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Beyond the basics – Radio Shack Pro-97 1,000 User Manual

Page 82

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82

Beyond the Basics

1240–1300 MHz .................................................................................... 0.7 µV

AM:

25–54 MHz ............................................................................................... 1 µV

108–136.99166 MHz ................................................................................ 1 µV

137–174 MHz ........................................................................................ 1.5 µV

216–225 MHz ........................................................................................... 3 µV

406–512 MHz ........................................................................................... 2 µV

806–960 MHz ........................................................................................... 2 µV

1240–1300 MHz ....................................................................................... 3 µV

Selectivity:

25 – 27.995 MHz at AM mode

–6 dB .................................................................................................... ±5 kHz

–50 dB ................................................................................................. ±6 kHz

All frequencies at AM and FM mode except 25 – 27.995 MHz at AM

–6 dB ................................................................................................. ±10 kHz

–50 dB ................................................................................................ ±18 kHz

Spurious Rejection (at 154.1 MHz FM) ................................................. 40 dB

Scanning Rate .............................................. Up to 60 Channels per Second

Search Rate ........................................................ Up to 75 Steps per Second

Delay Time ..................................................................................... 2 seconds

Intermediate Frequencies (IF):

1st .................................................................................................. 380.8 MHz

2nd ................................................................................................... 21.4 MHz

3rd ..................................................................................................... 455 kHz

Priority Sampling .......................................................................... 2 seconds

Operating Temperature ............................................................ –14 to 140° F

IF Rejection:

380.8 MHz at 154.1 MHz ....................................................................... 60 dB