ATU-100 1.8-50Mhz Kits Atu100mini Automatic Antenna Tuner By N7DDC 7X7 Firmware Programmed / SMT/ Chip Soldered /+ OLED

Origin:CN(Origin)
Certification:NONE

ATU-100 1.8-50Mhz Kits Atu100mini Automatic Antenna Tuner By N7DDC 7X7 Firmware Programmed / SMT/ Chip Soldered /+ OLED
in the version 3.1: The fider loss value now is zero by default, the tuner board shows mismatch loss only. To install your actual fider loss, power on the board with pushed TUNE button, use BYP and AUTO buttons to set needed value. The value will be saved immediatelly in the long-term memory (0x34 cell for extended board or 0x32 cell for mini boards).
Overload indication is fixed. It works when the input power exceeds the board possibility to meassure correct power.
NOTE : The board has burned 3.1 program and SMT patch process
DIY kits, need to have welding ability.
NO need to burn-firmware.
SMT electronic components have been soldered.
Circuit schematic and firmware, please contact us.
With OLED.
UHF-KF female seat x 2
Power switch button x 1
MINI 0.96 inch OLED ATU100 automatic antenna tuner 100W automatic day tuning kit parts
0.96 inch OLED automatic adjustment
The DIY kit requires welding capability;
The display is 0.96 inch OLED
The main features of ATU-100 MINI 7x7 antenna automatic tuner:
It is at 1.8-50 MHz
Allowable power supply voltage range for operation at a frequency of 10-15 V DC
Maximum current consumption: 300 mA
Maximum working power: 100 watts
Maximum possible measured power: 150 watts
1 Watt: It is necessary to start setting the minimum power
Minimum possible measured power: 0,1 watt
Measurement steps with power up to 10W: 0,1 Watt
Powerful measurement steps 10 watts above
STI: 1 watt
Power measurement accuracy: 10%
Specified maximum inductance: 8,4 uH capacity
The minimum installation step of the inductor: 0.05H
Maximum installation capacity: 1870 pF capacitor
Minimum installation step: 10 pF
Colour: blue
Material: PCB
Package Contents:
1 * Motherboard
1 set * accessories (picture model)
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.