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FMUSER Transmitter Telemetry System

FMUSER TV & FM Transmitter Monitoring

Control Management System

The System using scientific management concept replace the "people-oriented” traditional management mode, it use reliable monitoring equipment and software, assess the operation status of transmitter & room environment objectively and accurately. It will reduce the impact of human factors for broadcasting safety. It will keep accuracy, reliability, safety, reflecting rapidly for system through stable information communication channel (based on 3G or ADSL’s VPN encrypted channel).

On system design, taking SQL_SERVER database for the entire system data platform, all transmitter radio station relevant information and each management modules (alarm; operations; etc.) are working mutual interdependence with the database.

The system includes transmitter system monitoring (signal source; exciter; amplifiers; etc.), power supply system monitoring (standby power supply), integrated environmental monitoring (temperature, UPS, smoke, invasion, air condition, communication, etc.), audio monitor (signal source, open-circuit signal), video monitor, mobile remote monitoring, WEB browsing. When real-time system under anomaly status, it will alarm through voice, optical, SMS, etc and save records. (Alarm limit is adjustable).

Statistical inquiry system includes transmitter, power supply, integrated room environment, communications interruption, room invasion, significant operation, system login, alarm and other data; it can provide real-time running curve and historical running curve.

1.Transmitter Monitoring

Monitor:It’s monitoring detail parameters from each Frequency and each Transmitter. The monitoring objects are satellite receiver; standard frequency generator; exciter and amplifiers. Details as following:
Satellite Receiver: Program name; L+R channel volume level; signal strength; the LED status panel.
Exciter: Output power; reflect power; L+R channel modulation; frequency; working temperature; delay time; panel LED Status.
Standard Frequency Generator: Panel LED Status.
Amplifier: Output power; reflect power; working voltage & current; working temperature.
Coaxial Switcher: standby transmitter status.

Control:It can adjust Transmitter parameters and Power Supply Switch on/off. Includes satellites program encode and adjust exciter’s parameters like frequency; power; delay time. And it can control the RF on/off; Transmitter on/off; control the coaxial switcher for standby transmitter.

2.Power Supply Monitoring

Monitor:It’s monitoring the power supply data, includes single-phase and 3-phase; current and voltage status; remote/local control mode. It can display input voltage; AVR output voltage and equipment current in real-time.
Control:It can be forced to keep the voltage through remote/local control, power supply/cut off switcher. In automatic mode, it will switch to power supply when AVR failed.

3.Environment Monitoring

Monitor:It’s monitoring room environment status and data, includes room temperature, humidity, and UPS power supply data, and smoking; invasion; air condition working and communication status, etc.
Control:Remote/Local turn on/off air condition, set air condition control mode, when air condition is in automatic mode, it will work after power supply back to works, that can keep transmitter working temperature.

4.Audio Monitoring of Sound

Sound monitoring is selectable, it can choose multiple-channel audio signal source and receiving audio for remote monitoring, L & R channel or Stereo can be switched for monitoring. This is useful for monitoring broadcasting quality.
The receiving frequency is adjustable; it can be used for checking local FM radio broadcasting quality and status.

5.Audio Monitoring of Vision

It use column to display multi-channel audio source and wireless receiving audio signal level.
It’s an important adjunct for audio signal quality monitoring.

6.Video Monitoring of Vision

Real-time video monitoring.
Multi-angle camera.
Video memory and query. It can provide evidence when broadcasting has security threats.

7.Mobile Phone Management

Mobile phone users are effective after Authorized. You can set alarm time and edit SMS order.

(1) SMS alarm when operation system is in abnormal.

(2) Checking main operating parameters, such as room temperature; transmitter power; power supply voltage; etc.

(3) Control the transmitter on and off.

8.Operation Setting

System configuration parameters include data acquisition cycle, the memory cycle, time switcher, amplifier calibration coefficients and name coverage point etc.

9. Alarm Setting

It will alarm through voice; light; SMS when system operation is in abnormal.

Set the alarm limited and alarm time.
Alarm function can be set by remote and local.

10.Statistical Inquiry

Checking operation data of Transmitter; Power Supply and Room Environment.
Checking event data of Communication Interruption; Room Invasion; Major Operating and Alarm.
Display operation curve of main data.

11.User Management

User accounts generating; authentication; authorization; password changing; user switching; user login and logout; etc.

12.Information Management

Manage cover point and the monitoring center network information, and edit scrolling information.


How far(long) the transmitter cover?

The transmission range depends on many factors. The true distance is based on the antenna installing height , antenna gain, using environment like building and other obstructions , sensitivity of the receiver, antenna of the receiver . Installing antenna more high and using in the countryside , the distance will much more far.

EXAMPLE 5W FM Transmitter use in the city and hometown:

I have a USA customer use 5W fm transmitter with GP antenna in his hometown ,and he test it with a car, it cover 10km(6.21mile).

I test the 5W fm transmitter with GP antenna in my hometown ,it cover about 2km(1.24mile).

I test the 5W fm transmitter with GP antenna in Guangzhou city ,it cover about only 300meter(984ft).

Below are the approximate range of different power FM Transmitters. ( The range is diameter )

0.1W ~ 5W FM Transmitter :100M ~1KM

5W ~15W FM Ttransmitter : 1KM ~ 3KM

15W ~ 80W FM Transmitter : 3KM ~10KM

80W ~500W FM Transmitter : 10KM ~30KM

500W ~1000W FM Transmitter : 30KM ~ 50KM

1KW ~ 2KW FM Transmitter : 50KM ~100KM

2KW ~5KW FM Transmitter : 100KM ~150KM

5KW ~10KW FM Transmitter : 150KM ~200KM

How to contact us for the transmitter?

Call me +8615915959450 OR
Email me sky@fmuser.org
1.How far you want to cover in diameter ?
2.How tall of you tower ?
3.Where are you from ?
And we will give you more professional advice.

About Us

FMUSER.ORG is a system integration company focusing on RF wireless transmission / studio video audio equipment / streaming and data processing .We are providing everything from advice and consultancy through rack integration to installation, commissioning and training.
We offer FM Transmitter, Analog TV Transmitter, Digital TV transmitter, VHF UHF Transmitter, Antennas, Coaxial Cable Connectors, STL, On Air Processing, Broadcast Products for the Studio, RF Signal Monitoring, RDS Encoders, Audio Processors and Remote Site Control Units, IPTV Products, Video / Audio Encoder / Decoder, designed to meet the needs of both large international broadcast networks and small private stations alike.
Our solution has FM Radio Station / Analog TV Station / Digital TV Station / Audio Video Studio Equipment / Studio Transmitter Link / Transmitter Telemetry System / Hotel TV System / IPTV Live Broadcasting / Streaming Live Broadcast / Video Conference / CATV Broadcasting system.
We are using advanced technology products for all the systems, because we know the high reliability and high performance are so important for the system and solution . At the same time we also have to make sure our products system with a very reasonable price.
We have customers of public and commercial broadcasters, telecom operators and regulation authorities , and we also offer solution and products to many hundreds of smaller, local and community broadcasters .
FMUSER.ORG has been exporting more than 13 years and have clients all over the world. With 13 years experience in this field ,we have a professional team to solve customer's all kinds of problems. We dedicated in supplying the extremely reasonable pricing of professional products & services.
Contact email : sky@fmuser.org

Our Factory

We have modernization of the factory . You are welcome to visit our factory when you come to China.

At present , there are already 1095 customers around the world visited our Guangzhou Tianhe office . If you come to China , you are welcome to visit us .

At Fair

This is our participation in 2012 Global Sources Hong Kong Electronics Fair . Customers from all over the world finally have a chance to get together.

Where is Fmuser ?

You can search this numbers " 23.127460034623816,113.33224654197693 " in google map , then you can find our fmuser office .

FMUSER Guangzhou office is in Tianhe District which is the center of the Canton . Very near to the Canton Fair , guangzhou railway station, xiaobei road and dashatou , only need 10 minutes if take TAXI . Welcome friends around the world to visit and negotiate .

Contact: Sky Blue
Cellphone: +8615915959450
WhatsApp: +8615915959450
Wechat: +8615915959450
E-mail: sky@fmuser.org
QQ: 727926717
Skype: sky198710021
Address: No.305 Room HuiLan Building No.273 Huanpu Road Guangzhou China Zip:510620

English: We accept all payments , such as PayPal, Credit Card, Western Union, Alipay, Money Bookers, T/T, LC, DP, DA, OA, Payoneer, If you have any question , please contact me sky@fmuser.org or WhatsApp +8615915959450

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    But if you have not a credit card and not have a paypal account or difficult to got a paypal accout ,You can use the following:

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    Pay by Western Union to me :

    First name/Given name: Yingfeng
    Last name/Surname/ Family name: Zhang
    Full name: Yingfeng Zhang
    Country: China
    City: Guangzhou 


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    BANK CODE: 012
    Account NO. : 012-676-2-007855-0

* It will be sent in 1-2 working days when payment clear.

* We will send it to your paypal address. If you want to change address, please send your correct address and phone number to my email sky@fmuser.org

* If the packages is below 2kg,we will be shipped via post airmail, it will take about 15-25days to your hand.

If the package is more than 2kg,we will ship via EMS , DHL , UPS, Fedex fast express delivery,it will take about 7~15days to your hand.

If the package more than 100kg , we will send via DHL or air freight. It will take about 3~7days to your hand.

All the packages are form China guangzhou.

* Package will be sent as a "gift" and declear as less as possible,buyer don't need to pay for "TAX".

* After ship, we will send you an E-mail and give you the tracking number.

For Warranty .
Contact US--->>Return the item to us--->>Receive and send another replace .

Name: Liu xiaoxia
Address: 305Fang HuiLanGe HuangPuDaDaoXi 273Hao TianHeQu Guangzhou China.
Phone: +8615915959450

Please return to this address and write your paypal address,name,problem on note:

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E-mail:sky@fmuser.org   WhatsApp:+8615915959450   Skype:sky198710021 Chat with me
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