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ER300 EMI TEST RECEIVER 
Details

ER300

EMI TEST RECEIVER



Features

. Frequency range: 1kHz—300MHz/2GHz/3.6GHz

. Multiple digital detection functions, includingCISPR-AVGCISPR-RMSQPK

. Multiple EMI measurement standards

. Optimal sensitivity - 145dBm

. Resolution bandwidth 1Hz~3MHz(-3dB), 200Hz/9kHz/120kHz/1MHz(-6dB)

. Plenty of measurement options available

. Double RF input protection ensures measurement safety

. Support ETR measurement analysis software

. 8.4-inch high-brightness TFT LCD display

. Universal USB and LAN for convenient control

. The weight does not exceed 6.5kg


Spectrum analysis mode

Frequency range

ER300

1kHz~300MHz

ER2000

1kHz~2GHz

ER3600

1kHz~3.6GHz

Reading accuracy

±(frequency indication x frequency accuracy+1%span+10%RBW+0.5x[span/(sweep dot-1)]+1Hz)

Internal time base (10MHz)

Aging rate

1ppm/year

Temperature drift     

0.5ppm(15~35)

SSB phase noise (f=500MHz)

Offset 30kHz

-90dBc/Hz

Offset 1MHz

-110dBc/Hz

       Amplitude

Maximum input level

Average continuous power

+36dBm

Max. DC Input voltage

50Vdc

Display average noise level

Channel

Frequency

Preamp off

Preamp on

Frequency conversion channel

100kHz~1MHz

≤-100dBm-30*(f/100kHz)dB

≤-120dBm-30*(f/100kHz)dB

1MHz ~ 10MHz

≤-130dBm

≤-150dBm

10MHz ~ 1GHz

≤-135dBm

≤-155dBm

1GHz ~ 3.6GHz

≤-140dBm

≤-148dBm

Low frequency channel

5kHz~10kHz


≤-110dBm

10kHz~10MHz


≤-125dBm

Uncertainty ofamplitude   measurement(20~30)

Combined amplitude Accuracy(90%)

±1.8dB

Resolution bandwidth(-3dB)

Resolution bandwidth range

1Hz~3MHzsteps

Uncertainty ofresolution bandwidth conversion

1Hz≤RBW≤500kHz

±0.6dB

RBW500kHz

±1.0dB

Resolution bandwidth accurate

10%

Attenuator

Attenuation range

0~39dB3dBsteps

Attenuatoruncertainty

±1.0dB

Residual response

≤ -96dBm

Frequency response

5kHz~200kHz

±1.8dB

200kHz~3.6GHz

±1.5dB

Detector

Autonormal +peak-peaksampling

Sweep time

Conversion channel

Span = 0

1ms~3000s

Span > 0

3ms~3000s

Input port SWR

50MHz~1GHz

≤ 2.0

EMI receiving mode

Frequency range

ER300

1kHz~300MHz

ER2000

1kHz~2GHz

ER3600

1kHz~3.6GHz

Reading accuracy

±(frequency indication x frequency accuracy + 0.5 display unit)

Uncertainty of amplitude measurement(20~30)

Combined amplitude accuracy(90%)

±2.0dB

Resolution bandwidth (-6dB)

Resolution bandwidth range

200Hz/9kHz/120kHz/1MHz

uncertainty ofresolution bandwidth

10%

Detector

+peak-peakqoasi peakaverageRMS

Sweep time

100us~100s

Sweep point

101~1001

Trace number

3(parallel detection)

Frequency band list

10

Frequency response

±2.0dB

Tracing source

Frequency range

10kHz~1.5GHz

Output power

-30dBm~0dBm

Output flatness

±3dB

Common parameter

Display

8.4”TFT-LCD

Resolution

800×600

Communication interface

LANUSB

Operating temperature

0~40

Storage temperature

-30~+70

Weight

7.5kg

Dimensions (l * w * h)

400mm×280mm×190mm