Spectrum Analyzer : Advantest U4342

9 kHz to 2.2 GHz Spectrum Analyzer
Frequency Readout Accuracy - (Start, Stop, CF, Marker). ±(span x span accuracy + 0.15 x RBW + 50 kHz).

Count Frequency Marker - Resolution: 1 Hz to 1 kHz. Count Accuracy: 1 kHz < SPAN <200 MHz): ±(marker frequency x frequency reference accuracy + 1 LSD ± 5 Hz). Frequency Reference Accuracy - ±2 x 10-6/year ±1 x 10-5 (at 0°C to 50°C).

Frequency Span - Range: 1 kHz to 2.4 GHz, (Zero Span). Accuracy: <±5% (SPAN > 100 kHz).

Frequency Stability - Residual FM: <60 Hz p-p/100 ms (ZERO span). Frequency Drift: <150 Hz/min (SPAN <10 kHz). Residual FM: <3 kHz p-p/100 ms.
Frequency Drift (50 ms to 5 s sweep time): <10 kHz after 30 min. warm-up.
Noise Sidebands - 20 kHz Offset: <-105 dBc. 10 kHz Offset: <-100 dBc. : <-100 dBc/Hz at 20 kHz offset.

Resolution Bandwidth (3 dB) - Range: 1 kHz to 3 MHz, 1-3 sequence.
Bandwidth Accuracy: 1 kHz to 1 MHz: <±20%. 3 MHz: <±25%. Selectivity: <15:1 (60 dB to 3 dB, RBW 1 kHz to 3 MHz). Bandwidth (6 dB) (U4941/N): 9 kHz, 120 kHz (conforming to CISPR standard).

Video Bandwidth - 10 Hz to 3 MHz (1-3 step).
Amplitude Range - +20 dBm to displayed Average Noise Level.
Maximum Input Level (±50 V DC maximum) - Preamplifier OFF (Input Atten >10 dB):
Display Range - Log: 10 x 10 div, 10, 5, 2, 1 dB/div. Linear: 10% of reference level/div, RBW >3 kHz. QP Log ): 40 dB (5 dB/div).


Other Info:
The Advantest U4342 Portable Spectrum Analyzer unit has a built-in tracking generator covering 100kHz to 2.2GHz.

This analyzer has a 6-inch TFT Color Display and two PCMIA Memory Card slots.
This analyzer has a built-in quasi-peak detector and EMC filters making it well suited for EMI measurements.

Our sales representatives will be happy to provide you with the most up-to-date information about the ADVANTEST U4342 , as well as helping you find the product solution that fits your needs. If you are interested in the residual market value for the ADVANTEST U4342, please contact us to sell your equipment. Whether you are looking to liquidate unused assets or resell equipment, we buy ADVANTEST U4342 and all types of test equipment at the best price.

• Model: U4342
• Manufactured by: Advantest