ATTEN GA4063 3GHz Spectrum Analyzer

GA4063 3GHz Spectrum Analyzer Product Overview GA4063 is a small size, light weight, cost-effective portable spectrum analyzer to meet your all the RF application demands. It has easy-to-keyboard layout and high-definition 8.5-inch TFT color LCD display; display contains the appropriate settings and alerts. Standard USB, LAN and RS232 communication interface, virtual terminal display and control and remote network access. The spectrum analyzer can be widely applied in many fields of science education, enterprise research and development and industrial production. Features Frequency range of 9 KHz to 3 GHz Displayed average noise level ( DANL) < -148 dbm -95 dBc/ Hz Offset 10 kHz Phase Noise Full amplitude accuracy of 25 dB; frequency offset 0 Hz) 1.5 Frequency span -Range: 0Hz ( zero span) , 100 Hz to 3GHz -Resolution: 1 Hz -Accuracy: span/ ( sweep points -1) 1.6 SSB phase noise < -95 dBc/ Hz, Carrier offset 10 kHz; < -100 dBc/ Hz, Carrier offset 100 kHz; < -115 dBc/ Hz, Carrier offset 1MHz; ( Center frequency 500 MHz, 20 C to 30 C) . 1.7 Resolution bandwidth ( RBW) -3 dB bandwidth: 1 Hz to 3 MHz, 1-3-10 sequence; Accuracy: 5% , RBW = 10 Hz to 1 MHz Nominal, 10% , RBW = 3 MHz; Resolution filter shape factor: < 5 : 1 . 1.8 Video bandwidth ( VBW) -3 dB bandwidth: 1 Hz to 3 MHz, 1-3-10 sequence 2. Amplitude specifications 2.1 Measurement range : Displayed average noise level ( DANL) to + 10 dBm, ( 100 kHz to 2 MHz, Preamp off) Displayed average noise level ( DANL) to+ 20 dBm, ( 2 MHz to 3 GHz) , -Input attenuator range 0 dB to 50 dB, in 10 dB steps. 2.2 Maximum safe input level -Average continuous power: + 30 dBm, ( 3 minutes maximum, Input attenuatore20 dB, 2 MHzto 3 GHz) DC voltage: 25 VDC maximum 2.3 Displayed average noise level 2.3.1 Preamp off: 100 kHz to 10 MHz , -120 dBm; 10 MHz to 2.5GHz , -130 dBm; 2.5GHz to 3GHz, -120 dBm; ( Reference level d-50 dBm) 2.3.2 Preamp on: 100 kHz to 10 MHz, -130 dBm; 10 MHz to 2.5GHz, -148 dBm; 2.5GHz to 3GHz, -140dBm; ( Reference level d-70 dBm) 2.4 Level display range Log scale: 10 dB to 100 dB, 10 divisions displayed; 1, 2, 5, 10 dB/ division; Linear scale: 0% to 100% , 10 divisions displayed, Scale units: W, V, mV; Sweep ( trace) points: 501; Marker level readout resolution: Log scale: 0.01 dB Linear scale: d1% of signal level Nominal Detectors: Normal, positive peak, sample, negative peak, average; Number of traces: 3 2.5 Level display range Trace functions: Clear/ write, maximum hold, minimum hold, average; Level measurement error: 1.5 dB, typical 0.6 dB. 2.6 Reference level Setting range: -100 dBm to + 30 dBm Steps of 1 dB; Setting resolution Log scale: 0.01 dB; Linear scale Same as log: ( 2.236 V to 7.07 V) ; Accuracy: 0. 2.7 RF Input VSWR ( at tuned frequency) : < 1.5: 1, ( 10 MHz to 3 GHz, 10 dB or 20 dB attenuation) 2.8 Spurious response -Second harmonic distortion: < -70dBc, ( Mixer signal level at -40 dBm, input attenuation 0 dB, preamp off) ; -Third order intermodulation distortion: < -70dBc, ( Two -30 dBm tones at input mixer, spaced by 1MHz, input attenuation 0 dB, preamp off) ; -Input related spurious: < -70dBc, ( -30 dBm signal at input mixer) ; Inherent residual response: < -88dBm, ( Input terminated and 0 dB RF attenuation, preamplifier off) . 3. Sweep specifications Sweep time -Range: 10ms to 1000s, Spane100 Hz; 10 s to 100s, Span = 0 Hz ( zero span) ; -Sweep mode: Continuous, single; -Trigger source: Free run, RF burst. 4. RF input 4.1 Connector and impedance: Type-N female, 50 Nominal 4.2 10 MHz reference Reference input frequency: 10 MHz; Reference input amplitude: -10 dBm to + 10 dBm. Reference output frequency: 10 MHz; Reference output amplitude: 0 dBm to + 10 dBm. Connector: BNC female, 50 Nominal. 5. Interface : Host connector USB Type-A female; Device connector USB Type-mini AB female, LAN, RS232, VGA 6. General specifications Display -Resolution: 800 pixels x 480 pixels -Size and type: 8.5 inch TFT color display -Languages: On-screen GUI: English, Simplified Chinese 7. Power requirements Adaptor voltage: 100 V to 240 V AC, 50 Hz to 60 Hz , Auto-ranging Power consumption: 24 W Typical 8. Environmental and size Temperature range: 0 C to + 40 C ( Operating) -40 C to + 70 C ( Storage) Relative humidity: < 95% . Weight: 8kg. Dimensions: 400 mm 223 mm 159 mm, Approximately ( W x H x D) 9. Tracking generator ( Optional) Frequency range: 5 MHz to 3GHz; Output level: 0 dBm to -20 dBm, 1 dB steps; VSWR: < 2.0: 1, Nominal; Connector and impedance: Type-N female, 50