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ICOM T22A
Specifications

Return to T22A

Discontinued Amateur Handheld Transceivers 

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T22A Specifications

General
  • Frequency Coverage:
  • Tx: 144-148 MHz; Rx: 136-174* MHz (* 144-148 guaranteed)
  • Mode: FM
  • Acceptable power supply: 4.5 to 16 V DC
  • Number of memory channels: 87 (max.)
  • Tuning steps: 5, 10, 12.5, 15, 20, 25, 30 or 50 kHz
  • Dial select steps: 100 kHz or 1 MHz
  • Current Drain (at 13.5 V, typical values):
  • Transmit (high): 1.4 A; Transmit (low): 500 mA
  • Receive (rated audio): 150 mA; Receive (power saved): 15 mA (average)
  • Usable Temperature Range: -10C to +60C; +14F to +140F.
  • Dimensions: (with BP-171 or BP-180): 2.25(W) x 4.81(H) x 1.125(D) inches 57(W) x 110(H) x 27(D) mm;
  • Weight: 10.9 oz (310 g);

 

Transmitter
  • Output power:
  • At 13.5 or 9.6 V: 5 W or 500 mW
  • At 7.2 V (approx.): 3.5 W or 500 mW
  • Modulation system: Variable reactance frequency modulation
  • Spurious emissions: Less than -60 dB
  • Maximum frequency deviation: 5.0 kHz
  • Microphone impedance: 2000 ohms

 

Receiver
  • Receive system: Double conversion superheterodyne
  • Intermediate frequencies:
  • 1st: 30.85 MHz
  • 2nd: 450 kHz
  • Sensitivity (typical): Less than 0.16 V
  • Squelch sensitivity (at threshold): Less than 0.16 V
  • Spurious and image rejection:
  • Less than -60 dB
  • Audio output power (at 13.5 V): More than 200 mW (10% distortion with an 8 ohm load)
  • Audio output impedance: 8 ohms
  • Specifications are subject to change without notice or obligation.


Copyright 2001-2009, Universal Radio, Inc.