Chinese Chinese Français Français Deutsch Deutsch English English Español Español Português Português Russian Russian اللغة العربية اللغة العربية

Register | Login | Help | Feedback | SiteMap | Add to favorites | Currency:


Digital | Phone

Brand of Radio

Radio Charger

Radio Antenna

Radio Battery

Radio Accessory

Other Products

News & Events Quotation
Search Advanced Search

Adam Boys

Amy Huang


Talinfone F70 Zello 4G Android PTT Walkie Talkie POC Two Way Radio 2.4 Inch 4000mAh Big Battery

Talinfone HV3 IP67 Waterproof 7 Inch NFC Android Rugged Industrial Tablet PC

PS30SWVI​ Power Supply for TYT TH-9800 QYT KT-8900 Mobile Radio​

12V Power Supply for QYT KT-8900D Baojie BJ-218 Mobile Radio

Talinfone H3800 Power Supply 65A 100A for Mobile Radio Car Radio


  Home >> Radio Accessory >> Field Strength Meter >> Talinfone >> 100K-1GHz RF Field Strength Meter For Walkie Talkie Antenna Field Strength Radiation Field Intensity

100K-1GHz RF Field Strength Meter For Walkie Talkie Antenna Field Strength Radiation Field Intensity [Comments(0)|Leave your Comment]
Score:0  (Score change Discount Voucher)
Shipping Fee:$8
List Price:
You Save:
Frequency Range:

Prev:TENMARS TM195 3 Axis High Frequency RF Field Strength Meter TM-195 EMF Tester

Next:Xiegu GZF-1 Cooling Bracket for G90 CB Mobile Radio






100K-1GHz RF Field Strength Meter For Walkie Talkie Antenna Field Strength Radiation Field Intensity


- Wide frequency band and high sensitivity 100KHz-1000MHz. (The original antenna is 400-470Mz. To test different frequency signals and ensure better effect and sensitivity, please use antennas with different frequency).
- To protect its current meter, the amplitude of pointer is adjustable.
- Built-in automatic damping function prevents the hands from swinging too fast to cause damage.
- Compact size for easy carrying.
- Simple and beautiful design.
- Net Weight: 170g.

Testing Sensitivity:
- For 0.1W Transmitters: Distance 0.1-1M
- For 2W/5W Transmitters: 1-3M
- For 10W Transmitters: 2-5M
- For 50W Transmitters: About 3-10M

How to Use It?
- Before using, please adjust the amplitude to the far left side. The length of your antenna depends on testing frequency. 1/4 wavelength is recommended. Keep your hand-held walkie-talkie about one meter away from the field strength meter, do not get too close! So as not to burn the field strength meter due to strong signals. And press PTT button in your radio to make it enter into transmitting state. At the moment, the pointer of the field strength meter should indicate the signal. The stronger the signal, the bigger the indication.
- Amplitude Adjustment: If the pointer of the field strength meter exceeds the maximum range, you can adjust it to let the pointer point to an appropriate position.

How to Test Maximum Gain Point?
- Please use a walkie-talkie with a keyboard to manually set frequency quickly.
- Connect the two-way radio and your antenna feeder. Place the field strength meter near the antenna. The distance depends on the environment. Please place it within the vertical radiation angle of the antenna, and the same antenna polarization method is recommended.
- Set radio's frequency, press the transmitting button, observe the meter reading, and write down the meter reading at this frequency. Then set the walkie-talkie to other frequency points, make the walkie-talkie into transmitting state again and observe the meter reading. After repeating the above steps for several times, compare readings at different frequencies. You can get to know the best frequency / segment of the antenna under test.

Package Included:

- 1 x Field Strength Meter

About US
About US
Contact US
Bank Transfer
Online Payment
Telegraphic Transfer
Order Delivery
Shipment Tracking
Parcel Tracking
Return Policy Information
User Guide
User Guide
About Score
Free Programming Software for Two way radio

Links:   Wholesale Price
Copyright 2021 All Rights Reserved.  Phone Number:0086(592)5995025  Fax0086(592)3720556 ICP(jing):05061904 WhatsApp/Viber/LINE: +86 18159282307