Siglent SNA5004A – Vector Network Analyzer (4 Ports, 9 kHz – 4.5 GHz)

Description Siglent SNA5004A – Vector Network Analyzer (4 Ports, 9 kHz – 4.5 GHz)

• 4 ports
• Frequency range: 9 kHz – 4.5 GHz
• Supports scattering, differential, time domain parameter measurements and more
• Effective for determining Q factor, bandwidth and insertion loss of a filter
• Five sweep types: linear frequency, log frequency, power sweep, CW-time and segment sweep

The SIGLENT SNA5000A series of Vector Network Analyzers have a frequency range up to 8.5 GHz, and support 2/4-port scattering-parameter, differential-parameter, and time-domain parameter measurements.

The SNA5000A series of VNAs are effective instrumentation for determining the Q-factor, bandwidth and insertion loss of a filter. They feature impedance conversion, movement of measurement plane, limit testing, ripple test, fixture simulation and adapter removal/insertion adjustments. The SNA5000A have five sweep types: Linear-Frequency mode, Log-Frequency mode, Power-Sweep mode, CW-Time mode and Segment-Sweep mode. These also support scattering-parameter correction of SOLT, SOLR, TRL, Response and Enhanced Response for increased flexibility in R&D and manufacturing applications.

Several versions available

The SNA5000A is available with either two or four ports, and a maximum bandwidth of 4.5 or 8.5 GHz. The chart below provides an overview of available models:

SNA5002A SNA5012A SNA5004A SNA5014A Frequency range 9 kHz – 4.5 GHz 9 kHz – 8.5 GHz 9 kHz – 4.5 GHz 9 kHz – 8.5 GHz Ports 2 2 4 4 Frequency resolution 1 Hz Level resolution 0.05 dB Range of IFBW 10 Hz~3 MHz Setting range of output level -55 dBm ~ +10 dBm Dynamic range 125 dB Bias-Tees Standard Design Features Multi-window display Multi-format display Display and compare memory and current data Display data hold Port Extensions Time-Domain analysis