TV518A-1000W UHF All Solid State wireless analog TV Signal Broadcast transmitter TV Station Broadcasting Equipment

Specifications

Fmuser 518A-1000W UHF TV transmitter TV Station

Description:

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>Model : CZH518A-1000W
>Product Name : 1000W tv Transmitter
>Power: 300W/500W/1KW/2KW in a 1-Meter height 19' rack
>Professinal designed for TV stations
>Big LCD displays all parameters
>Switched power supply
>High reliability and Low price

Features:

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• This product is the all solid-state Single-channel TV Transmitter, it adopts professional TV exciter, and it can use the single/duel exciter configuration, switching automatically.
• This transmitter has a variety of linear and non-linear pre-correction function, carrier frequency offset, and precision bias (with external precision reference source) function.
• It can prefabricate and control the half-power output, and it has remote control telemetry interface.
• The power amplifier used LDMOS FET, the analog and digital are both compatible, and it used high-quality switch parallel power.
• The power amplifier and power supply are both used hot-plug devices.
• The power loss and standing wave of the one-time synthesis power combiner is small.
• The module of power amplifier display the working parameters in real-time.
• The whole machine has the protection of over-current, over temperature, over power and over-standing wave ratio.
• The master touch screen displays the working parameters of the whole machine and the module of power amplifier (PA) in real-time.
• The 500W transmitter is installed in one 19inch chassis; it’s suitable for medium or small TV station.

Specifications:

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Working frequency:UHF 13~48 Channel arbitrary choice
>Working frequency:UHF 13~48 Channel arbitrary choice
>Output power:500W 1000W(Synchronous)
>Output impedance:50Ω
>Inter-modulation distortion:≤-50dB
>Useless transmission:In adjacent channel ≤-40dB
                                 Out adjacent channel ≤-60dB
>RF output interface:l27
>Power supply:Single-phase 220V
>Shape size:1600mm×600mm×950mm
>Weight:150KG/120KG

Image performance:
>Video frequency input level:1VP-P positive polarity
>Video frequency input impedance:75Ω
>DG:±5%
>DP:±5°
>Luminance nonlinear:≤12%

Sound performance:
>Audio input level:0dBm±6dB
>Audio input impedance:10KΩ (imbalance)
>Maximum frequency deviation:±50KHz
>Harmonic distortion:≤1%
>Signal-to -clutter:≥60dB

To know the transmitter:

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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.

Below are the approximate range of different power FM Transmitters. ( The range is  radius,The following distance is bassed on the antenna . )

• 50W TV Transmitter :3M ~10KM
• 100W TV Ttransmitter : 5KM ~ 15KM
• 300~500W TV Transmitter : 10KM ~20KM
• 1KW FM Transmitter :  15KM ~ 25KM
• 3KW FM Transmitter : 30KM ~40KM

• TV-VHF-5KW:with the 4 Bay DV1 antenna:45KM
• TV-VHF-10KW:with the Slot antenna:80KM
• TV-UHF-5KW:with the Slot antenna:45KM
• TV-UHF-10KW:with the Slot antenna:80KM

• Digital TV 50~100W:10KM~15KM
• Digital TV 300~500W:25~30KM
• Digital TV 1KW:40KM

What we can do for you?

• If you need a set of perfect professional FM/TV transmission station.We can help you.Welcome to contact us .
• If you have any problem of the FM/TV transmission.Please contact us.we are a professional team who can help you.
• If you are in Guangzhou,welcome to our office to know more information about the FM/TV transmission.
• If you want to get some English manual,please contact me.

About us:

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We specialized in production and sales of FM / TV Transmitter , FM / TV antenna , the FM / TV transmitter accessories. We have been exporting FM /TV transmitter for 6 years. We have clients all over the world, not only the resellers but also the consumers. With 6 years experience in this field ,we have professional team and excellent aftersales service. We dedicated in supplying the best quality products with competive prices and excellent customer sevice! If you have any question about it , No matter you buy or not, please feel free to tell us your questions,we are very willing to help you and solve your problems.

Our factory:

Products list: 

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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 .

If you want to come to my office,please contact:

Erin Huang

Tel:+86-2-87597795      +86-2-87588285

Cellphone:+86 13711590185

Skype:Erin-huang2

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.

How to find our Guangzhou Office:

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

FMUSER Guangzhou office is in Tianhe District which is thecenter 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 .

Our team:

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We have a good team who are work in unity and help one another.We will help you to sovle any problems in our different products.