BICSI RCDD-002 - BICSI Registered Communications Distribution Designer - RCDD

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?

What is the frequency rating of an International Organization for Standardization/International Electrotechnical Commission (ISO/IEC) Category 7/Class F cable?

This type of cable is an unbalanced system:

What is the testing frequency of a Category 6/Class E cable?

The RJ-45 is now known as the 8P8C style connector, per the Telecommunications Industry Association (TIA) standard. What does the P and C stand for?

What is the recommended distance between ceiling mounted speakers in a hallway with heavy traffic?

You are designing a four story retail mall and multiple sound systems within it. Which system should you design to support general music programming within common retail areas?

For design purposes, loudspeakers are rated for a measured sound pressure level (SPL) at:

What are the three typical voltages used in centrally amplified paging systems?

Using the sound pressure level (SPL) method of approximating distance and power, calculate the power required to produce 89 dB at 4 m (13.1 ft) with a loud speaker that is rated at a SPL of 95 dB. What input power level (in watts) is required to appropriately power the speaker?