引用格式:梁正一,袁志强,吕叶鉴,等. 基于VNA的亚太赫兹远距离相位相干信道测量[J]. 移动通信, 2024,48(12): 64-75. LIANG Zhengyi, YUAN Zhiqiang, LYU Yejian, et al. Sub-THz Long-range Phase Coherent Channel Measurements Based on Vector Network A...
Recently he's alsoswapped out the RTL-SDR for a HackRFwhich allows him to make measurements up to 6 GHz. Although he notes that the dynamic range quickly degrades after 3.5 GHz presumably due to connector and phase noise issues. The entire post chain is a good read to see how he ended...
引用格式:梁正一,袁志强,吕叶鉴,等. 基于VNA的亚太赫兹远距离相位相干信道测量[J]. 移动通信, 2024,48(12): 64-75. LIANG Zhengyi, YUAN Zhiqiang, LYU Yejian, et al. Sub-THz Long-range Phase Coherent Channel Measurements Based on Vector Network Analyzer[J]. Mobile Communications, 2024,48(12): ...
Measuring the Dynamic Range of VNA Frequency ExtendersAnonymousMicrowave Journal
Furthermore, below 1 MHz, the performance decreases with decreasing frequency and the effective dynamic range decreases to 70 dB at 100 kHz. The output power may decrease when frequency is lower than 1 MHz or higher than 3 GHz. With this VNA the use of higher accuracy calibrators allows for...
Mini-Circuits ZT-150 高动态范围 VNA 扩展器说明书 www.minicircuits.com |POBox35166,Brooklyn,NY11235-0003,USA|(+1)718-934-4500|***ZT-150 High Dynamic Range VNA Extender Page 1of 7Rack-Mounted | USB & Ethernet Control X7 (12-Aug-19)50ΩDC to 18 GHz Product Overview Mini-Circuits’...
Measure frequency range: 1MHz~3000MHz Tuning step:3Hz PORTs:two port Track noise:<0.1dB Dynamic range:60~70dB Resistance range:1~1000ohm Amplitude accuracy: Amplitude uncertainty < 0.1dB Calibration: SOLT (Open/Short/Load/Thru) DATA output format: Touchstone/PDF/PNG/CSV DATA input format: To...
The VectorStar ME7838 VNA series delivers 109 dB dynamic range at 110 GHz, 102 dB at 220 GHz and excellent noise floor performance for high-sensitivity measurements across the entire sweep range. Stable broadband performance means you can make high-accuracy measurements all day, with the confidenc...
by minicircuitsadmin | Sep 16, 2015 | Amplifiers, Engineering Resources, Measurement Methods & TechniquesThe dynamic range of an amplifier is determined by noise figure and compression. In multi-carrier applications, third-order intercept point (IP3) is also essential. Since, conventional compression...
Professional and portable performance at low cost 300 kHz to 6 GHz operation High speed of > 5000 dual port S-parameters per second Quad RX four-receiver architecture for best accuracy 118 dB dynamic range at 10 Hz bandwidth 0.005 dB RMS trace noise at maximum bandwidth of 140 kHz Half-...