Service Hotline
Product
Product
4G Antenna
Kinghelm 4G Communication Antennas are designed for LTE wireless systems, covering mainstream frequency bands with high gain, low VSWR, and strong anti-interference performance. Compact and durable, they support screw, suction cup, and patch mounting, ideal for industrial routers, smart gateways, vehicle devices, and IoT terminals.
KH-(4G)-100-YZ, 4G Antenna
Connector Type：SMA Male
KH-04-SMAJ-B190, 4G Antenna, 700-960/1710-2690 MHz
Frequency Range：700~960&1710~2690MHz
Impedance：50Ω
Polarization Mode：Vertical Polarization
Connector Type：SMA Male
Operating Temperature：-40~85℃
KH-04-SMAJ-H190, 4G Antenna, SMA Male Pin, L=190MM
Frequency Range：700~960&1710~2690MHz
Impedance：50Ω
Polarization Mode：Vertical Polarization
Connector Type：SMA Male
Operating Temperature：-40~85℃
KH-4G(195)-CX-100B, 4G Antenna
Frequency Range：600-2700MHz
Impedance：50Ω
Polarization Mode：Vertical Polarization
Connector Type：IPEX1
Operating Temperature：-40~85℃
KH-G4-4616-1M, GPS+4G Circular Antenna, SMA, RG1.78
Frequency Range：700~960&1710~2690MHz
Connector Type：SMA Male
KH-SMA(ZJ)-4G-L1M, Explosion-proof Antenna
Frequency Range：824-960/1710-2690MHz
Impedance：50Ω
Polarization Mode：Vertical Polarization
Connector Type：SMA Male
Operating Temperature：-45~+80℃
KH-TV-K512-JB, TV Antenna, Indoor Panel TV Antenna
Frequency Range：174~240MHz,470~862MHz
Impedance：75Ω
Connector Type：F Male
Operating Temperature：-45~85°C
KH-TV-K512-XP, TV Antenna,F Male Pin
Frequency Range：470-862MHz
Impedance：75Ω
Polarization Mode：Vertical Polarization
Connector Type：F Male
Operating Temperature：-40~70℃
KH1(4G)C-01, 4G Communication Antenna,RG174,L=3M,SMA
Connector Type：SMA Male
KH1(4G)C-484G Communication Antenna,RG 174,L=3M
Connector Type：FAKRA
KH1C-01-Y, Communication Antenna, 4G Antennas, SMA
Frequency Range：890-960/1710-1990MHz
Impedance：50Ω
Connector Type：SMA or customized
Operating Temperature： -40~+80℃
YL46-4G-SMA-174-3M, 4G Antenna, Omni-Antenna, 698-960/1710-2700MHz
Frequency Range：698-960/1710-2700MHz
Impedance：50Ω
Polarization Mode：Vertical Polarization
Connector Type：SMA Male
Shenzhen Kinghelm Electronics Co., Ltd.
Kinghelm offers GPS, Beidou, Bluetooth, WiFi antennas, RF cables, and connectors. From ceramic antennas to USB, HDMI, RJ45, and SIM sockets, plus custom harnesses. RoHS-compliant, reliable, and built for automotive, industrial, and consumer applications.
Product Center
Industry Applications
Contact Information
Email:
[email protected]
whatsapp:+86 13437504385
Phone:
+86 755-23615795
Building T2, Lijincheng Industrial Center, Jihua Road, Longhua District, Shenzhen,518109,China
Scan to Chat
Need help? Scan the code with your phone to start to chat on Whatsapp.
- Necessary Cookies
- The purpose of these cookies is to provide the requested service, application, or resource. Without these cookies, none of your requests can be completed correctly. Typically, they are used to manage actions you perform on our website, for example, they help you obtain visual elements, use page resources, log into your account. Besides setting basic functions, using these cookies, we can also ensure the security and efficiency of our website.
- Analytics Cookies
- The purpose of these cookies is to provide quantitative data about user interaction with our website. Additionally, these cookies collect information used to track website performance. Typically, they do not collect sensitive information and only provide us with general statistics, such as visitor numbers for different pages, traffic sources, and conversion rates, to help us improve website performance. By disabling these cookies, we will be unable to identify you as a visitor.
- Advertising Cookies
- These cookies are set by our advertising partners to provide behavioral advertising and retargeting analysis. They collect browsing information to build user profiles and run personalized ads. When you visit other websites, you will see customized ads based on a profile created according to your interests and behavior.