ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Frequency
Frequency Range: 9 kHz to 7.5GHz
Frequency Span
Span Range: 0 Hz, 100 Hz to max frequency of instrument
Span Uncertainty: ± span / (sweep points-1)
SSB Phase Noise (20℃ to 30℃,fc=1 GHz, RBW=1 kHz,VBW=1 kHz)
Carrier Offset:
10 kHz: < -106 dBc/Hz (Typical)
100 kHz: < -104 dBc/Hz (Typical)
1 MHz: < -115 dBc/Hz (Typical)
Bandwidth
Resolution Bandwidth: 1Hz to 1MHz（in 1 -3-5-10 sequence）
RBW Accuracy: < 5%, typical (RBW ≤ 1 MHz)
Resolutio Filter Shape Factor (60 dB : 3 dB): <5: 1 typical (digital and close to Gaussian shape)
Video Bandwidth (VBW): 10 Hz to 3 MHz
Amplitude and level
Amplitude measurement range: DANL to +20 dBm, 1 MHz to 3.6 GHz, Preamp Off
Reference Level: -80 dBm to +30 dBm, 0.1dBm by step
Preamp: 20 dB, nominal, 9 kHz to 3.6 GHz
Display Average Noise Level (Input Attenuation= 0 dB, Sample Detector ,Trace Average ≥20, 20℃ to 30℃,Input Impedance=50 Ω ,RBW normalizes to 1Hz)
Preamp Off
9 kHz to 1 MHz: -95 dBm (Typical), <-88 dBm
1 MHz~500 MHz: -140dBm（Typical)，<-130 dBm
500 MHz~3.6GHz: -138 dBm (Typical),<-128 dBm
3.6G Hz~6GHz: -134 dBm (Typical),<-124 dBm
6G Hz~7.5GHz; : -129 dBm (Typical),<-119 dBm
Preamp On:
9 kHz to 1 MHz: -135 dBm (Typical), <-128 dBm
1 MHz~500 MHz: -160dBm（Typical，<-150 dBm
500 MHz~3.6GHz: -158 dBm (Typical),<-148 dBm
3.6G Hz~6GHz: -154 dBm (Typical),<-144 dBm
6G Hz~7.5GHz: -149 dBm (Typical),<-139 dBm
Frequency response: (20℃ to 30℃, 30% to 70% relative humidity, input attenuation=20 dB, reference frequency=50 MHz)
Preamp Off: (fc≥100K): ±0.8 dB；±0.4 dB (Typical)
Preamp On (fc≥1 MHz): ±0.9 dB；±0.5 dB (Typical)
Difference and Accuracy
Absolute Amplitude Accuracy:
20℃ to 30℃, fc=50 MHz, Span=200 kHz, RBW=10 kHz, VBW=10 kHz, peak detector, 10 dB RF attenuation,95% confidence level
Preamp Off ±0.4 dB, input signal level -20 dBm
Preamp On ±0.5 dB, input signal level -40 dBm
Tracking Source Output, signal generator
Frequency Range: 100 kHz to 7.5 GHz
Output power level range: -40 dBm to 0 dBm
Output power level resolution: 1 dB
Output flatness: ± 3 dB
Interface: USB Host / USB Device/ LAN
Display: 8 inches TFT LCD
Appearance
Dimensions: 265 mm (W) × 190 mm (H) × 58 mm (D)
Weight: Approx. 2.5 kg (without package)
