ICOM IC-FR3000 Instruction Manual: I Options

Vhf/uhf fm repeater.
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Transmitter
• RF output power
: 50 W
• Modulation system
: Variable reactance frequency
• Max. frequency deviation : ±5.0 kHz (Wide),
• Spurious emissions
: 70 dB
• Adjacent channel power : More than 70 dB (Wide),
• Audio harmonic distortion : 3.0% typical
• Hum and noise
: More than 40 dB (Wide),
: 600 Ω (8-pin modular)
• Microphone impedance
Receiver
• Receive system
: Double conversion
• Sensitivity (12 dB SINAD) : 0.25 µV typical
• Intermediate frequencies : 1st; 70.0 MHz, 2nd; 455 kHz
• Adjacent channel selectivity : More than 70 dB (Wide),
• Spurious response
: More than 70 dB
• Intermodulation
: More than 70 dB
• Hum and noise
: More than 40 dB (Wide),
• Audio output power
: 2.5 W typical at 10% distortion
• External speaker connector: 2-conductor 3.5 (d) mm (
modulation system
±2.5 kHz (Narrow)
More than 60 dB (Narrow)
(at 1 kHz, 40% deviation)
More than 34 dB (Narrow)
superheterodyne system
More than 60 dB (Narrow)
More than 34 dB (Narrow)
with a 4 Ω load
") 4 Ω
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SPECIFICATION AND OPTIONS

I Options

• MB-77 WALL MOUNT BRACKET (p. 10)
For mounting the repeater to a wall.
• MB-78 19 INCH RACK MOUNT BRACKET (pgs. 9, 10)
For mounting the repeater into a 19 inch rack.
• HM-100N HAND MICROPHONE
• HM-100TN DTMF MICROPHONE
Hand microphone with a DTMF keypad.
• SM-25 DESKTOP MICROPHONE
• UT-109 (#01) VOICE SCRAMBLER UNIT (p. 11)
Non-rolling type (max. 32 codes).
• UT-110 (#01) VOICE SCRAMBLER UNIT (p. 11)
Rolling type (max. 1020 codes).
The scrambler systems of the UT-109 and UT-110 are not
compatible with each other.
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