Tektronix TTR503A USB Vector Network Analyzer, 100 kHz to 3 GHz
Tektronix Vector Network Analyzers. Dynamic range: >, Bandwidth: 1 Hz to 500 kHz.
- Model
- Tektronix TTR503A
- Calibration
- Available on request
- Price
- $13,770
- RFQ ref
- TTR503A
This unit
The Tektronix TTR503A is a portable, two-port vector network analyzer for S-parameter measurements, cable and antenna testing, and RF network characterization from 100 kHz to 3 GHz. This USB-connected instrument operates via PC control with VectorVu-PC™ software on Windows 7/8/10 (64-bit), delivering dynamic range exceeding 122 dB and trace noise as low as 0.006 dB RMS typical. Weighing under 3.5 lbs, It has a cost-effective platform for educational institutions, research labs, and manufacturing environments requiring field-deployable VNA capability.
Technical Specifications
Frequency & Performance- Operating range: 100 kHz to 3.0 GHz
- Dynamic range: >122 dB typical; 125 dB (200 MHz to 3 GHz)
- Trace noise (magnitude): 0.006 dB RMS typical, <0.008 dB RMS
- Magnitude stability: 0.008 dB/°C (300 kHz to 3 GHz)
- IF bandwidth: 1 Hz to 500 kHz S-Parameter Measurement
- Two-port, two-path architecture measuring S11, S12, S21, S22
- Sweep points: 1 to 20,001
- Simultaneous traces: Up to 16
- Markers: Up to 9
- Impedance: 50 Ω Source & Signal
- Output power: −50 dBm to +7 dBm
- Sweep modes: Linear, Log
Key Features
- Type-N female connectors on both ports
- Built-in bias tee on each port for active device biasing
- Full 2-port, 2-path calibration with SOLT and TRL support
- Touchstone file import/export for EDA simulation integration
- Offline S-parameter analysis mode without instrument connection
Typical Applications Component characterization, filter and matching network analysis, transmission line measurements, antenna impedance and return loss assessment, active device bias-dependent S-parameter testing.
Compatibility & Integration USB 2.0 interface to Windows computers. SCPI command interface, Windows API, and LabVIEW driver support enable integration into automated test systems and design workflows.
Specifications
| Parameter | Value |
|---|---|
| Frequency Range | 100 kHz to 3.0 GHz | Power Range (dBm): −50 dBm to +7 dBm |
Tektronix TTR503A — Repair & Calibration Service
Aumictech offers NIST-traceable calibration and repair for the Tektronix TTR503A. All calibrations are performed to NIST-traceable standards and ship with a certificate. Turnaround is typically 1–3 business days after receipt.
Tektronix TTR503A price
This Tektronix TTR503A is listed at $13,770. Calibration is available separately from $450. Contact us for volume pricing or if you need multiple units.
Tektronix TTR503A calibration cost
NIST-traceable calibration for the Tektronix TTR503A is $450 (standard — pass/fail certificate and calibration sticker) or $650 (full measured data at every test point, reference standards documented, traceability chain included). Turnaround is 1 to 3 business days after receipt. See full calibration details →
