
PDF with 358 Questions

The ability of a conductors insulation to transmit an electric field is called:

  1. Conductivity
  2. Transmitability
  3. Permittivity
  4. Capacitance
  5. Reactance

Answer(s): C



What type of fiber optic cable is manufactured to protect individual glass strands and is primarily designed for use inside buildings?

  1. Ribbon
  2. Tight buffered
  3. Loose tube
  4. Air blown

Answer(s): B



You are extending 1000 MHz video service from your existing headend to a new equipment room (ER). Your existing incoming video signal is plus (+) 15 dBmV. You have three two-way splitters with a total of minus (-) 15 dB. You are adding 122 m (400 ft) of series 11 (RG 11) cable with a minus (-) 18 dB with eight single end F-connectors with a total of minus (-) 1.2 dB. From the selections below, what is the MINIMUM gain amplifier required in the headend room?

  1. Plus (+) 15 dB
  2. Plus (+) 20 dB
  3. Plus (+) 25 dB
  4. Plus (+) 30 dB
  5. Plus (+) 35 dB

Answer(s): A



Which of the following is NOT a type of connector for optical fiber?

  1. LC
  2. ST
  3. SFF
  4. S/FTP
  5. SC

Answer(s): D



The MINIMUM separation distance between grounded metal telecommunications pathway and unshielded power lines is:

  1. 75 mm (3 in)
  2. 150 mm (6 in)
  3. 300 mm (12 in)
  4. 610 mm (24 in)
  5. 1220 mm (48 in)

Answer(s): C






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