FMUSER Wirless Transmit Video And Audio More Easier !
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mk.fmuser.org ->Macedonian
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ro.fmuser.org ->Romanian
ru.fmuser.org ->Russian
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yi.fmuser.org ->Yiddish
Total:10486 USD | |
Item:8132 USD Shipping:2354 USD |
FMUSER 500W TV Transmitter with sew antenna with 35meters feeder cable complete set
FMUSER 500W TV Transmitter
VHF/UHF TV transmitter Professional designed and manufactured,
high reliability and low price.VHF&UHF.500W.1-meter 19'-rack
Professinal designed for TV stations
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 500W TV transmitter is installed in one 19inch chassis; it’s suitable for medium or small TV station.
Features:
● The whole machine is single-channel, image with audio together.
● 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.
Technical Specifications:
Overall performances:
1. Working frequency: UHF 13~48 Channel arbitrary choice
2. Output power: 500W (Synchronous)
3. Output impedance: 50Ω
4. Inter-modulation distortion: ≤-50dB
5. Useless transmission: In adjacent channel ≤-40dB
Out adjacent channel ≤-60dB
6. RF output interface: L27
7. Power supply: Single-phase 220V
8. Shape size: 1600mm×600mm×950mm
9. Weight: 150KG
Image performance:
1. Video frequency input level: 1VP-P positive polarity
2. Video frequency input impedance: 75Ω
3. DG: ±8%
4. DP: ±7°
5. Luminance nonlinear: ≤12%
Sound performance:
1. Audio input level: 0dBm±6dB
2. Audio input impedance: 10KΩ (imbalance)
3. Maximum frequency deviation: ±50KHz
4. Harmonic distortion: ≤1%
5. Signal-to -clutter: ≥60dB
Four Sew Television Antenna
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.
Electrical Specification |
Mechanical Specification |
||
Frequency range |
470-860MHz |
Size(mm) |
φ250x3000x12000 |
Input impedance |
50Ω |
Total weight |
57Kg(Omni-directional) 79Kg(Directional) |
Input interface |
IF45/70/110-50K |
Wind load |
750N(Wind velocity 150Km/h) |
Maximum power capacity |
1KW/5KW/10KW |
Safety factor |
2(Wind velocity 225Km/h) |
VSWR(Designated frequency) |
<1.10 |
Material |
Reflector board: Stainless steel |
Polarization ways |
Circular polarization |
Radiator: Copper |
|
Gain |
13-18dB |
Inner conductor: Copper (coating silver) |
|
Half power angle |
E-map ±7 H-map ±150 |
Protection cover: FRP |
|
Lightning protection |
DC Ground |
Installation mode |
Independence/hung in side |
The package include :
1pc 500W TV Transmitter
1pc four sew antenna
1pc 35Meters feeder cable with connector
Total:10486 USD | |
Item:8132 USD Shipping:2354 USD |
|
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es.fmuser.org
it.fmuser.org
fr.fmuser.org
de.fmuser.org
af.fmuser.org ->Afrikaans
sq.fmuser.org ->Albanian
ar.fmuser.org ->Arabic
hy.fmuser.org ->Armenian
az.fmuser.org ->Azerbaijani
eu.fmuser.org ->Basque
be.fmuser.org ->Belarusian
bg.fmuser.org ->Bulgarian
ca.fmuser.org ->Catalan
zh-CN.fmuser.org ->Chinese (Simplified)
zh-TW.fmuser.org ->Chinese (Traditional)
hr.fmuser.org ->Croatian
cs.fmuser.org ->Czech
da.fmuser.org ->Danish
nl.fmuser.org ->Dutch
et.fmuser.org ->Estonian
tl.fmuser.org ->Filipino
fi.fmuser.org ->Finnish
fr.fmuser.org ->French
gl.fmuser.org ->Galician
ka.fmuser.org ->Georgian
de.fmuser.org ->German
el.fmuser.org ->Greek
ht.fmuser.org ->Haitian Creole
iw.fmuser.org ->Hebrew
hi.fmuser.org ->Hindi
hu.fmuser.org ->Hungarian
is.fmuser.org ->Icelandic
id.fmuser.org ->Indonesian
ga.fmuser.org ->Irish
it.fmuser.org ->Italian
ja.fmuser.org ->Japanese
ko.fmuser.org ->Korean
lv.fmuser.org ->Latvian
lt.fmuser.org ->Lithuanian
mk.fmuser.org ->Macedonian
ms.fmuser.org ->Malay
mt.fmuser.org ->Maltese
no.fmuser.org ->Norwegian
fa.fmuser.org ->Persian
pl.fmuser.org ->Polish
pt.fmuser.org ->Portuguese
ro.fmuser.org ->Romanian
ru.fmuser.org ->Russian
sr.fmuser.org ->Serbian
sk.fmuser.org ->Slovak
sl.fmuser.org ->Slovenian
es.fmuser.org ->Spanish
sw.fmuser.org ->Swahili
sv.fmuser.org ->Swedish
th.fmuser.org ->Thai
tr.fmuser.org ->Turkish
uk.fmuser.org ->Ukrainian
ur.fmuser.org ->Urdu
vi.fmuser.org ->Vietnamese
cy.fmuser.org ->Welsh
yi.fmuser.org ->Yiddish
FMUSER Wirless Transmit Video And Audio More Easier !
Contact
Address:
No.305 Room HuiLan Building No.273 Huanpu Road Guangzhou China 510620
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