Tag Archives: UHF 13~48 Channel

UHF-S TV Antenna for Analog Digital tv transmitter

UHF-S TV Antenna for Analog Digital tv transmitter

UHF-S TV Antenna for Analog Digital tv transmitter More →

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UHF-S Omni-directional Directional Circular Polarization sew Television Antenna Compatible Mobile Digital TV Application

UHF-S Omni-directional  Directional Circular Polarization sew Television  Antenna Compatible Mobile Digital TV Application

● Frequency range 470-860MHz.
● High-gain design 13dBd-18dBd.
● Circular polarization suitable for high building concentration area coverage.
● Compatible mobile digital TV application.
● Omni-directional radiation field, it can be directional radiation according to requirements.
● Adopting quality electro silvering copper to reduce high-frequency loss.
● Adopting anti-aging high-strength glass fiber reinforced plastics cover for tight seal and sheltering from rain and snow.
● To conduct zero point padding and lobe downwardness to achieve the best coverage effect.
● It occupies little space; flexible installation is suitable for spanning over the top of the tower or the side of the tower. More →

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CZH518D-500w All solid-state Digital TV Territorial Broadcast Transmitter UHF 13-48 channel bandwidth:6-8MHZ

CZH518D-500w All solid-state Digital TV Territorial Broadcast Transmitter UHF 13-48 channel bandwidth:6-8MHZ

●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. More →

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CZH518D-1000W(1kw) All solid-state Digital TV Territorial Broadcast Transmitter UHF 13-48 channel bandwidth:6-8MHZ

CZH518D-1000W(1kw) All solid-state Digital TV Territorial Broadcast Transmitter UHF 13-48 channel bandwidth:6-8MHZ

●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. More →

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CZH518D-300W All solid-state Digital TV Territorial Broadcast Transmitter UHF 13-48 channel bandwidth:6-8MHZ

CZH518D-300W All solid-state Digital TV Territorial Broadcast Transmitter UHF 13-48 channel bandwidth:6-8MHZ

●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. More →

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CZH518D-200W All solid-state Digital TV Territorial Broadcast Transmitter UHF 13-48 channel bandwidth:6-8MHZ

CZH518D-200W All solid-state Digital TV Territorial Broadcast Transmitter UHF 13-48 channel bandwidth:6-8MHZ

●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. More →

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CZH518D-100W All solid-state Digital TV Territorial Broadcast Transmitter UHF 13-48 channel bandwidth:6-8MHZ

CZH518D-100W All solid-state Digital TV Territorial Broadcast Transmitter UHF 13-48 channel bandwidth:6-8MHZ

●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. More →

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CZH518A-10KW(10000Watt) analog professional VHF/UHF all solid-state Single-channel TV transmitter UHF 13~48 Channel suitable for all-levels of TV station

● The whole machine is single-channel, image with audio together.
● The redundant configuration design can reduce the rate of inactive to zero.
● The management and monitoring are intelligent and on network, it has the external PC interface.
● It has the technical data detection, monitoring systems and full-featured computer control software with auto-diagnostic function.
● Comprehensive protection measures can reduce the damage of equipments.
● All power supplies are switching power supplies; high efficiency, excellent regulator range, strong adaptable from the change of the external voltage.
● It adopts modular design concept.
● Hot-pluggable design: power amplifier and switching power are supporting the Hot-plug, it’s easy to debug and maintenance; improve the reliability.
● The fan is built-in the chassis, the transmitter has a compact structure and a beautiful shape. More →

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CZH518A-5KW(5000Watt) analog professional VHF/UHF all solid-state Single-channel TV transmitter UHF 13~48 Channel suitable for all-levels of TV station

CZH518A-5KW(5000Watt) analog professional VHF/UHF all solid-state Single-channel TV transmitter UHF 13~48 Channel suitable for all-levels of TV station

● single-channel, image with audio together.
● can reduce the rate of inactive to zero.
●The management and monitoring are intelligent and on network, it has the external PC interface.
● It has the technical data detection, monitoring systems and full-featured computer control software with auto-diagnostic function. All technical parameters can be read through the LCD display panel.
● Comprehensive protection measures can reduce the damage of equipments.
● All power supplies are switching power supplies; high efficiency, excellent regulator range, strong adaptable from the change of the external voltage.
● It adopts modular design concept.
● Hot-pluggable design.
● The fan is built-in the chassis, the transmitter has a compact structure and a beautiful shape.
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CZH518A-3000W (3kw) All solid-state Single-channel image with audio together TV Transmitter

CZH518A-3000W (3kw) All solid-state Single-channel image with audio together TV Transmitter

>all solid-state Single-channel TV Transmitter,professional TV exciter, can use the single/duel exciter configuration, switching automatically
>has a variety of linear and non-linear pre-correction function, carrier frequency offset, and precision bias function
>prefabricate and control the half-power output, control telemetry interface
>The power amplifier used LDMOS FET, the analog and digital are both compatible
>high-quality switch parallel power, hot-plug devices
>has the protection of over-current, over temperature, over power and over-standing wave ratio
> installed in one 19inch chassis; suitable for all-levels of TV station. More →

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