H35-510 試験問題を無料オンラインアクセス

Outdoor antennas generally require three-proof ability, the so-called three-proof means moisture, salt spray and mold resistance.

• A.False
• B.True

Intermodulation refers to the noise signal generated by mixing two or more frequencies in a nonlinear RF line. The intermodulation can be caused by active components or passive components.

• A.False
• B.True

In the same BSC, the wireless parameter settings such as ___ of each cell should be consistent. (Multiple Choice)

• A.ATT
• B.CGI
• C.CRO
• D.T3212

TA limits what characteristics of the community?

• A.Antenna length
• B.Frequency of call setup
• C.Allow the number of simultaneous calls
• D.Radius
• E.Cell color code

GSM uses which multiple access multiplexing?

• A.Time division multiplexing and frequency division multiplexing
• B.Code division multiplexing and space division multiplexing
• C.Frequency division multiplexing and code division multiplexing
• D.Space division multiplexing and time division multiplexing