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| Форум про радио / форум радиолюбителей » Радиолюбительский форум » Радиолюбительская барахолка » Антенный анализатор SARK100 Mini60 1-60MHz |
| Антенный анализатор SARK100 Mini60 1-60MHz |
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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