Conditions

Preheat for 30 minutes while the instrument is in the calibration cycle and has performed self-calibration

Model

SA3070

Frequency Range

9kHz~7.5GHz

Freq         Reading Accuracy

±（Freq standard reading× Freq reference accuracy +1%× sweep width +10%

×RBW+0.5×[ sweep width /（ scan spot -1）]+1Hz）

Internal Benchmark

（10MHz）

Aging rate

<1ppm/ year

Temp Drift

<0.5ppm  （15℃ to 35℃）

Resolution Bandwidth（RBW）

Range(<10Hz as options)

1Hz to 500kHz（continuous stepping from 1 to 10）、1MHz、3MHz

Selectivity（60dB/3dB）

RBW   ≤

500kHz

<5：1 typical value（digital implement，close to Gaussian shape）

Accuracy

<5% typical value

Video Bandwidth（VBW）

10Hz to 3MHz

Display Average Noise Level（1Hz resolution bandwidth，RF attenuator 0dB）

Pre-amplifier Off

100kHz to 1MHz  <-95dBm-3×(f/100kHz)dB

1MHz to 10MHz <-125dBm 10MHz to 2GHz <-133dBm 2GHz to 3.4GHz <-130dBm 3.4GHz to 5GHz <-133dBm 5GHz to 7.5GHz <-127dBm

Pre-amplifier On

100kHz to 1MHz  <-110dBm-3×(f/100kHz)dB 1MHz to 10MHz    <-140dBm

10MHz to 2GHz <-148dBm 2GHz to 3.4GHz <-143dBm 3.4GHz to 5GHz  <-145dBm

5GHz to 7.5GHz  <-138dBm

Phase Noise

fc=500MHz

Frequency offset 30kHz    -80dBc/Hz

Frequency offset 100kHz   -90dBc/Hz

Frequency offset 1MHz   -110dBc/Hz

Note: typical fc=500MHz RBW≤1kHz，sampling detection，average trace ≥10

Sweep Time

Non-Zero Sweep Width

3ms to 3000s

Zero Sweep Width

1ms to 3000s

Sweep Mode

Continuous，single

Trigger

Trigger Source

Free，video，external

External Trigger Level

5V TTL level，nominal value

Frequency Counter

Counter Resolution

1Hz、10Hz、100Hz、1kHz

Counter Uncertainty

Freq reading×Freq reference accuracy+ counter resolution

Amplitude Accuracy（20℃ to 30℃）

Comprehensive Amplitude Accuracy（90%）

Input signal range from 0dBm to -50dBm

±1.5dB

Amplitude

Measurement Range fc≥10MHz

Display average noise level  to +20dBm

Maximum Safe Input Level

Average Continuous Power

+23dBm

Maximum DC Input Voltage

50Vdc

Input Attenuator Range

0 to 30dB，stepping as 1dB

1dB Compression Spot

+10dBm

Spurious and Residual Responses

TOI（Third-order Distortion）

>30MHz

+13dBm

SHI（Second-order Distortion)

>10MHz

+40dBm

Input Related Spurious Signals

<-60dBc

Residual Responses

<-85dBm

Tracking Signal Source(Options)

Frequency Range

100kHz to 3.2GHz

Output Power

-30dBm  to  0dBm  1dB stepping

Output Flatness

Independent source（100kHz to 3.2GHz） ±3dB

Input/ Output

RF Input/ Output

N-type negative（50Ω）

USB

Device port：USB 1.1  B connector    Host port：USB 2.0  A connector

LAN

10/100 Base-T，RJ-45 connector

RS232

9-pin D-SUB（positive）

Reference Input/ Output

10MHz ， BNC

negative

Input power 0dBm  to  +10dBm

Output power 0dBm±2dB

VGA

800*600，60Hz，15-pin D-SUB（ negative）

External Trigger Input

5V TTL level（±10V，100mA maximum）

FM/AM Audio Demodulation

Earphone jack

Common Parameter

Display

LED back-light，8.4-inch TFT-LCD

Maximum Weight

6.5kg

Size（not include feet）

390（W）×182（H）×230（D）mm

Working Temperature

0℃ to 40℃

Storage Temperature

-30℃ to +70℃

Power Supply

Input Voltage Range

100V to 240V

AC Freq Range

40Hz to 60Hz

Power Consumption

Maximum 30W