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Automatic Antenna Tuner 100 Watts ND7DDC
₹8,500.00
Automatic Antenna Tuner 100 watts ND7DDC
1 in stock
We provide a build and tested Automatic Antenna Tuner.
The order has to be pre booked with complete payment.
The delivery time is 7 to 15 days from order, in some un-foreseen circumstances the date can be extended as the kits are shipped from china in knock down state.
We manufacture our enclosure. The kit is fully build and tested and provided as per orders received.
PRICE INCLUDES ALL TAXES AND SHIPPING.
DESCRIPTION:
Automatic Antenna Tuner 7×7 ATU-100 mini by N7DDC
Automatic antenna tuner for HF transceiver (7 coils and 7 capacitors)
November 2020
November 2020
Soldered board of ATU (Automatic Antenna Tuner) developed by N7DDC. (firm. version 3.2)
- Power supply range: 10 – 15 VDC
- Max current : 450mA
- Max working power: 100 watts
- Max measured power: 150 watts
- Minimum power for tuning start: 1 watt
- Recommended maximum power while tuning not above 30 watts. (after tuning you can set 100 watts and work on this power)
- Minimum measured power: 0.1 watt
- Step for measurement on powers under 10 watts: 0.1 watt
- Step for measurement on powers above 10 watts : 1 watt
- Power measurement accuracy : 10%
- Maximum inductance set: 8.5 uH
- Minimal step for setting inductance: 0.1 uH
- Maximum installed capacity: 1870 pF
- Minimal step for setting capacity: 10 pF
- 100 Watts tuner, 7×7 (7 capacitors x 7 coils) based on PIC 16F1938.
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