Datasheet

Range
Resolution
9 kHz ~ 3.25 GHz
1 Hz
Accuracy
±(period since last adjustment x aging rate) + stability over
temperature + supply voltage stability
Aging Rate
± 1 ppm max.
Frequency Stability Over Temperature
Supply Voltage Stability
± 0.025 ppm
± 0.02 ppm
Start, Stop, Center, Marker
±(marker frequency indication x frequency reference accuracy
+ 10% x RBW + frequency resolution)
Trace Points
Resolution
Accuracy
1 Hz, 10 Hz, 100 Hz, 1 kHz
±(marker frequency indication X frequency reference accuracy RBW/Span >=0.02 ; Mkr level to DNL>30 dB
+ counter resolution)
Range
0 Hz (zero span), 100 Hz ~ 3.25 GHz
Resolution
Accuracy
1 Hz
± frequency resolution RBW : Auto
Offset from Carrier
10 kHz
100 kHz
1 MHz
< -88 dBc/Hz
< -95 dBc/Hz
< -113 dBc/Hz
Filter Bandwidth
Accuracy
Shape Factor
1 Hz ~ 1 MHz in 1-3-10 sequence
200 Hz, 9 kHz, 120 kHz, 1MHz
± 8%, RBW = 1MHz ; ± 5%, RBW < 1MHz
<4.5 : 1
Filter Bandwidth
1 Hz ~ 1 MHz in 1-3-10 sequence
FREQUENCY
FREQUENCY
AMPLITUDE
FREQUENCY REFERENCE
FREQUENCY READOUT ACCURACY
MARKER FREQUENCY COUNTER
FREQUENCY SPAN
PHASE NOISE
RESOLUTION BANDWIDTH (RBW) FILTER
VIDEO BANDWIDTH (VBW) FILTER
Max. 601 points, Min. 6 points
1 year after last adjustment
0 ~ 50 °C
AMPLITUDE RANGE
ATTENUATOR
MAXIMUM SAFE INPUT LEVEL
1 dB GAIN COMPRESSION
Measurement Range
Input Attenuator Range
Average Total Power
DC Voltage
Total Power at 1st Mixer
Total Power at the Preamp
100 kHz ~ 1 MHz
1 MHz ~ 10 MHz
10 MHz ~ 3.25 GHz
0 ~ 50 dB, in 1 dB steps
+33 dBm
± 50 V
> 0 dBm
> -22 dBm
-3dB bandwidth
Typical
Typical
Typical
Fc=1GHz;RBW=1kHz,VBW=10Hz;Average 40
-3dB bandwidth
-6dB bandwidth
Nominal
Normal Bandwidth ratio: -60dB:-3dB
Displayed Average Noise Level(DANL)to 18 dBm
DANL to 21 dBm
DANL to 30 dBm
Mixer power level (dBm) = input power (dBm)
attenuation (dB)
Auto or manual setup
Input attenuator 10 dB
Typical ; Fc 50 MHz; preamp. on
Typical ; Fc 50 MHz; preamp. off
DISPLAYED AVERAGE NOISE LEVEL (DANL)
Preamp off
Preamp on
9 kHz~100 kHz
100 kHz~1 MHz
1 MHz~10 MHz
2.7 ~ 3.25 GHz
100 kHz~1 MHz
1 MHz~10 MHz
10 MHz~3.25 GHz
< -93 dBm
< -90 dBm - 3 x (f/100 kHz) dB
< -122 dBm
< -116 dBm
< -108 dBm - 3 x (f/100 kHz) dB
< -142 dBm
< -142 dBm + 3 x (f/1 GHz) dB
0 dB attenuation; RF Input is terminated with a 50 load. RBW 10 Hz; VBW 10 Hz; span 500 Hz; reference level = - 60 dBm;
trace average 40
W
0 dB attenuation; RF Input is terminated with a 50 load. RBW 10 Hz; VBW 10 Hz; span 500 Hz; reference level = - 60 dBm;
trace average 40
W
Nominal
Nominal
Nominal
Nominal
Nominal
Nominal
Nominal
Scales
Absolute Point
Preamp Off
Preamp On
Units
Marker Level Readout
Level Display Modes
Number of Traces
Detector
Trace Functions
Log, Linear
Center=160 MHz ; RBW 10 kHz; VBW 1 kHz; span 100 kHz; log scale; 1 dB/div; peak detector; 23°C±1°C; Signal at Reference Level
Preamp Off
100 kHz ~ 2.0 GHz
2GHz ~ 3.25 GHz
Preamp On
1 MHz ~ 2 GHz
2 GHz ~ 3.25 GHz
dBm, dBmV, dBuV, V, W
± 0.3 dB
0.01 dB
± 0.4 dB
0.01 % of reference level
Trace, Topographic, Spectrogram
4
Positive-peak,negative-peak,sample,normal,RMS(not Video),
Quasi-Peak(EMI),Average(EMI),Clear & Write,Max/Min Hold,
View, Blank, Average
Log scale
Ref level 0 dBm; 10 dB RF attenuation
Ref level 0 dBm; -30 dB RF attenuation
Linear scale
Single/Split Windows
LEVEL DISPLAY RANGE
ABSOLUTE AMPLITUDE ACCURACY
FREQUENCY RESPONSE
ATTENUATION SWITCHING UNCERTAINTY
RBW FILTER SWITCHING UNCERTAINTY
LEVEL MEASUREMENT UNCERTAINTY
Attenuator Setting
Uncertainty
1 Hz ~ 1 MHz
Overall Amplitude Accuracy
Attenuation : 10 dB; Reference: 160 MHz; 20 ~ 30°C
± 0.5 dB
± 0.7 dB
Attenuation: 0 dB; Reference: 160 MHz; 20 ~ 30°C
± 0.6 dB
± 0.8 dB
0 ~ 50 dB in 1 dB step
± 0.25 dB
± 0.25 dB
± 1.5 dB
± 0.5 dB
Reference : 160 MHz, 10dB attenuation
Reference : 10 kHz RBW
20 ~ 30°C; frequency > 1 MHz; Signal input 0 ~ -50 dBm;
Reference level 0 ~ -50 dBm; Input attenuation 10 dB;
RBW 1 kHz; VBW 1 kHz; after cal; Preamp Off
Typical
Second Harmonic Intercept
Third-order Intercept
Input Related Spurious
Residual Response (Inherent)
+35 dBm
+60 dBm
> 1dBm
< -60 dBc
<-90 dBm
Preamp off; signal input -30dBm; 0 dB attenuation
Typical; 10 MHz < fc < 775 MHz
Typical; 775 MHz fc < 1.625 GHz≤
Preamp off; signal input -30dBm; 0 dB attenuation
300 MHz ~ 3.25 GHz
Input signal level -30 dBm, Att. Mode, Att=0dB; 20-30ºC
Input terminated; 0 dB attenuation; Preamp off
SPURIOUS RESPONSE
SPECIFICATIONS