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Главная » 2025 » Март » 9 » Transceiver SS-9000
21:32
Transceiver SS-9000
Showa 57 (1982)
Heath HF Synthetic Transceiver SS-9000
Нет описания фото.
The Heath SS-9000 amateur radio transceiver was manufactured from 1982 to 1985. Since it was quite difficult to assemble, this transceiver was only sold assembled. The transceiver was quite modern, "tricked out" and expensive ($2795 in 1982, reduced to $1000 in 1985)
The transceiver had microprocessor control and a digital PLL frequency synthesizer (10 MHz master oscillator). The transceiver had a dual 6-digit digital indicator (for ease of operation at separated receive and transmit frequencies), which showed the frequency up to 100 Hz. The tuning step was also equal to 100 Hz (5 kHz changed per turn of the tuning knob). In addition, the transceiver had an optical encoder, VOX, speech compressor, pulse interference suppressor, IF shift mode (Shift) and receive frequency (RIT). The transmitter's output transistor stage had overload and high SWR protection.

The transceiver had an electromechanical range switching drive.

Specifications:
Operating frequency range: 10-160 m + WARC
Sensitivity: 0.3 μV
Operating modes: LSB, USB, CW, RTTY
Bandwidth: 200 Hz, 400 Hz, 2.1 kHz
Image rejection: > 80 dB
Adjacent channel rejection: > 80 dB
Memory: 27 cells
Transmitter output power: 100 W
Power supply: 13.8 V and 3 AA batteries for memory
Dimensions: 15.6 x 35.6 x 34.9 cm
Weight: 15.9 kg

The transceiver had a built-in RS-232 serial interface, which allowed it to be controlled using a computer. The kit included a Heath H-89 computer program.

Additional accessories:
PS-9000 - power supply with built-in speaker and dual electronic clock.

Heath SS-9000 Transceiver User Manual

Просмотров: 179 | Добавил: Admin1958 | Теги: Transceiver SS-9000 | Рейтинг: 5.0/1
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