Atec Anritsu-VNA Series - Manual (Page 2)

2
Performance and Functional Highlights
Vector Network Analyzer
• Broadband coverage of 5 kHz to up to 20 GHz
• True 2-path, 2-port Vector Network Analyzer
• Ultimate accuracy with 12-term error correction
• User-defined Quad Display for viewing all 4 S-Parameters
• Arbitrary data points up to 4001
• IF Bandwidth selections of 10 Hz to 100 kHz
• Directivity:
> 42 dB 5 kHz - 5 GHz (all models)
> 36 dB 5 GHz - 15 GHz (MS2027C/37C)
> 32 dB 15 GHz - 20 GHz (MS2028C/38C)
• Transmission Dynamic Range:
> 100 dB 2 MHz - 3 GHz (all models)
> 90 dB 3 GHz - 6 GHz (all models)
> 85 dB 6 GHz - 15 GHz MS2027C/37C
> 85 dB 6 GHz - 20 GHz MS2028C/38C
• Supports waveguide measurements
• 350 µsec/data point sweep speed
• USB/Ethernet for PC data transfer and control
• Automate repetitive tasks via Ethernet & USB
• Field upgradable firmware
• Traces and setups limited by memory
• Portable: 10.5 lbs (4.8 kg)
• Full Speed USB Memory support
• High resolution daylight viewable TFT color display
• Time Domain option for Distance-to-Fault diagnostics
• Internal Bias Tee option
• Vector Voltmeter option
• High Accuracy Power Meter option
• Differential option (S
d
1
d
1
, S
c
1
c
1
, S
d
1
c
1
, and S
c
1
d
1
)
• Secure Data Operation option
• GPS Receiver option
• Power Monitor option
• Polar Format Impedance Display
• Supports 4, 6, 8, 18, 26 GHz USB Power Sensors
• 8.4 in. Display
• Standards Compliance:
• MIL-PRF-28800F Class 2
Block Diagram
As shown in the following block diagram, the VNA Master has a 2-port, 2-path architecture that automatically measures four
S-parameters with a single connection.
DUT
Port 1 Port 2
Source
Receiver
Port 1
Receiver
Port 2
Reference
Receiver
Switch
Bridge/
Coupler
Bridge/
Coupler
S
11
S
12
S
21
S
22
The above illustration is a simplified block diagram of VNA Master’s 2-port, 2-path architecture.
Spectrum Analyzer (MS203xC models only)
• Measure: Occupied Bandwidth, Channel Power, ACPR, C/I
• Dynamic Range: > 104 dB in 1 Hz RBW
• DANL: –160 dBm in 1 Hz RBW
• Phase Noise: –100 dBc/Hz @ 10 kHz offset at 1 GHz
• Frequency Accuracy: < 25 ppb with GPS lock
• 1 Hz to 10 MHz Resolution Bandwidth (RBW)
• Traces: Normal, Max Hold, Min Hold, Average, # of Averages
• Detectors: Peak, Negative, Sample, Quasi-peak, and true RMS
• Markers: 6, each with a Delta Marker, or 1 Reference
with 6 Deltas
• Limit Lines: up to 40 segments with one-button
envelope creation
• Trace Save-on-Event: crossing limit line or sweep complete
• Option to automatically optimize sweep-RBW-VBW tradeoff
for best possible display
• Interference Analyzer Option: Spectrogram,
Signal Strength, RSSI
• Burst Detect
• Zero-span IF Output
• Gated Sweep
• GPS tagging of stored traces
• Internal Preamplifier standard
• High Accuracy Power Meter Option
• AM/FM/SSB Demodulation (audio only)