3.2GHz Benchtop Digital Spectrum Analyzer

Frequency Characteristic

Frequency range:9kHz~3.2 GHz

Frequency resolution:1Hz

Frequency span range:0 Hz, 100 Hz to 3.2 GHz

Frequency span accuracy:± Span / (number of sweep points - 1)

Frequency aging rate:<0.5 ppm/first year, 3.0 ppm/20 years

Temperature stability:<1 ppm/year,0°C~50°C

Filter Bandwidth(RBW) :10Hz~1MHz, in 1-3-10 sequence

Selectivity(60dB:3dB):< 4.8:1, Gaussian-like

RBW uncertainty:<5%

Video bandwidth (VBW):1 Hz ~3 MHz, in 1-3-10 sequence

VBW uncertainty:<5%

Amplitude & Level

Measurement range:DANL to +10dBm, 100kHz~1MHz,preamplifier off; 

                              DANL to +20dBm, 1MHz~3.2GHz,preamplifier off

Reference level:-100 dBm to +30 dBm, 1 dB steps

Preamplifier:20dB(nom.), 9kHz~3.2GHz

Input attenuation:0~51 dB, 1 dB steps

Max. input DC voltage:±50 VDC

Max. series RF power:33 dBm, 3 minutes, input attenuation >20 dB

SSB Phase Noise

10 kHz offset, <-98 dBc/Hz (typ.):<-95 dBc/Hz

100 kHz offset<-97 dBc/Hz (typ.):<-96 dBc/Hz

1 MHz offset<-117 dBc/Hz (typ.):<-115 dBc/Hz

Spurious Response

TOI:fc≥50 MHz,two -20 dBm tones at input mixer spaced by 100 kHz,attenuation = 0 dB,preamp off, 20°C~30°C

+10dBm

SHI:fc≥50 MHz, mixer level -30dBm, attenuation = 0dB, preamp off, 20°C~30°C; -65 dBc

Input related spurious:Mixer level = -30 dBm,  20°C~30°C; <-65 dBc

Residual response:input terminated = 50 Ω,attenuation = 0 dB,  20°C~30°C; <-90 dBm,typ.

Sweep and Trigger

Sweep time :1 ms to 3000 s, Span ≥ 100 Hz

                    1 μs to 3000 s, Span = 0 Hz, RBW ≥ 100 kHz

Sweep accuracy:Accuracy, Speed

Sweep mode:Sweep, FFT

Sweep rule:Single, Continuous

Trigger source:Free, Video, External

External trigger :5V TTL level, rising edge/falling edge

Input/Output

Front panel RF input:50 Ω,N-female

Front panel TG output:50 Ω,N-female

10 MHz reference output:10 MHz, >0 dBm, 50 Ω, BNC-female

10 MHz reference input:10 MHz, -5dBm~+10dBm, 50 Ω, BNC-female

External Trigger input:1 kΩ, 5V TTL , BNC-female

USB Host:USB-A 2.0 +

USB Device:USB-B 2.0

LAN:LAN (VXI11), 10/100 Base, RJ-45

Display:10.1 inch TFT LCD, 1024×600(waveform area 751×501)

Dimensions:393 mm*207 mm*116.5 mm (W*H*D)

Weight:Contain tracking generator 4.60 kg (10.1 lb)

SSA3000X.pdf