User manual ICOM AT-150

[. . . ] Icom's high-quality VHF communications s transceiver, the AT-150 gives you a vital , capability and offers the best. [. . . ] When the small tuning knob is pulled out, 25kHz tuning steps are selected. These features cut down on the time and trouble it takes to tune your transceiver to the desired frequency. Easy-to-see function display All important information is provided in extralarge characters for easy viewing, day or night. Effective viewing angle increases side visibility making the AT-150 easier to read. At all times, the USE and STBY (standby) window frequencies simultaneously appear on a large function display. Compact body for easy installation Measuring just 6. 3(W) × 1. 3(H) × 10. 7(D) in*, the AT-150 neatly fits the mounting brackets used on most aircraft. ·Indirect frequency selection Allows you to select a desired frequency in the STBY window. Pushing the [ ] switch exchanges the USE window frequency for the STBY window frequency. Durable construction and stable output power The dependable die-cast body ensures ample heat dissipation and a stable 7W of RF output power. In short, it's made to last in an environment of abrupt temperature variations. Remote control capability Memory channel selection and exchanging of the USE and STBY window frequencies can also be accomplished with remote switches. Hence, you can place these switches in the most convenient place. Intercom functions With additional wiring aboard the aircraft, an intercom function allows you to talk with your crew. SPECIFICATIONS GENERAL · Frequency coverage : 118. 000­136. 975MHz · Mode : AM (6K00A3E) · Number of memory channels: 9 · Tuning steps : 25kHz, 50kHz or 1MHz · Antenna impedance : 50 · Power supply requirement : 13. 8V DC ±15% (negative ground) · Current drain (at 13. 8 V DC) : Tx 2. 6A Rx Squelched 320mA Max. [. . . ] audio output 600mA · Usable temperature range : ­20°C to +55°C · Frequency stability : ±0. 0015% (­20°C to +55°C) · Dimensions : 160(W)×34(H)×271(D)mm (projections not included) 6. 3(W)×1. 3(H)×10. 7(D)in · Weight : 1. 1kg; 2. 4lb · Output power · Microphone impedance TRANSMITTER : 7W (carrier power) : 600 RECEIVER : Double-conversion superheterodyne : 1st 32. 455MHz 2nd 455kHz : 2µV for 6dB S/N (with 1kHz, 30% mod. ) : ­80dB : 5W with a 4 load 60mW with a 500 load · Receive system · Intermediate frequencies · Sensitivity · Spurious rejection · Audio output power The AT-150 meets MIL-STD requirement and strict environmental standard for shock (MIL-810C, D, E) and vibration (MIL-810C, D, E). All stated specifications are subject to change without notice or obligation. Les spécifications et informations données dans ce document peuvent être modifiées sans préavis. [. . . ]