Hantek HSA2030A เครื่องวิเคราะห์สเปกตรัม 9 กิโลเฮิร์ตซ์ ~ 3 กิกะเฮิร์ตซ์

Parameters

Model

HSA2030A

HSA2030B

Frequency

Frequency Range

9KHz~3.2GHz AC Coupled

9KHz~3.2GHz AC Coupled 5M~3.2GHz TG

Frequency Resolution

1Hz

Reference Frequency

10MHz

Frequency Readout Accuracy

±(frequency indication*frequency reference uncertainty+1%*span+20%RBW+marker resolution+1Hz)

Internal 10MHz Reference

Accuracy

Aging rate

±1ppm/year（0℃~50℃，Reference is 25℃）

Temperature stability

±1ppm/year

Marker Resolution

(Frequency span)/(number of sweep points-1)

Resolution Bandwidth（RBW）

-3dB Bandwidth

10Hz to 1MHz，1-3-10 sequence

Accuracy

±5%  RBW=10Hz~1MHz nominal

Resolution Filter Shape Factor

＜5:1 nominal 

Video Bandwidth（VBW）

-3dB bandwidth

1Hz to 1MHz，1-3-10 sequence

 Accuracy

±10% VBM=1Hz~1MHz nominal

Displayed Average Noise Level (normalized to1Hz)

9K~1MHz

Preamp off

-108dBm，typical -127dBm

1MHz ~10MHz

-128dBm，typical -146dBm

10MHz ~500MHz

-142dBm，typical -146dBm

500MHz ~2.5GHz

-141dBm，typical -145dBm

2.5GHz ~3.2GHz

-140dBm，typical -144dBm

9K~1MHz

Preamp on

-131dBm，typical -150dBm

1MHz ~10MHz

-148dBm，typical -163dBm

10MHz ~500MHz

-161dBm，typical -164dBm

500MHz ~2.5GHz

-159dBm，typical -162dBm

2.5GHz ~3.2GHz

-158dBm，typical -161dBm

SSB Phase Noise

Carrier Offset(20℃~

30℃，500MHz

Central Frequency）

10K

< -92 dBc/Hz, typical -95 dBc/Hz

30K

< -93 dBc/Hz, typical -96 dBc/Hz

100K

< -95 dBc/Hz, typical -97 dBc/Hz

1MHz

< -117 dBc/Hz, typical -119 dBc/Hz

Sweep Time

Range

Span >100Hz

2ms to 1000s

Span=0Hz

600ns to 200s

Sweep Mode

Continuous, single

Trigger Source

Free run; video; external

Trigger slope

Selectable positive or negative edge

Trigger delay

Span =0Hz

±12ms to ±12s nominal

Frequency Counter

Counter Resolution

1Hz

Accuracy

± (marker frequency × frequency reference uncertainty + counter resolution)

Level Display Range

Log Scale and Units

1 to 10 dB/divisions in 1, 2, 5, 10 dB steps, 10 divisions displayed

Linear Scale and Units

0 to 100%，10 divisions displayed

Scale Unit

dBm，dBmV,dBuV,Watts，Volts

Sweep (Trace) Points

461

Number of Markers

4

Detectors

Normal, positive peak, dample, negative peak, RMS

Number of Traces

4

Trace Functions

Clear/write, maximum hold, minimum hold, average, check，close

Level Measurement Error

±1.5dB(excluding input VSWR mismatch)  

20~30℃，peak detector, preamplifier off, input signal -50dBm to 0dBm

Reference Level

Setting Range

-100dBm to +30dBm, steps of 1dB

Setting Resolution

Log scale

0.01dB

Linear scale

Almost log（2.236μV to 7.07V）

Amplitude

Maximum Safety Input Level

Average continuous power

+33dBm

DC input voltage

50Vdc

Measurement Range

9KHz~2MHz

Displayed average noise level (DANL) to +10dB

2MHz~3.2GHz

Displayed average noise level (DANL) to +20dB

Input attenuator range

0 to 51dB,1dB steps

Spurious Response

Second Harmonic Distortion（SHI）

<65dBc，50MHz to 3.2GHz（Mixer level -30dBm，attenuator =0dB，preamp off，20℃~30℃）

Third-Order

Intermodulation（TOI）

50~300MHz

+8dBm，Third-order intermodulation products：2 x -20dBm; frequency separation 100KHz：attenuation = 0dB; preamp off，20℃~30℃

300MHz~3.2GHz

+10dBm

Input Related Spurious

<-75dBc，(input mixer = -30dBm)

Inherent Residual Response

<-90dBm，typical -98dBm (Input terminated and 0 dB RF attenuation, preamplifier off)

RF Input VSWR

(at Tuned Frequency)

10MHz to 3.2GHz

＜1.5:1, nominal         Attenuator setting 10~20dB

10MHz Reference/External Trigger Input

Reference Iinput Frequency

10MHz

Reference Input Amplitude

0~10dBm

Trigger Voltage

5V TTL level

Connector and Output Impendence

N female；（50Ω）

Gennral Feature

Interface Language

English，Chinese，Chinese Traditional

Display Index

5.7 inch，640*480 resolution，64M color LCD display

Temperature Range

Working

-10℃ to +50℃，（battery：0℃ to 50℃）

Storage

-40℃ to +70℃，（battery :-20℃ to 50℃）

Relative Humidity

<95%

Weight

2.9kg（with battery），2.6kg（without battery）

Size

260m X 220m X 75m

Power

Input voltage range

DC: 12-17V, maximum 2.8A input  220VAC±15%

AC frequency range

40Hz to 60Hz

Power consumption

Maximum 32W