BendixKing KTR-909 - Unit Condition: New

Features

• UHF Communications Transceiver providing two-way AM voice communications
• Specifically designed for international governmental, military, and paramilitary applications
• Specified for use in US Air Force and US Navy training programs
• Provides access to frequencies ranging from 225.000-399.975 MHz in 25 kHz increments
• Used with KFS-599A digital control
• Stuck-mic protection
• Solid-state
• Designed for high reliability
• Will support dual controls (KFS-599A) in tandem operation (i.e. master/slave configuration)
• Same as KTR-909B but DOES NOT provide continuous monitoring of guard channel via a dedicated second receiver
• In ref to above feature, KTR-909 scans other frequencies when unit is not in use
• KTR-909 does not incorporate ARINC 429 bus interface for radio control via FMS

Specifications

• Dimensions: 5.0" (127 mm) x 1.75" (44 mm) x 13.15" (334 mm)
• Weight: 3.5 lbs. (1.6 kg)
• Temperature Range: -55 to +55°C
• Frequency Range: 225-399.975 MHz
• Power Output: no less than 8 watts (10 watts nominal)
• Altitude: to 55,000 feet
• RTCA: DO-160C
• Power Consumption: 27.5VDC at 1.0A max (receive), 27.5VDC at 10.0A max (transmit)
• Duty Cycle: 4:1 (4 min receiver- 1 min transmit)
• Sidetone Output: Adjustable up to 100mW into 500 ohm load
• Harmonic Content: Greater than 55db down from carrier level
• Spurious Outputs: no less than 60db below carrier level
• Transmitter Modulation: NLT 85%, NMT 98%
• Transmitter Microphone: Dynamic mike containing transistorized preamp or standard carbon
• Receiver Sensitivity: 3uV for no less than 6dB signal plus noise-to-noise with 1000 Hz tone modulated 30%
• Receiver Selectivity: -6db (bandwidth) no less than 25 kHz with no less than 12 kHz each side.
• Squelch: Automatic with manual disable squelch override
• AGC: 5uv to 200mv for audio level change of less than 3db