Ham Radio DIY New Version KVE520A VU Vector Impedance Antenna Analyzer

Introductions:

KVE520A Vector Impedance Antenna Analyzer is based on the KVE520 platform development with the KVE520 operation is basically is the same, Most of the instructions is from KVE520 opearatinq system.

KVE520A Vector Impedance Antenna Analyzer is based on a 50-ohm measuring shortwave antenna system experimental apparatus. Can accurately measure the reactance X, standing wave SWR, resistance R, and the complex impedance Z parameters. To check and adjust the antenna resonance short, bandwidth matching.

KVE520A Vector Impedance Antenna Analyzer requires users to have a certain radio basic theoretical knowledge and an understanding of the performance of the device; proper operation and in order to better use it.

Second, the developer of the device is a radio amateur, commercial design and try to work with different pursuit:Accuracy! Accuracy! Reliable! Fast! Simple! Easy to use!

KVE520A Vector Impedance Antenna Analyzer has a higher resolution than the commodity machines and precision, test speed, a more friendly user interface, more focus on user experience, portable small size, high quality power management to get more use of time and so on.

Description:

1. Lightweight and high precision antenna analyzer, testing and improve your device’s performance.
2. Antenna analyzer is widely used in antenna DIY production, installation, debugging, testing maintenance, etc.
3. Is usually used to amateur check and adjust the antenna under the condition of resonance, bandwidth, matching.
4. KVE520A Vector Impedance Antenna analyzer is based on a 50-ohm measuring shortwave antenna system experimental apparatus.
5. Can accurately measure the reactance (X), standing wave SWR, resistance (R), and impedance (Z) parameters.
6. KVE520 Vector Impedance Antenna analyzer requires users to have a certain radio basic theoretical knowledge and an understanding of the performance of the device; proper operation and in order to better use it.
7. Accuracy! Reliable! Fast! Simple! Easy to use!

 

Specification:

Screen	Sharp transflective TFT, 1600 million colors, QVGA resolution. External Hard Mitsubishi scratch-resistant acrylic screen protecter
Measuring range	VSWR: 1: 1.00 – 1: 99.99
	Impedance: 0.1 – 999.9 Ohm
	Resistance: 0.1 – 999.9 Ohm
	Reactance: 0.1 – 999.9 Ohm
Frequency range	133-177/195-280/395-520MHz
Frequency Stability	<0.5PPM
Frequency step	1000Hz
Output Power	3dbm (at 438.500MHz)
Scan width	300KHz/1.5MHz/3MHz/6MHz/12MHz/24MHz/42MHz/75MHz (75MHz only in 395-520MHz effective)
Scanning step	1KHz/5KHz/10KHz/20KHz/40KHz/80KHz/140KHz/250KHz (250KHz only in 395-520MHz effective)
Power Management	3.7-V, 1800-mAh Lithium Polymer battery,Removable
Charger Source	Any USB port, analyzer accepts  Micro-USB port(DC output voltage is 5.0-5.5V, and the current output capacity> 500mA)
Charging indicator	LED charging-status indicator
Connector	BNC

Package Includes:

• 1 x KVE520A Vector Impedance Antenna Analyzer
• 5 x Connector

If any questions Or bulk order, please contact Ms. Amy Huang:

Email:   mail@walkytalkyshop.com

WhatsApp / Skype: +86-13860123881

Tel: 86(592)5995025

Fax: 86(592)3720556