FM Test Receiver Instruction Manual

FM measurement

Level Measurement

After you have set a frequency, the level is automatically measured and

displayed in dBµV. The input level can be measured in the range of

30 dBµV to 120 dBµV.

LC display:

• Frequency: 104.8 MHz

• Mode: FM

• Level measured: 86.5 dBµV

Level Overflow and Level Underflow

The LC display indicates underflow at a level of < 30 dBµV.

LC display:

• Frequency: 104.8 MHz

• Mode: FM

• Level: underflow

The LC display indicates overflow at a level of > 120 dBµV.

LC display:

• Frequency: 104.8 MHz

• Mode: TV

• Level: overflow

Fr:104.80MHz FM

LEV: 86.5dBuV A │

FR:104.80MHz FM

LEV: ___._dBuV A │

FR:104,80MHz FM

LEV:¯¯¯.¯dBuV A │