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600w tv radio broadcast atsc transmitter
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Meorient Import & Export Co.LTD
China - Hangzhou
Trading Company
Trade Capacity
Export Percentage
Nearest Port
Hangzhou,Shanghai
Accepted Delivery Terms
Employees
5-10人
Accepted Payment Currency
USD,CNY
Average Lead Time
45 Day(s)
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Product Specifications
--Product Description
600W Digital TV Transmitter
Overview:
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 600W transmitter is installed in one 19inch chassis; it’s suitable for medium or small TV station.
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 600W transmitter is installed in one 19inch chassis; it’s suitable for medium or small TV station.
Warranty：The warranty of all transmitters in our factory is 6 years.
Product Description
600W Digital TV Transmitter
1. Working frequency: UHF 13-48 channel arbitrary choice
2. Channel bandwidth: 8MHz
3. Output power: 600W
4. Output impedance: 50Ω
5. Output interface: L27
6. Output load return loss:Normal operation: -32dB, Allowed operation: -20dB
7. Power input level: 0dBm
8. Amplifier input impedance: 50Ω
9. Amplifier input interface: L16
10.Useless transmission: ≤-60dB
11.Band fluctuations:±0.5dB
12.Band shoulder:better than 36dB
2. Channel bandwidth: 8MHz
3. Output power: 600W
4. Output impedance: 50Ω
5. Output interface: L27
6. Output load return loss:Normal operation: -32dB, Allowed operation: -20dB
7. Power input level: 0dBm
8. Amplifier input impedance: 50Ω
9. Amplifier input interface: L16
10.Useless transmission: ≤-60dB
11.Band fluctuations:±0.5dB
12.Band shoulder:better than 36dB
Features:
Supported Standards DVB-T,DVB-T2,DVB-H,DTMB,ATSC,ISDB-T
All solid-state digital TV transmitter, bandwidth is 6-8MHZ.
Pre-distortion correction, dual-exciters switch automatically.
High Linearity LDMOS Power Amplifier, high-gain power amplifier module, parallel switching power supply, it is a high-efficiency
transmitter.
Telemetry and remote control by computer, web-based interface and software.
Good man-machine interface, full automatic switch the machine with one key.
Multi protection (over voltage, over current, overheating, large standing-wave ratio ...)high reliability, 24 hours continuous
works.
All solid-state digital TV transmitter, bandwidth is 6-8MHZ.
Pre-distortion correction, dual-exciters switch automatically.
High Linearity LDMOS Power Amplifier, high-gain power amplifier module, parallel switching power supply, it is a high-efficiency
transmitter.
Telemetry and remote control by computer, web-based interface and software.
Good man-machine interface, full automatic switch the machine with one key.
Multi protection (over voltage, over current, overheating, large standing-wave ratio ...)high reliability, 24 hours continuous
works.
Technical Specifications:
1. Working frequency | UHF 13-48 channel arbitrary choice |
2. Output power | 0~600W |
3. Output impedance | 50Ω |
4. Channel bandwidth | 8MHz |
5. Output interface | Φ40 |
6. Output load return loss | Normal |
7. operation | -32dB |
8. Allowed operation | -20dB |
9. Power input level | 0dBm |
10. Amplifier input impedance | 50Ω |
11.Amplifier input interface | L16 |
12. Useless transmission | ≤-60dB |
13. Band fluctuations | ±0.5dB |
14. Band shoulder | better than 36dB |
15. MER | better than 30dB |
16. Size | 4U,19-inch standard |
17. Weight | 45KG |
Click the picture below, you may need the panel antenna together.
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