Advantest R3271A/K (R3271K)
Advantest Spectrum Analyzers. Frequency Range: 100 Hz to 26.5 GHz; up to 40 GHz (Option 16); up to 60 GHz (Option 17), Power Range (dBm): -150 dBm to +30 dBm.
- Model
- Advantest R3271A/K / R3271K
- Calibration
- Available on request
- Price
- $5,130
- RFQ ref
- R3271A/K / R3271K
This unit
The Advantest R3271A/K is a spectrum analyzer covering 100 Hz to 26.5 GHz, with external mixer options extending measurement capability to 40 GHz and 60 GHz. It delivers -145 dBm typical displayed average noise level and 95 dB displayed dynamic range, supporting amplitude measurements from -150 dBm to +30 dBm with ±0.5 dB accuracy. The analyzer provides resolution bandwidth from 10 Hz to 3 MHz, video bandwidth to 3 MHz, and sweep times as fast as 5 µs/div in digitized mode.
Gated and delayed sweep functions offer gate widths from 1 µs to 1.5 s and delay times from 200 ns to 1.5 s with 100 ns resolution.
Technical Specifications
Frequency Coverage- 100 Hz to 26.5 GHz standard; up to 40 GHz with Option 16; up to 60 GHz with Option 17. Signal Sensitivity
- Displayed average noise level (DANL): -145 dBm typical; amplitude range -150 dBm to +30 dBm. Measurement Accuracy
- Amplitude accuracy: ±0.5 dB; dynamic range: 95 dB displayed. Bandwidth Control
- Resolution bandwidth: 10 Hz to 3 MHz; video bandwidth: 1 Hz to 3 MHz (1-3-10 sequence); selectivity: <15:1 for 100 Hz to 3 MHz RBW. Sweep Performance
- Digitized sweep: 5 µs/div; zero span: 50 µs to 1000 s; span ≥200 Hz: 20 ms to 1000 s; general sweep: 1 ms to 1000 s. Trigger Modes
- Free run, line, single, video, TV-H, TV-V, external; gated and delayed sweep functions with 100 ns resolution.
Key Features
- Built-in frequency counter with 1 Hz resolution
- Delta marker, peak marker, and up to 8-point multimarkers with list display
- Average power measurement for burst and carrier-off signals
- Occupied bandwidth and adjacent channel leakage power measurement with PDC/NADC root Nyquist filter support
- Total power measurement with RBW calibration
- Power sweep for amplifier linearity and saturation point characterization
- AM and FM spectrum demodulation
- Extensive EMC measurement functions
Typical Applications
- Signal analysis and characterization
- Component and device testing
- Electromagnetic compatibility (EMC) measurements
- Amplifier performance evaluation
- Modulation assessment
Specifications
| Parameter | Value |
|---|---|
| Frequency Range | 100 Hz to 26.5 GHz |
| up to 60 GHz (Option 17) | Power Range (dBm) | '-150 dBm to +30 dBm |
Advantest R3271A/K / R3271K — Repair & Calibration Service
Aumictech offers NIST-traceable calibration and repair for the Advantest R3271A/K / R3271K. All calibrations are performed to NIST-traceable standards and ship with a certificate. Turnaround is typically 1–3 business days after receipt.
Advantest R3271A/K / R3271K price
This Advantest R3271A/K / R3271K is listed at $5,130. Calibration is available separately from $450. Contact us for volume pricing or if you need multiple units.
Advantest R3271A/K / R3271K calibration cost
NIST-traceable calibration for the Advantest R3271A/K / R3271K 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 →
