MEASALL Dual Ports Handheld Network Analyzer KC901K 5kHz-4GHz
$1,789.00
Tax excl. VAT added at checkout by shipping address.
- 5KHz-4GHz frequency range
- Transmission dynamic range 100dB
- Multi calibration support
- Built-in RF&AF generator function
- 60dB rf-source attenuation range
- Lightweight, reliable and easy to operate
Buy from Deepace Official
Delivery 10 days or fastest 4-7 days
2 Years Warranty 7 days Refund
KC901 Dual-port network analyzer introduction page click here
Dual-Port Network Analyzer
KC901K
- 5kHz~4GHz frequency range
- Dynamic range 100dB
- Multi calibration support
- Built-in RF & AF generator function
- 60dB RF-source attenuation range
- Lightweight, reliable and easy to operate
S11/S21/S12/S22 dual-port network analysis
Phase/Loss/VSWR/SmithChart/Impedance display
4 synchronous receivers and 24-bit ADC
Better amplitude measurement linearity
The KC901K leverages precision RF front-end circuitry coupled with a high-performance ADC, enabling it to achieve trace noise levels < 0.005dB. This capability ensures exceptional accuracy and sensitivity in signal detection and measurement processes.
100dB Dynamic Range
Anti-crosstalk circuit design and strict shielding allows the KC901K to obtain a better dynamic range of transmission measurements.

Multiple Calibration Methods
- Response and Enhanced Response Calibration
- Support cal-kit parameters input to precision calibration
- Calibrator female/male conversion
- Cable cancelling setting support
Built-in utilities
Based on the network analyzer architecture
We add Spectrum, RF-source, Comparator, AF-source and Field-meter functions.
AF source
Generate audio frequency signals, support CW and FM/ASK modulation, BNC or RF port routable.
Spectrum mode
RBW can set 1kHz-30kHz, discrete sweeping in range.
RF Source
Generate RF signals, support CW signal and FM/ASK modulation, 60dB attenuation range.
Field meter
Measuring single point RF level, field strength calculate.
Comparator
Compare the level and phase (time) of two channel. Can setting different triggers.
Multiple data connection and storage method
Free KCSDI software connection

- Type-C port for data transfer and battery charge
- TF-card slot for data storage
- RJ-45 port for ethernet connection
- 5.5×2.5 DC jack with wide range power input
Main Parameters
| Name | Conditions | Minimum | Typical | Maximum | Notices |
|---|---|---|---|---|---|
| Frequency range | valid value | 5kHz | 4GHz | ||
| Frequency range | Allow set | 0 | 4GHz | ||
| Sweep frequency range | valid value | 1kHz | 4GHz | ||
| Maximum Output Level | -6dBm | 0dBm | 6dBm | ||
| Internal attenuation range | 0 | 60dB | |||
| Receiver normalized noise floor | -130dBm/Hz | ||||
| S21 dynamic range | 100dB | RBW:1kHz | |||
| Directionality | 4GHz | 42dB | |||
| Trace noise | RMS, Port through | 0.005dB | |||
| Sweep speed | 30kHz | 0.5ms/pt | |||
| Sweep points | 101 | 10001 | |||
| Temperature | -40C | 55C | Depends on the battery | ||
| Battery life | 3h | Depends on different function | |||
| Weight | 1.3kg | 1.5kg | |||
| Volume | Connector included | 210x120x46mm(LxWxTh) |
Product Highlight
- 5KHz-4GHz frequency range
- 1Hz frequency resolution
- >42dB Relative directionality
- Transmission dynamic range 100dB
- Multi calibration support
- Built-in RF&AF generator function
- Lightweight, reliable and easy to operate
Product Features
- S11/S12/S21/S22 measurement
- Phase/Return lose/VSWR/SmithChart/Impedance measurement result display
- Spectrum display and Field mode
- RF/AF generator with modulation and level adjusting
- Data save in TF cards
- PC software connection
What in package
- KC901K *1
- User manual *1
- Calibration certification *1
- DC adapter *1
- Strap *1
Shipping channel:
We collaborate with leading logistics partners such as DHL, FedEx, and UPS to ensure swift and secure global transportation. Additionally, we have established partnerships with other reputable logistics providers in specific regions to offer efficient and cost-effective shipping solutions.
Delivery time:
Express: 5~8 days; (DHL/FedEx/UPS, fast and stable.)
General Logistics: 10~16 days;
Free shipping: 7~20 days, depending on the region.








