Wireless Communication Spectrum Analyzer 9kHz to 43.05GHz

Spectrum analysis

Frequency range

9kHz~43.05GHz

Real time bandwidth

100MHz

Scanning speed

10.74ms@ Span=0.31GHz RBW=VBW=100kHz

65.4ms@ Span=4.24GHz RBW=VBW=5MHz

450.04ms@ Span=27.0GHz RBW=VBW=3MHz

58.6ms@ Span=2.8GHz RBW=VBW=300kHz

645.5ms@ Span=40GHz RBW=VBW=5MHz

Intermediate frequency bandwidth

10MHz/100MHz

100%POI

≥9.3us

RBW

1Hz~10MHz

VBW

1Hz~10MHz

Measuring range

DANL~+20dBm

Attenuation range

0dB~60dB (step 5dB)

Preamplifier

+20dB

Maximum input level

+20dBm,±50 VDC (Measurable),
+27dBm,±50 VDC (Not Damaged)

Amplitude accuracy

9 kHz ~ 2 MHZ: ±2.0 dB(Typical ±1.5dB)

2 MHz ~ 15 GHZ: ±1.0 dB(Typical ±0.5dB)

15 GHz ~ 23 GHZ: ±1.1dB(Typical ±0.6dB)

23 GHz ~ 43 GHZ: ±1.8dB(Typical ±0.8dB)

Preamplifier (off)

DANL 23+/-5 oC

9 kHz ~ 10 MHz: -138 dBm, -140 dBm (Typical)

10 MHz ~ 4.0 GHz: -143dBm, -145 dBm (Typical)

4.0 ~ 14 GHz: -141 dBm, -142 dBm (Typical)

14 ~ 20 GHz: -140 dBm , -142dBm (Typical)

20 ~ 32 GHz: -142 dBm, -143 dBm (Typical)

32 ~ 43 Ghz: -142 dBm, -145 dBm (Typical)

Preamplifier (on)

DANL 23+/-5 oC

9 kHz ~ 10 MHz: -160 dBm, -162 dBm (Typical)

10 MHz ~ 4.0 GHz: -160 dBm , -161 dBm (Typical)

4.0 ~ 14 GHz: -159 dBm , -160dBm (Typical)

14 ~ 20 GHz: -160 dBm , -162 dBm (Typical)

20 ~ 32 GHz: -160 dBm, -162 dBm (Typical)

32 ~ 43 GHz:-161 dBm, -162 dBm (Typical)

SSB Phase Noise

-107 dBc/Hz @ 1GHz offset 10 kHz (typical value)

-111 dBc/Hz @ 1GHz offset 100 kHz (typical value)

-122 dBc/Hz @ 1GHz offset 1 MHz (typical value)

SFDR

<-75 dBc

Dynamic Range

>102 dB @ 2 Ghz

Second harmonic distortion

≥20MHz:<-45dBc

≥3GHz:<-65dBc

≥10GHz:<-75dBc

(test conditions: 0dB attenuation, -30dBm input)

Trigger

Free trigger, video trigger, periodic trigger, external trigger,

RF burst trigger

Measure Item

Channel power, occupied bandwidth, adjacent channel ratio, spectrum transmission template

interference analysis

Interference source search

channel power, received signal strength indication, GPS antenna

Interference positioning

Map, directional antenna

Demodulate

Demodulation mode

AM, FM

Demodulation analysis

Baseband time-domain waveform, transmission power, carrier frequency offset, modulation depth (amplitude modulation), demodulation frequency offset (frequency modulation), signal-to-noise ratio

5G NR

RF channel power

Total channel power, peak to average power ratio, total power spectral density, and limit line testing

RF occupies bandwidth

Bandwidth occupancy, peak to average power ratio, total power, x dB bandwidth reduction, and limit line testing

Equivalent Isotropic Radiated Power

Receiving antenna gain, receiving cable loss, distance, path loss, maximum holding quantity, channel bandwidth, equivalent omnidirectional radiation power, maximum equivalent omnidirectional radiation power, limit line test

Single beam

Physical cell identification, sector identification, cell grouping, frequency error, time offset, auxiliary synchronization reference signal received power (dBm), auxiliary synchronization reference signal reception Received quality (dB), auxiliary synchronization signal signal-to-noise ratio (dB), synchronization and demodulation status identification, average error vector amplitude, peak error vector amplitude, power (dBm)

Multi-beam

Physical cell identification, sector identification, cell grouping, frequency error, time offset, auxiliary synchronization reference signal received power (dBm), auxiliary synchronization referenceSignal reception quality (dB), auxiliary synchronization signal signal-to-noise ratio (dB), synchronization and demodulation status identification, power (dBm)

Physical cell identification scanning

Multi physical cell identification, beam index, auxiliary synchronization reference signal received power (dBm), auxiliary synchronization reference signal received quality (dB), auxiliary synchronization Signal signal-to-noise ratio (dB), auxiliary synchronization signal error vector amplitude for each beam

Frequency range

100MHz~43.05GHz

Frequency error

≤ 10 Hz

Bandwidth

5,10,15,20,25,30,40,50M,60,70,80,90,100MHz

Channel power accuracy

±1.0 dBm

EVM

± 2.0% (typical value, physical broadcast channel)

LTE

Constellation map

Reference signal received power, root mean square/peak error vector amplitude, data error vector amplitude (QPSK, 16QAM, 64QAM, 256QAM), frequency offset (Hz, ppm), time offset (nanosecond) ± 2.0% (typical value, physical broadcast channel)

Data channel

RB power diagram, constellation diagram, demodulation type, RB power, root mean square/peak error vector amplitude, IQ offset

Channel

P-SS, S-SS, PBCH, PCFICH, PHICH, PDCCH, RS power (dBm), error vector amplitude (%), demodulation type, frequency offset

Power and Time Frame Analysis

Frame average power (dBm), frequency offset (Hz), orthogonal frequency division multiplexing symbol power (dBm), IQ offset (dB), root mean square/peak of error vector amplitude, root mean square/peak of data error vector amplitude

RF Analysis

Channel power, occupied bandwidth

Frequency error

≤ 10 Hz

Bandwidth

1.4MHz, 3MHz, 5MHz, 10MHz, 15MHz, 20MHz

Channel power accuracy

±1.0 dBm (typical)

EVM

±2.0 % (typical)