Add Favorite Set Homepage
Position:Home >> Products >> FM Antenna

Products Category

Products Tags

Fmuser Sites

FMUSER AM Antenna Impedance Auto-Matching System

FMUSER AM Antenna Impedance Auto-Matching System 1.Overview: FMUSER is a system integration company specializing in RF wireless transmission/studio video and audio equipment/streaming and data processing. We provide everything from advice and consultation to rack integration to installation, commissioning and training. We offer FM/AM Transmitters, Analog TV Transmitters, Digital TV Transmitters, VHF UHF Transmitters, Antennas, Coax Connectors, STL, Live Processing, Studio Broadcast Products, RF Signal Monitoring, RDS Encoders, Audio Processors and remote site control units, IPTV products, video/audio encoders/decoders, designed to meet the needs of large international broadcast

Detail

Price(USD) Qty(PCS) Shipping(USD) Total(USD) Shipping Method Payment
1000-10000 1 0 0 DHL

 



FMUSER AM Antenna Impedance Auto-Matching System






1.Overview:


FMUSER is a system integration company specializing in RF wireless transmission/studio video and audio equipment/streaming and data processing. We provide everything from advice and consultation to rack integration to installation, commissioning and training.


We offer FM/AM Transmitters, Analog TV Transmitters, Digital TV Transmitters, VHF UHF Transmitters, Antennas, Coax Connectors, STL, Live Processing, Studio Broadcast Products, RF Signal Monitoring, RDS Encoders, Audio Processors and remote site control units, IPTV products, video/audio encoders/decoders, designed to meet the needs of large international broadcast networks and small private stations.


We use advanced technology products for all systems because we know that high reliability and high performance are very important for systems and solutions. At the same time we also want to ensure that our product system is reasonably priced. We have clients for public and commercial broadcasters, telecom operators and regulators, and we also provide solutions and products for hundreds of smaller local and community broadcasters.


FMUSER has been exporting for over 13 years, with customers all over the world. With 13 years of experience in this field, we have a professional team to solve various problems of customers. We are committed to providing professional products and services at extremely reasonable prices.


2. Features:


2.1 What is FMUSER AM Antenna Impedance Automatic Matching System?
The adaptive network has changed the traditional transmitter-side matching and detuning antenna-feeder system. The transmitter-side adjustment uses the output network of the machine to match the detuned antenna-tuning network network, which increases the transmission loss and cannot guarantee the normal operation of the machine. When the antenna impedance changes with temperature or humidity, the input impedance of the antenna adjustment network deviates from 50Ω, and the adaptive network is adjusted to re-match the impedance of the antenna adjustment network. 50Ω, so as to ensure that the transmitter achieves the best transmission effect. The adaptive network is a non-contact adjustment, which does not affect the normal broadcast of the transmitter during adjustment, and there is no phenomenon that adjustment is difficult or impossible after adjustment several times.


2.2 Advantages of FMUSER AM Antenna Impedance Automatic Matching System
  • Using single-chip control, the inductance adjustment step value can be 0.1uH, and the adjustment precision is high.
  • Wireless transmission, and the "control box" and "tuning box" are designed with lightning protection to maximize the reliability of control.
  • The adjustable range of the coil is close to 10uH, and the range of matching and detuning is also very wide (the tested VSWR within 1.5 can be well matched to 50Ω).
  • Equipped with overshoot protection, do not worry about damage to the coil caused by misuse.


3.Other products:


3.1 AM in-phase horizontal antenna






3.2 AM Dummy load









3.3 AM Debug Power Amplifier Tester






3.4 1-200KW AM Transmitter









4.Application






 

 

Price(USD) Qty(PCS) Shipping(USD) Total(USD) Shipping Method Payment
1000-10000 1 0 0 DHL

 

Leave a message 

Name *
Email *
Phone
Address
Code See the verification code? Click refresh!
Message
 

Message List

Comments Loading...
Home| About Us| Products| News| Download| Support| Feedback| Contact Us| Service

Contact: Zoey Zhang    Web: www.fmuser.net

Whatsapp/Wechat: +86 183 1924 4009

Skype: tomleequan     Email: [email protected] 

Facebook: FMUSERBROADCAST     Youtube: FMUSER ZOEY

Address in English: Room305, HuiLanGe, No.273 HuangPu Road West, TianHe District., GuangZhou, China, 510620    Address in Chinese: 广州市天河区黄埔大道西273号惠兰阁305(3E)