MyDEL Deepace KC901S+ 4GHz Handheld Network Analyzer

MyDEL Deepace KC901S+ 4GHz Handheld Network Analyzer
£1199.95 ( £999.96 EXC. VAT )
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Product Information
  • Overview
  • Features

KC901S+ 4GHz Handheld Network Analyzer

KC901S+ is a multipurpose RF instrument integrating a VNA (vector network analyzer), spectrum analyzer, field strength meter, and an extra low-frequency signal source. It can do complete single port vector measurement and 2-ports simple vector network analyzing.

The differences between the KC901S+ and the KC901S

KC901S+ inherited the advantages of KC901S, and made great improvements.

  • The S21 of KC901S+ can measure phase and group delay.
  • The frequency range of the KC901S+ from 9kHz to 4GHz.
  • The flow direction of signals measured by S21 of KC901S+ are opposite to KC901S, the use of methods are exactly the same with the KC901V.
  • The accuracy of S11 has greatly improved.
  • Spectrum function of KC901S+ support 1, 3, 10, 30KHz RBW, 901S only support 7.5KHz 
Main Features
  • Vector network analyzing up to 4GHz
  • 1Hz frequency step
  • Good accuracy and anti-interference ability
  • Abundant functions and easy to carry (Weight less than 1kg)

Main Functions

  • Transmission measurement (Filter adjustments, measuring amplifiers, verifying directivity of antennas)
  • Reflection measurement (Impedance matching network adjustment, antenna feeding system quality evaluation)
  • RF source plus an extra audio signal source
  • Spectrum display and field strength observation (potentially used for inspecting a radio station’s emission performance, or for searching for the interference sources)

Recommended Applications

  • KC901S+ is mainly used for adjusting various RF circuits, such as filters, amplifiers, splitters, combiners; testing input/output impedance, evaluating antenna feeding system and detecting equipment’s signal amplitudes at all level. It can also do filed strength measurement, which is useful during miscellaneous kinds of search for interference source etc.
  • Combining intelligence in the community, KC901S+ is the tool to study RF for students and hobbies. In professional situations, it is used in communication engineering, antenna manufacturing, daily maintenance of broadcast, RF circuits development and so on. KC901S+ improves working efficiency, ease the weight burden and improve working quality.

What in package

  • 1 x KC901S+
  • 1 x power adapter
  • 1 x strap
  • 1 x user manual
  • 1 x desktop stand

Package Size

≈ 31cm×26cm×12cm

≈ 2.0Kg

Warranty and Return

1 year warranty

Object Test tate Parameter Note
 
Min Type Max
Freq. Range Effective 9KHz 4.1GHz
SPEC can setting 0 4.1GHz
Sweep Range SPAN 1KHz 4.1GHz
 
Sweep point 450pt 3150pt Local opera-
tion
 
Freq.
Resolution
 
All Sweep Function 1Hz SPEC etc.
Single Point Function 0.1Hz Generator
etc.
 
Level Resolution 0.01dB
Phase Resolution 0.01°
 
Sweep Speed
 
RBW=30KHz,each point 1.2ms
RBW=10KHz,each point 1.5ms
RBW=3KHz,each point 2ms
RBW=1KHz,each point 3ms
RBW=30K,450pt each
frame
 
0.5s
 
Output level
(sweep)
 
1MHz-4GHz -20dBm -6dBm 3dBm port1
1MHz-4GHz -6dBm 3dBm 10dBm port2
 
 
Output level 1MHz-4GHz Generator -6dBm 10dBm 13dBm port2
 
Output at-
tenuator
 
RF Gen 0dB 25dB port2
0dB 55dB port1
Sensitive 1MHz-4GHz -107dBm port1
RBW=1KHz
 
Transmission
measurement
dynamic
range
 
1MHz-2GHz 70dB Equivalent to
isolation
range
 
2GHz-4GHz 50dB
 
Transmission
measurement
uncertainty
 
After through cali-
bration and L<60dB
 
0.5+0.05L See note 2
 
Insertion
loss
zero drift
 
L<30dB 0.05dB
 
Coupler
absolute
directional
 
9kHz—1MHz 18dB 90% range
1MHz—4.1GHz 20dB better
 
- 38 -
 
Coupler
relative
directional
 
50kHz—3GHz 45dB After cal-
ibration ,
 
90%range
better
 
3GHz—4GHz 35dB
 
Return Lose
Uncertain
 
After through cali-
bration , 3dB < RL <
 
25dB 时
 
1.5+0.1RL
 
Phase Un-
certain
 
9kHz—100kHz 8° ρ>0.25
100kHz—1GHz 2°
1GHz—3GHz 5°
3GHz—4.1GHz 8°
 
Port
VSWR
 
Port 2,1MHz-4GHz 1.5 Dynamic
Port 1,1MHz-4GHz 2.0
 
Lo leakage Port 1 -60dBm -10dBm
IF Feedthrough 30dB
First IF image attenuation 0dB
Second IF image attenuation 40dB
Frequence stability, year 0.3ppm 1ppm
 
Power Volt-
age
 
DC port 11V 32V
Power adapter 105V 230V
battery 6.5V 8.4V
 
Temperature Operation 0°C 45°C note3
 
Allow -40°C 65°C
Humidity 95%
Broken Level RF Port DC15V,+20dBm。
Demesion 200×114×46mm(L×W×T)
Quality
( Battery
included)
 
Instrument 1.2kg
Package 2.0kg
 
Note:Expect there are other specifications,the indexes are all tested through user calibration in
these following conditions:slow mode, RBW is 1KHZ,output attenuation is 0,temperature is 25°C.
Some minority and accidental parameters, or some permanent parameters may be out of the
technical parameter range. AF source can provide 60dB digital attenuate.
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