JJNdigital PRO-W12DX Wideband Digital RF ເຄື່ອງກວດຈັບ (0-12GHz)
Antenna Connector: SMA Socket - 50 Ohm
Input Frequency Range: 1MHz – 12,000 MHz (12.0 GHz)
Sensitivity:
100 MHz -49 dBm
200 MHz -48 dBm
500 MHz -47 dBm
1 GHz -44 dBm
2 GHz -50 dBm
5 GHz -42 dBm
10 Ghz -30 dBm
12 GHz -28 dBm
Demodulation Sens. for 50mW Audio: -30dBm (measured at 500MHz 50% AM 1kHz)
Audio Frequency Response: 400Hz – 5kHz +/-2dB
Display: TFT Colour 2.5’ High Contrast Graphic Display
Battery:
Internal 3.7V 1500 mAH Li-Ion rechargeable
Operating Duration – fully charged battery 8 hours
Charge Time – 4 hours
Operating Temperature Range: -15 – +50 degrees C - Relative Humidity < 90%
Dimensions: 146 mm x 80 mm x 24 mm
Weight: Main Unit - 250g - Complete System in Carry Case - 1.3kg
Signal Processing and Control: RISC Based Microcontroller
Memory:
1000 Event Log – Time & Date – non-volatile memory
8-minute live graph of signal data and frequency
ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ