MFJ 224 2 Meter VHF Antenna Analyzer

Frequency Coverage: 143.5 - 148.5 MHz

Selectivity: -6 dB @ 20 kHz

Receiver Type: Dual Conversion, 10.7 MHz 1st IF, 455 kHz 2nd IF
Oscilloscope Output: 1 V p-p for 1-kHz tone at 5-kHz deviation

Phone Jack Output: Lo-Z, preset volume level
RSSI Range: -100 dBm to -40 dBm (60-dB range)

Deviation Range: 0-7 kHz on Meter, 0-20 kHz on scope (1-kHz tone)

Discriminator Meter Range: +/- 3 kHz, Zero-centered

Operating Voltage: 6.5 - 9.0 Volts DC

Power Source: 9-volt Alkaline Battery (not included)

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