The VectorStar ME7838 Series broadband VNA offers the widest available single frequency sweep from 70 kHz to 110, (ME7838AX to 125), (ME7838EX to 125), to 145 GHz, and to 220 GHz with mmWave bands to 1.1 THz. 

• The ME7838AX or ME7838EX version can easily be upgraded to 145 GHz and to 220 GHz
• All versions may be configured to include banded millimeter-wave modules up to 1.1 THz
• Industry-best calibration and measurement stability: 0.1 dB vs 0.6 dB over 24 hrs.
• All versions support the 3744x-Rx receiver for noise figure measurements, including the ability to characterize differential noise figure, to 125 GHz
• Compact, lightweight mmWave modules (0.6 lb vs 7+ lbs and 1/50 the volume) offer low cost installation on smaller probe stations.

For next-generation broadband and multicarrier communication system, such as 5G mobile and broadcast satellites

• Built-in 5G measurement software supports efficient development and production
  • All-in-one 5G NR/V5G (sub-6 GHz/mmWave) coverage
  • High EVM performance due to wide dynamic range (EVM: <1%)
  • One-button dynamic-range optimization at EVM measurement
  • Multicarrier batch (all-at-once) analysis
  • Amplitude/phase/timing difference measurement for each carrier
• Maximum analysis bandwidth: 1 GHz
• Excellent amplitude and phase flatness performance
• Wide dynamic range measurement: >140 dB
• Long-term capture using large memory
• With PCIe/USB3.0 connector equipped
  • Transfers captured data to external PC at faster speed than 1000BASE-T

• Supports all cellular technologies compliant with 3GPP/3GPP2 UE RF TRX tests including LTE/LTE-Advanced, Cat-M1/NB-IoT, NTN NB-IoT, W-CDMA/HSPA, GSM/EGPRS, TD-SCDMA/HSPA
• Support LTE-Advanced Downlink Carrier Aggregation 5CCs SISO tests in one unit
• Supports LTE-Advanced Downlink Carrier Aggregation 2CCs 4x4 MIMO and 4CCs 2x2 MIMO tests in one unit
• Supports LTE-Advanced Downlink Carrier Aggregation 4CCs 4x4 MIMO and 6CCs 2x2 MIMO tests in two units
• Supports LTE-Advanced Downlink Carrier Aggregation 5CCs 4x4 MIMO tests in three units
• Supports VoLTE voice/video echoback tests
• Supports up to 6 GHz
• 160 MHz wide frequency bandwidth (Generator/Analyzer)
• Next generation GUI with large touch panel
• Backwards compatibility with the MT8820 series

• Frequency Ranges: 9 kHz to 9 GHz, 13 GHz, and 20 GHz
• Measurements: Occupied Bandwidth, Channel Power, ACPR, C/I, Emission Mask, Spurious Emissions, Field Strength
• 3G and 4G Measurement options for LTE (FDD & TDD), CDMA, W-CDMA, WiMAX, GSM, and TD-SCDMA
• Interference Analyzer: Spectrogram, Signal Strength, RSSI, Mapping
• Dynamic Range: > 106 dB in 1 Hz RBW @ 2.4 GHz
• DANL: –164 dBm in 1 Hz RBW @ 1 GHz preamp On
• Phase Noise: –112 dBc/Hz @ 10 kHz offset at 1 GHz
• 1 Hz to 10 MHz Resolution Bandwidth (RBW)
• Tracking Generator up to 20 GHz
• PIM Hunting
• PIM Alert (a downloadable easyTest™ script)
• Standard three-year warranty (battery one-year warranty)

• Frequency range of 9 kHz to 3.6 GHz/6 GHz/26.5 GHz/44.5 GHz; 44.5 GHz max. built-in preamp option
• Best close-in phase noise performance in middle range signal analyzer/spectrum analyzer: 
  • –123 dBc/Hz (at 1 GHz center frequency, 10 kHz offset frequency with all frequency models) 
  • –138 dBc/Hz (at 1 GHz center frequency, 10 kHz offset frequency with 3.6 GHz and 6 GHz models, meas.) 
  • –140 dBc/Hz (at 150 MHz center frequency, 10 kHz offset frequency with 3.6 GHz and 6 GHz models, meas.)
• 31.25 MHz analysis bandwidth (standard); 125 MHz max. (option)
• All-in-one solution with built-in signal generator option supports TRx tests (with 3.6 GHz and 6 GHz models)
• Measurement applications (options): Phase Noise Measurement, Noise Figure Measurement, Vector and Analog Modulation Analysis, BER Measurement, Pulse Radar Measurement Function

• SPA available from 70KHz to 20/40/70/110/125/145 and 220GHz. Also available for banded configuration to 1.1THz.
• Dual SPA mode available: suitable for Mixers/Amplifier/ Harmonics /Spurious testing.
• SPA available on all ports. User can define which port to use as SPA port.
• Several detection types available in classical mode: Peak, minimum, RMS, Mean.
• Various math functions can be applied on SPA mode like Min hold/max hold/ user defined equations.
• Sources and receivers can be independently configured. Can be used as Tracking Generator.
• For units that have a dual source, a dual drive option is available. Support for external source control also possible.
• Phase synchronization for units with Dual source available. This feature allows users to control and configure the phase between the two sources.
• Source and receiver attenuator available with VNA can be activated in SPA mode. Recommendation to use option 62 (with attenuator on receiver side) for measuring the spectrum content of high-power devices.
• Software option: easy to install and upgrade existing user equipment.

The VectorStar ME7838x4 broadband system VNA offers the widest available 4-port single sweep measurements from 70 kHz to 110, 125, 145, and 150 GHz with mmWave bands up to 1.1 THz

• The ME7838E4X 4-port system sweeps from 70 kHz to 110 GHz (Guaranteed specifications)
• The ME7838A4X 4-port system sweeps from 70 kHz to 125 GHz (Guaranteed specifications)
• The ME7838D4 4-port system sweeps from 70 kHz to 145/150 GHz
• The ME7838G4 4-port system sweeps from 70 kHz to 220 GHz
• All systems may be configured to include banded millimeter-wave modules up to 1.1 THz
• Industry-best calibration and measurement stability: 0.1 dB vs 0.6 dB over 24 hrs
• All systems also supports the 3744x-Rx receiver for noise figure measurements to 125 GHz
• Compact, lightweight mmWave modules offer low cost installation with industry-best performance

• 9 kHz to 9/14/20/26.5/32/43.5/54 GHz
• DANL: -164 dBm (with preamp)
• TOI: +20 dBm (typical) Analysis bandwidth: 150 MHz
• Amp range: DANL to +30 dBm
• Phase noise at 1 GHz: -110 dBc/Hz @ 100 kHz offset (typical)
• Demodulation: 5GNR, LTE FDD/TDD, RF, and modulation quality plus SSB signal analysis
• Resolution bandwidth (RBW): 1 Hz to 10 MHz
• Sweep Speed: 40 GHz/second (full span)
• RTSA bandwidth: 22, 55, 120, 150 MHz (option dependent)
• Amplitude accuracy: < 14 GHz ± 1.3 dB (± 0.5 dB, typical)
• Zero span with 60 ns minimum span
• IQ capture and streaming
• AM/FM modulation quality measurements
• Built-in PDF/HTML report generation
• EMF Measurements
• Uplink/Downlink interference analysis
• Interference hunting
• Channel Scanner
• Coverage Mapping

• Guaranteed performance to 43.5 GHz with Extended K™ ports
• High output power allows measurement of high attenuation devices
• Wide dynamic range enables measurement of very low reflection artifacts
• Excellent corrected directivity minimizes measurement uncertainty
• SmartCal™ auto calibration unit reduces calibration and setup time
• Time domain with time gating option grants easier and faster fault identification
• Modern LAN interface for remote control is faster than GPIB
• A common GUI and SCPI interface within the ShockLine family
• Bias tee option simplifies test setups where the DUT needs DC biasing
• Universal Fixture Extraction (UFX) software option provides advanced de-embedding tools for test fixture extraction
• E-Band VNA
  • Extended frequency range covering E-band and major parts of V band
  • Fully assembled test system eliminates setup errors and increases reliability
  • Tethered modules connect directly to the DUT increasing measurement stability