Anritsu MS2721A

Specifications: Frequency Range: 100 kHz to 7.1 GHz Displayed Average Noise Level < -153 dBm typical in a 10 Hz resolution bandwidth at 1 GHz RBWs: 10 Hz to 3 MHz in 1-3 sequence VBWs: 1 Hz to 3 MHz in 1-3 sequence Amplitude Accuracy +/- 0.5 dB typical 50-ohm Interface standard RJ45 Ethernet 10/100 Base T and USB 2.0 Interfaces AM, FM and SSB demodulation with built-in speaker and headset jack Handheld, battery-operated design Large daylight viewable transflective color display Built in pre-amplifier (standard) Lightweight at only 6.4 lbs (typical) Quick Zoom-in, Zoom-out display in 1-2-5 sequence Automatic or manual input attenuator control Dedicated One-button measurements Trace Averaging Reference Level Offset Three traces Store up to 2000 measurement test set-ups Save up to 2000 measurement traces Alphanumeric labeling of saved measurements Automatic time and date stamp of saved data Rechargeable/field-replaceable Li-Ion battery 6 Markers plus 6 delta markers Multi-segmented upper and lower limit lines