Wireless Analog Transmitter

Equipment rated specification ●Power range: ~AC380V±10;220V±20% ●Frequency: 50±2Hz; ●Designed ambient condition of equipment: Indoor use ●Above sea level height: up to 3500 m ●Atmospheric pressure: 86~106kPb ●Ambient temperature: 0°C to 45°C General Performance Working frequency: 470MHz —...

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Product Details

Equipment rated specification

●Power range: ~AC380V±10;220V±20%

●Frequency: 50±2Hz;

●Designed ambient condition of equipment: Indoor use

●Above sea level height: up to 3500 m

●Atmospheric pressure: 86~106kPb

●Ambient temperature: 0°C to 45°C


General Performance

Working frequency: 470MHz — 860MHz.

Nominal load resistor impedance 50 Ω coaxial, reflection loss ≥ 26 dB.

Rated output power :1KW.

Overall Machine Technology Specification

Specification of vision part

Video input level:

1Vp-p ± 3dB positive

Sync level 0.3Vp-p

Peak white level 0.7Vp-p

Video input impedance: 75 Ω(Coaxial)

Reflection loss ≥ 30dB .

Frequency 0MHz ~ 6MHz

Periodic clutter signal to noise ratio: 50dB(peak to peak)

Continuous random clutter signal to noise ratio:

average root value(no weighted)≥ 50dB

average root value(weighted)≥ 56dB

Useless transmission power of nearby outside channel is lower than carrier 60dB

Useless transmission power of nearby inside channel is lower than carrier 40dB

2T sine square wave distortion Kp ≤ 2 %

2T sine square wave distortion to bar pulse amplitude ratio Kpb ≤ 2 %

Line frequency tilt Kb ≤ 2 %

Field frequency tilt K50 ≤ 2 %

Brightness nonlinear distortion ≤ 10 %

Differential gain distortion DG ≤ 5 %

Differential phase distortion DP ≤ 5 °

Chroma and brightness gain difference ≤ 10 %

Chroma and brightness delay difference ≤ 30ns

Variation of vision output power ≤± 0.25dB

Carrier stability in three months ≤ ± 50 0Hz/ three months

Blanking level stability ≤ 2.5%

Carrier audacious phase modulation: ± 5 °

Mode of modulation: amplitude modulation , negative pole

Amplitude degree ≤ 87.5 %

Difference of sound carrier and vision carrier: 6.5MHz ± 0.001MHz

Radio frequency sync level: 100%

RF blanking level: 75% ± 2.5%

RF white level: 12.5% ~ 15%


AIRPORTS

Finding a parking space at an airport can often be a tough job. For that reason, some airports use our transmitters to broadcast information on parking lots availability. Travelers tune in to the set frequency on their car radio and are updated on the best place to go to find a parking space.

A AGBE transmitter can also be used in a more traditionnal fashion to broadcast updates on flights or any important information to people at the airport.


TRANSLATION

Several AGBE transmitters can be used inside of a building or conference room to translate the native language into different languages. Each translator is equipped with a microphone, linked to an AGBE 5W FM transmitter programmed to a specific FM frequency that patrons can receive on their personal FM Walkman. Perfect for conferences or international meetings.


Permit licenses

In Canada:There is a permit or license required on your particular application using transmitters, so please contact your nearest office Industry Canada to obtain related information.

In the U.S.A: There is a permit or license required on your particular application using transmitters, so please contact your nearest FCC office to obtain related information.


Company Introduction

Anshan General Broadcast & TV Equipment Co., Ltd.(AGBE) is a high-tech company which has the ability of R&D and manufacture. Our main products include digital tv transmitter, analog tv transmitter,fm transmitter.

Our company emphasizes on the quality of goods, and we offer our customers the best service and after-sales service. 90% of our clients have been working with us for at least two years. The repeat order rate is the proof of our quality work. Our skilled OEM/ODM teams and our specialized QC teams ensure all products from our company are defect-free and delivered on time. We have established business relation with a number of clients from North America, Europe, Australia, Asia and Africa. At the same time we also welcome agents and retailers to contact us to discuss product agency and distribution.

Our work is to solve customers' problems and satisfy customers' requirements.

Our mission is to provide our customers with best service and high quality & competitive price.

With sincerity, innovation, satisfaction and improvement as our terminate goal, we are always here to strive to provide good service and develop new quality products for our customers throughout the world.


Our advantages:

1.Product exports for over 11 years.

2.Professional development team:over 20 years of bluetooth developm-ent and production experience

3.Strong OEM/ODM capacity: 10 years of OEM / ODM experience , with many large companies in the OEM / ODM cooperation.

4.supporting the production workshop, able to provide customers from : product designing and producing transmitter , assembly - test - ship, a one-stop services


Our promise:

1. Defective products in volume shipments is less than 0.3 percent.

2. Delivery in 30 days for orders under 20,000pcs.

3. 13 months warranty and unconditional free returns on any defective products.

4. yearly development of at least 15 new products


we sincerely welcome all enterprises with my company OEM, ODM cooperation !


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