Reviews For: ADAT ADT-200A
Category: Transceivers: HF Amateur HF+6M+VHF+UHF models - non QRP <5W
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Registered users are allowed to subscribe to specific review topics and receive eMail notifications when new reviews are posted.| Review Summary For : ADAT ADT-200A | |||
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 | Reviews: 5 | MSRP: 3,750 | |
| Description: The receiving portion uses a 14bit A/D converter which offers a S/N ratio of 74dB over the half Nyquist bandwith of 36.86MHz. After the subsequent decimation, a blocking dynamic range of 120dB will be achieved. The ADT-200A uses the latest generation of high performance DSP manufactured by Analog Devices Inc. capable of up to 2 billion instructions per second leaving room for future options. The power amplifier is equipped with high voltage MOS-FET’s capable of producing 50W within the range of 1.8MHz to 30MHz with an efficiency of up to 70%. Adaptive predistortion delivers an undistorted transmission signal, which is a first in amateur radio application. The ADT-200A has a front end, along with four parallel receivers and can be enhanced with a VHF/UHF module as an option. Eight independent VFO’s provide many split band operations. Further design highlights include an audio recorder, capable of recording up to 1 hour, an automatic fine tuning for SSB, an antenna scope which allows measurement of the complex antenna impedance and an optional Web server module. The menu selections of the four receivers and the transmitter is accomplished with only three knobs and 18 push buttons, providing the same functionalities as other high end transceivers. Operator selections are supported by two high resolution graphic displays. The ADT-200A transceiver will be available in Q1’08 in limited quantities. | |||
| Product is in production | |||
| More Info: http://www.adat.ch/index_e.html | |||
| # last 180 days | Avg. Rating last 180 days | Total reviews | Avg. overall rating |
| 0 | 0 | 5 | 5  |
ADAT ADT-200A
The receiving portion uses a 14bit A/D converter which offers a S/N ratio of 74dB over the half Nyquist bandwith of 36.86MHz. After the subsequent decimation, a blocking dynamic range of 120dB will be achieved. The ADT-200A uses the latest generation of high performance DSP manufactured by Analog Devices Inc. capable of up to 2 billion instructions per second leaving room for future options.
The power amplifier is equipped with high voltage MOS-FET’s capable of producing 50W within the range of 1.8MHz to 30MHz with an efficiency of up to 70%. Adaptive predistortion delivers an undistorted transmission signal, which is a first in amateur radio application.
The ADT-200A has a front end, along with four parallel receivers and can be enhanced with a VHF/UHF module as an option. Eight independent VFO’s provide many split band operations. Further design highlights include an audio recorder, capable of recording up to 1 hour, an automatic fine tuning for SSB, an antenna scope which allows measurement of the complex antenna impedance and an optional Web server module.
The menu selections of the four receivers and the transmitter is accomplished with only three knobs and 18 push buttons, providing the same functionalities as other high end transceivers. Operator selections are supported by two high resolution graphic displays.
The ADT-200A transceiver will be available in Q1’08 in limited quantities.
The power amplifier is equipped with high voltage MOS-FET’s capable of producing 50W within the range of 1.8MHz to 30MHz with an efficiency of up to 70%. Adaptive predistortion delivers an undistorted transmission signal, which is a first in amateur radio application.
The ADT-200A has a front end, along with four parallel receivers and can be enhanced with a VHF/UHF module as an option. Eight independent VFO’s provide many split band operations. Further design highlights include an audio recorder, capable of recording up to 1 hour, an automatic fine tuning for SSB, an antenna scope which allows measurement of the complex antenna impedance and an optional Web server module.
The menu selections of the four receivers and the transmitter is accomplished with only three knobs and 18 push buttons, providing the same functionalities as other high end transceivers. Operator selections are supported by two high resolution graphic displays.
The ADT-200A transceiver will be available in Q1’08 in limited quantities.
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