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3KW ATV Transmitter + UHF Slot-6 TV Antenna + 30 Meters Cables with Connector for TV station
3KW ATV Transmitter + UHF Slot-6 TV Antenna + 30 Meters Cables with Connector for TV station
Prix habituel
$25,360.00
Prix habituel
$33,600.00
Prix soldé
$25,360.00
Prix unitaire
par
Frais d'expédition calculés à l'étape de paiement.
Impossible de charger la disponibilité du service de retrait
Product Attributes
Brand: yxht
Certification: Ce
Place Of Origin: China
Packaging & Delivery
| Selling Units: | Bag/Bags |
| Package Type: | Carton Wooden Box |
| Picture Example: |
Three Equipments Package:
3KW TV Transmitter + UHF Slot-6 TV Antenna + 30 Meters Cables.
Products Description
(1) 3KW TV Transmitter
Warranty：The warranty of all transmitters in our factory is 6 years.
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1. Working frequency
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VHF/UHF
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2. Output power
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3KW
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3. Output impedance
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50Ω
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4. VSWR of output load impedance
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≤1.12
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5. Inter-modulation distortion
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≤-50dB
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6. Useless transmission
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In adjacent channel≤-40dB Out adjacent channel≤-60dB
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7. RF output interface
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7/8"
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8. Power supply
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Single-phase 220V
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9.Shape size
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105cm X57cmX156cm
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10.Weight
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100KG
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11.Video frequency input level
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1VP-P positive polarity
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12. Video frequency input impedance
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75Ω
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13. DG
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±5%
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14. DP
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±5°
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15. Luminance nonlinear
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≤10%
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16. Group delay
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≤±60ns
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17. Signal-to-clutter ration of low frequency period interference
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≥50dB
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18. Audio input level
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0dBm±6dB
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19. Audio input impedance
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10KΩ (imbalance) 600Ω (Balance)
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20. Maximum frequency deviation
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±50KHz
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21. Harmonic distortion
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≤1%
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22. The amplitude frequency characteristics
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±1dB
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23. Signal-to -clutter
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≥60dB
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(2) UHF Slot-6 TV Antenna
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Frequency range
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470 ~ 860 MHZ
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Gain
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9.5 dB
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Polarization form
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vertical polarization
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Standing wave ratio
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≤1.1(within the use band)
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Bandwidth
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40 MHZ or higher
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Input connector
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IF70
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The characteristic impedance
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50 Ω
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Wind speed load
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200 KM/H
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Weight
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53-60 kg
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Applicable temperature range
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-60℃ ~ +80℃
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First zero fill
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> 10%
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(3) 1-5/8" Feeder Cables with Connectors
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Name:
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Feeder Cables with Connectors
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Specification:
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1-5/8" Cables
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Length:
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30 meters or as required
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Features & Useage
3KW TV Transmitter
TV Transmitter UHF/VHF all band available
Professinal designed for TV stations
Big color LCD with touch panel displays
real-time parameters
Switched power supply
High reliability
Low price
Big color LCD with touch panel displays
real-time parameters
Switched power supply
High reliability
Low price
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 3KW transmitter is installed in one 19inch chassis; it’s suitable for all-levels of 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 3KW transmitter is installed in one 19inch chassis; it’s suitable for all-levels of TV station.
Features:
● The whole machine is single-channel, image with audio together.
● The redundant configuration design can reduce the rate of inactive to zero.
The exciter redundancy design: the main exciter and its spare exciter can switch automatically (the spare exciter is optional).
When the main exciter broke down, it can switch to the spare exciter uninterrupted.
The power amplifier redundancy design: multiple amplifiers integrated; the modules of PA are high-consistency. These two exciters
are the spare one with each other and can exchange easily.
The power supply redundancy design: parallel current sharing power from multiple switching power supply; the computer can monitor
power supply’s working condition and adjust its working condition automatically.
● 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. This machine has protection about no video; VSWR is too
large, overheating, over-stimulus, missing phase protection and lightning protection. The switch has protection about overvoltage,
over current, under voltage, over temperature, short circuit and lightning protection.
● 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.
● The redundant configuration design can reduce the rate of inactive to zero.
The exciter redundancy design: the main exciter and its spare exciter can switch automatically (the spare exciter is optional).
When the main exciter broke down, it can switch to the spare exciter uninterrupted.
The power amplifier redundancy design: multiple amplifiers integrated; the modules of PA are high-consistency. These two exciters
are the spare one with each other and can exchange easily.
The power supply redundancy design: parallel current sharing power from multiple switching power supply; the computer can monitor
power supply’s working condition and adjust its working condition automatically.
● 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. This machine has protection about no video; VSWR is too
large, overheating, over-stimulus, missing phase protection and lightning protection. The switch has protection about overvoltage,
over current, under voltage, over temperature, short circuit and lightning protection.
● 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.
Certifications
Exhibition
Packing & Delivery
