KC901V vector network analyzer day feeder analysis
within 10 days
5000 Piece/Pieces per Day
Packaging & Delivery
pp bag and carton
1 - 100
101 - 10000
10001 - 100000
To be negotiated
Signal Generator Simple Spectrum Analyzer Network Analyzer radio frequency SWR standing wave tester KC901V
The KC901V is a versatile RF multimeter whose main function is the single port vector network analyzer (VNA, S11). It supports vector transmission test (S21 scalar and simple vector), simple spectrum analyzer, field strength meter, RF signal source, Audio signal source and other functions. KC901V has a professional practicality, and includes support for 4 hours of continuous work, including the battery, the volume of only 1 cbm, weighs only 1 kg, to bring users a new free experience.
Reflectance Test (Vector: Debug impedance matching, check the quality of the antenna feed system)
Spectrum display and field strength observation *** (test station radio performance, find the source of interference)
The signal of a certain frequency point is output separately
KC901V is mainly used for detecting and debugging RF circuit and antenna feeder system. In most frequency bands, can also be field strength measurement, interference search and so on.
This instrument is lightweight and powerful, able to previously through a large laboratory equipment to complete the measurement work easily transferred to the scene. 901V is an electronic engineer worthy of the test tools, but also as a professional communications engineering, radio and television launch pad technical staff standing equipment.
Specifications (for reference only)
Frequency range is valid
SPEC mode can be set
Lt; / RTI & gt;
Number of scanning points
Frequency resolution All scanning class function 1Hz spectrum analyzer
All single frequency function 0.1Hz signal source and so on
Level resolution of 0.01dB
Phase resolution of 0.01 °
The scanning speed RBW = 30KHz, every point 1.2ms
RBW = 10 kHz, 1.5 ms per point
RBW = 3 kHz, 2 ms per point
RBW = 1 kHz, 3 ms per point
RBW = 30K, 450pt each screen 0.5s
Output level 1MHz-5GHz -10dBm 0dBm 6dBm 1 port
1MHz-5GHz 0dBm 6dBm 10dBm 2 ports
5 GHz - 6.8 GHz - 20 dBm 0 dBm 1 port
5 GHz - 6.8 GHz - 10 dBm 6 dBm 2 ports
Output attenuation 0dB 25dB
55dB 2 ports
Sensitivity 1MHz-5GHz -107dBm 1 port RBW = 1KHz
5 GHz to 6.8 GHz to 94 dBm
Available dynamic range for transmission measurements 1MHz to 500MHz 100dB Equivalent to the transmit and receive channel isolation
Transmission Measurement Uncertainty in Series 10dB Attenuator After Pass-Through Calibration, 0.3 + 0.05L at Insertion Loss <40dB
Insertion of the zero-drift compensation of the existing insertion loss L <30dB 0.05dB preheat 5min, every 5 minutes
The absolute orientation of the bridge 9kHz-1MHz 18dB 90% confidence interval
S11 relative directional 9kHz-3GHz 45dB after calibration, 90% confidence interval
Uncertainty of return loss After pass-through calibration, 1.0 + 0.1RL when 3dB <RL <25dB
Standard configuration of the entire package 2.0kg
Note 1: Unless otherwise noted, the specifications are measured at medium speed mode with an analysis bandwidth (RBW) of 10 kHz, an output attenuation of 0, a temperature of 25 ° C and a user calibration. A small number of accidental or permanent abnormal data segments may be outside the scope of the specification.
Note 2: The battery temperature range depends on the battery temperature characteristics. In the range of more than 0 ... 45 ℃, the device should be re-calibrated after the preheat stability. Especially in the -40 ... -20 ℃ range, should be at least 5 minutes of preheating (and the need to keep running). Due to the heat of the device itself, the shell temperature may be higher than the ambient temperature of 20 ℃, more than 45 ℃ in the environment, should avoid burns. When used in an environment close to 65 ° C, the battery must be removed, otherwise the battery temperature may exceed 85 ° C and cause danger.
Note 3: Use only. In the humidity above 80% of the local long-term storage, must be moisture-proof measures.