Антенный анализатор SARK100 Mini60 1-60MHz - Форум про радио / форум радиолюбителей

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Антенный анализатор SARK100 Mini60 1-60MHz
AlexmenOffline
140
Опубликовано 01.11.2017 в 12:03 | Сообщение # 1
Анализатор новый. цена-3500грн.
Встроенный модуль блютуз. Можно смотреть графики на вашем смартфоне Android с помощью спец. приложения.
Очень компактный. Встроенный аккумулятор.
Все ПО устанавливается очень легко, проконсультирую.

Фото плат, описание изменений, файлы для скачивания, софт для компьютера, приложения для телефона на Android (Apk)
http://www.die-jetzis.de/sark100.htm

mini size: 9.1*5.3*2.5cm
weight:220kg
with 3.7v li-on 1500ma battery(rechargeable)
Support for Android 2.2 -4.0 or new version, supports 3--10 inch mobile phone and tablet,
support windows via software

Bluetooth connection method :

1, the installation software Andrews
2 , press the SET button to open the talent PC link
3 Press the DOWN button to confirm dc plug in the Bluetooth antenna head
4 Open the Bluetooth phone paired with the day assigned for 1234
5 Open Android software click the link prompts the connection point of the scan is completed successfully 

Automated antenna SWR analyzer
Hardware:
Precise and self-calibrating reflectometer design measures forward and reflected signals and impedance data
Display 2x16 with optional backlight
Precision DDS signal generator (AD9851) used as signal source
USB port only for battery charging
Buzzer

Operation:
Manual control option displays SWR and complex impedance at selected frequencies
Automatic scanning results displayed as frequencies of lowest SWR and complex impedance
Battery operated for field use or use external 13.8V wall adaptor
Power saving modes
Multi-point calibration for better accuracy
Instrument Capabilities:
Measure antenna electrical parameters: SWR, impedance (resistance + reactance), capacitance, inductance
Measure feedpoint impedance
Measure ground loss
Adjust antenna tuners and determine loss
Measure inductors and capacitors
Measure coax transmission line (SWR, length, velocity factor, approximate Q and loss, resonant frequency, and impedance)
Measure and determine optimum settings for tuning stubs: SWR, approximate Q, resonant frequency, bandwidth, impedance
Determine characteristic impedance of transmission line
Determine length of ¼ and ½ wave phasing lines
Coaxial Cable Loss
Determine antenna tuner loss
Measure balun loss
Measure inductor Q
Estimate quartz crystal parameters
Measure magnetic loop resonance and SWR
SPECIFICATIONS

Frequency Generation & Control:
1 - 60 Mhz
Source impedance: 50 Ohms
Stability: +/- 100 ppm
Spectral Purity: Harmonics down >- TBD dB beyond 60 MHz
Step Size: User configurable increments of 100 Hz, 1 kHz, 10 kHz, and 100 kHz
Usable Measurement Range:
SWR: 1.0 to 9.99
Impedance: approx. 5 to 2000 ohms
Adjustable: 2.0 Volts pp (typ)
3.7v li-on battery
External: 12 to 14 Volts DC, 500mA
RF Output:
Power supply: DC 12-14V
Controls:

Pushbuttons (5): "Mode", "Band", "Config", "Scan", "Up", "Down"
Switch: "Power On"
USB: Mini-B receptacle
External power: 2.1mm Power Jack (center pin positive)

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