MYDEL-KC908 10.8ghz Real-time Spectrum Analyzer Full mode Analog demodulation Signal Source

MYDEL-KC908 10.8ghz Real-time Spectrum Analyzer Full mode Analog demodulation Signal Source
Part Number: MYDEL-KC908
£3895.00 ( £3245.83 EXC. VAT )
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Product Information
  • Overview
  • Specifications
Introduction

KC908 is a wide-band sweep receiver, it is capable of measuring radio frequency spectrum and field strength as well as demodulating and monitoring common signalsAs for uncommon signals, KC908 can record the raw IQ signal and save for later analysis.

KC908 is based on SDR theory. Different from other SDR receivers, KC908 integratecomplete digital signal processing unit and user interface, so there is no need to depend on a computer. KC908 supports SDR software like HDSDR and is able to connect with GNURadio.

As a reconnaissance equipment, KC908 is capable of sweeping swiftly and discovering signalsBeing different from traditional sweeping spectrum analyzer, KC908 obtains spectrums of certian width using FFT and then splice them together to acquire a panorama. In this manner, KC908 reaches a speed of 3GHz bandwidth per-second with a 10kHz precision, which is equivalent to 120,000 25kHz channels. As for specific radio stations within 300-500MHz, it takes less than 0.1 second to finish. We’re proud of such a decent performance on a micro-size hand-held equipment.

KC908(10.8/18.6GHz model) comes with 2 receiving channels. It can measure the amplitude difference and phase difference between two channels. Also, iit equipped with signal generating function to output the CW and simple modulated signals. With GNURadio connected, KC908 is even capable of outputing relatively complicated digital modulating signals.

Feature
Basic Function

1. Spectrum analysis

2. Field strength measurement

3. Simple signal generator (10.8/18.6GHz model only)

 

Useful Functions

1.Better than 15KHz frequency measurement accuracy with any sweep span, a single measurement can get the accurate frequency.

2.Comfortable monitoring with multiple squelch mode

3.Automatically log strong signals for reconnaissance

4.Storing up to 999 channels

5.Waterfall figure display

6.Record IQ and audio to TF card

7.Level tone function for tracing on foot

8.Analogical demodulation with high volume audio for noisy environment


 

Main Performance

Item

Min value

Typical value

Max value

Note

Frequency range

9kHz

 

10.8/18.6GHz

 

Real time bandwidth

1kHz

 

15MHz

 

Analysis bandwidth

1Hz

 

2MHz

can be set to 8MHz

Demodulation bandwidth

150Hz

 

300KHz

 

100% POI(note 3)

   

210us

Where SPAN=15MHz 

Level measurement range

   

+20dBm

 

Level measurement uncertainty

 

1.5dB

 

Receiver only

Noise floor

 

-120dBm

 

@12kHz BW, avg

Instrument noise coefficient

 

13dB

 

With max gain

Third input Intercept

Point

 

-42dBm

46dBm

 

REF=-70dBm

REF= 20dBm

First image suppression

50dB

60dB

   

IQ image suppression

 

50dB

   

Residual response(note 4)

 

-110dBm

-90dBm

 

Port N.C

With whip antenna

Spurious response

 

-50dBc

   

Battery life

 

4h

   

Weight

 

900g

   

 

Note:1This table just shows the parameters that user are concerned about, for detail please see the technical parameter table in the user manual.

2. Performance is measured with the right port. The receiving performace on the left port maybe inferior to the right port.

3. We define the intercept in POI as accurate measurement.

4. KC908 will transmit EMI during the measurement. If the antenna is close to KC908 it will receive the EMI. This parameter is measured by a 0.2m whip antenna, 1m from the KC908 in the microwave anechoic chamber.

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