UHF 1kw All-Solid-State TV Transmitter

UHF 1KW All-solid-state TV Transmitter
I. Instruction
UHF 1KW single-channel all-solid-state TV transmitter is a new generation of solid-state TV transmitter, it is assembled by advanced synthesis method with the technology of British imported exciter and American imported power amplifier module. Our company named TBU1KS. All the technical parameters reached or exceeded Class A, which have obtained the model approval certificate and network access certificate issued by State Administration of Radio, Film and Television (SARFT). 

In the model of TBU1KS transmitter, because traditional power amplifier module can only transmit analog signals, which is changed into a new type of LDMOS transistor power amplifier module which can transmit digital signals. This module has been widely used in the United States and Europe, it is only used by as in China marketing. 
II. Composition and characteristic
This equipment is a single channel all-solid-state type, mainly composition of the exciter, last-stage amplifier module, distribution synthesizer, output filter, power supply and protection system, it has advantage of advanced technology, stable and reliable, simple operation, easy maintenance and other characteristics. 
III. Performance and technical index (GY/T177-2001)
3-1. Overall unit
(1)working frequency range:                                                          13~48 Channel Optional
(2)Rating Output Power:                                                                 1KW (Synchronous Item)
(3). Output Load Impedance:                                                           50Ω
(4). Intermodulation Distortion:                                                        ≤-50dB
(5). Wireless Transmission:                                                             Inside Adjacent Channel≤-40dB
Outside Adjacent Channel:                                                              ≤-60dB
(6)RF Output Interface:                                                                    L27/L29(Flange Optional)
(7)Power:                                                                                          Single 220V
(8)Surface Dimension (mm):                                                              600mm(D)×1400mm(H)×900mm(W)
(9)Net Weight:                                                                                   50Kg
3-2. Image
(1)Video Input Level:                                                                         1VP-P Positive Polarity
(2)Video Input Impedance:                                                                 75Ω
(3)DG:                                                                                                ±8%
(4)DP:                                                                                                 ±7%
(5)Luminance Nonlinearity:                                                                 ≤12%
3-3. Audio
(1)Audio Input Level:                                                                          0dBm±6dB
(2)Audio Input Impedance:                                                                 10KΩ (Un-Balanced)
(3)Max. Frequency Deviation:                                                            ±50KHz
(4)Harmonic Distortion:                                                                        ≤1%
Contact us:
Shaanxi Vision radio and television equipment Co.,Ltd
ADD: No.3, Xinsi road, Fangzhicheng, Baqiao district, xi'an, China
Name & Tel:   Candy Zhang     17392522629
                     Renee  Yang      13289836358