GIGAHERTZ SOLUTIONS HF59B ເຄື່ອງວິເຄາະ RF (700 MHz - 2.7 GHz)
Item weight: 1.65 kg
Frequency range: 700 MHz - 2.7 GHz (3.3 GHz with increased tolerance). Supplied with LogPer antenna from 700 MHz. Internally "open" - down to 27 MHz, prepared for connection of UBB27).
Scope of delivery:
Measuring device
Plug-on LogPer antenna with antenna cable
Internal NiMH battery
Power supply/charger
Detailed user manual
Plastic case
Measurement range: Power flux density: 0.01 - 19,990 µW/m²
Precision:
Basic accuracy (CW) including linearity error: +/- 3 dB
Zero point deviation and special digitizing error ("rollover"): +/- 5 digits
Sensor:
Optimized log-per. measurement antenna with frequency response compensated directly on the antenna. Lower ripple, lower DF deviation, improved downward shielding, continuous function monitoring with LEDs.
Audio analysis:
Modulation frequency and field strength proportional audio signal supports identification of pulsed radiation sources (GSM, DECT, etc.) and detection of elevated exposures.
Signal rating:
Peak & average display and peak hold
Quantitative differentiation of pulsed and unpulsed radiation (patented circuit)
Signal output ports: AC (demodulated signal, calibrated) and DC output
Power supply:
9.6-volt NiMH high-performance battery pack (included), average operating time: 7 - 8 hours
Low-battery indicator
Auto power-off function (deactivated for long-term measurements)
Mains/charger unit (included)
ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ