The Siglent SVA1075X spectrum and network analyser is the 7.5 GHz version in Siglent’s SVA1000X series. Because the analyser is equipped with an enormous bandwidth of 7.5 GHz, the SVA1075X can perform measurements on almost all signals. A striking feature of this analyser is the low noise that affects the signal. Only -165 dBm/Hz is the typical noise the analyser experiences. This is low enough not to notice it in practice.
Thanks to the large 10.1′ touchscreen display, the SVA1075X can be easily controlled and signals can be analysed in detail. Thanks to its high bandwidth and low DANL, the SVA1075X is also ideal for all EMC pre-compliance applications. We also offer specialized software for this purpose, which you can find at the bottom of the page. The scope also contains a Webcontrol function.
Vector network analyser
With the VNA you can determine the performance of radio frequency and microwave equipment by means of reflection and transmission coefficients. These performances are displayed in S-parameters (scattering parameters). In the case of a VNA, both the amplitude and the phase (S11 and S21) of the signal are determined.
EEVblog has made a video about the SVA1015X with examples and explanations of the VNA function, which you here you can watch.
Siglent SSA and SVA series
Siglent offers several series of spectrum analysers, of which you can find a brief overview below.
SerieSSA3000XSSA3000X-PLUSSSA3000X-RSVA1000X Models SSA3021X
SSA3032X SSA3015X-PLUS
SSA3021X-PLUS
SSA3032X-PLUS
SSA3075X-PLUS SSA3032X-R
SSA3050X-R
SSA3075X-R SVA1015X
SVA1032X
SVA1075X Max. bandwidth 3.2 GHz 7.5 GHz 7.5 GHz 7.5 GHz VNA No No Yes, and DTF Yes Real-time No No Yes No Options AMK, EMI, refl AMK, EMI, refl, AMA, DMA AMK, EMI, AMA, DMA, RT40 AMK, EMI, AMA, DMA, DTF Connectivity — Touchscreen, Mouse & keyboard, Webserver Touchscreen, Mouse & keyboard, Webserver Touchscreen, Mouse & keyboard, Webserver Model overview SVA1000X series
Here you will find an overview of the differences between the models of the Siglent SVA1000X series. The main difference lies in the bandwidth and average noise.
ModelSVA1015XSVA1032XSVA1075X Bandwidth 9 kHz — 1.5 GHz 9 kHz — 3.2 GHz 9 kHz — 7.5 GHz VNA Bandwidth 100 kHz — 1.5 GHz 100 kHz — 3.2 GHz 100 kHz — 7.5 GHz Tracking generator 100 kHz — 5.0 GHz 100 kHz — 3.2 GHz 100 kHz — 7.5 GHz DANL -156 dBm/ Hz -161 dBm/ Hz -165 dBm/ Hz Price 1359 €1,359.00 Excl. VAT 2969 €2,969.00 Excl. VAT 7609 €7,609.00 Excl. VAT Specifications Resolution1 Hz RBW1 Hz — 3 MHz VNA Yes Total amplitude accuracy Third Order Intercept + 14 dBm Phase noise -98 dBc/Hz Amplitude display Log: 1 — 200 dB
Linear: 0 — reference Interfaces USB host, USB device, LAN Display 10.1′ touchscreen (1024×600) Weight4.6 kg Dimensions 393 x 207 x 116.5 mm Options Calibration kit Open load Shortcircuited load Phase matched load (50 ) Through adaptor Calibration kit 339 €339.00 Excl. VAT Info Configure Spectrum analysis utility set — UKitSSA3X 1x N (Male) — SMA (Male) cable 1x N(Male) — N(Male) cable 2x N (Male) — BNC (Female) adapter 2x N (Male) — SMA (Female) adapter 1x 10 dB attenuator UKitSSA3X 235 €235.00 Excl. VAT Info Add to Cart EMI licensing options — SVA1000X-EMI EMI measuring set EMI filter and quasi-peak detector EMI test option in EasySpectrum software SVA1000X-EMI 389 €389.00 Excl. VAT Info Add to Cart SRF5030T EMI probes This near field probe set contains 3 magnetic field probes (20, 10 and 5 mm resolution) and 1 electric field probe (5 mm resolution) for pre-compliance testing of printed circuit boards. SRF5030T 499.17 €499.17 Excl. VAT Info Add to Cart Advanced measurement set license — SVA1000X-AMK APCR, CHPower, OBW, ect. SVA1000X-AMK 364 €364.00 Excl. VAT Info Add to Cart Distance to fault license — SVA1000X-DTF This option allows you to determine the distance to a defect/fault with this analyser. SVA1000X-DTF 249 €249.00 Excl. VAT Info Add to Cart Digital modulation analysis — SVA1000X-DMA Digital modulation analysis functions, including ASK and FSK. SVA1000X-DMA 469 €469.00 Excl. VAT Info Add to Cart Analog modulation analysis — SVA1000X-AMA Analog modulation analysis functions, including AM and FM. SVA1000X-AMA 286 €286.00 Excl. VAT Info Add to Cart USB to GPIB With this option, you can can control the function generator through GPIB. USB-GPIB 123 €123.00 Excl. VAT Info Add to Cart Accessories
The SVA1075X comes with:
- USB cable
- Power cord
