Shantou, Guangdong, China
Member Since: 2015
Business Type: Manufacturer/Factory
* Intermediate frequency, double conversion frequency with SAW filter ensure low side-band interfere
* MCU technique is applied to audio intermediate frequency, video high frequency process and RF local oscillator, with high frequency stability and accuracy.
* Integrated circuit is applied to outputs, and each functional circuit of the whole unit which adopts SMT technology and with high stability.
* Excellent video and audio linearity for superior picture quality
* LED displays frequency, using up and down button to select channel and frequency.
Convenient control, frequency level adjustment is on front panel.
* PAL or NTSC system standard upon customer's requests.
Video to Audio Carrier Ratio
-10dB ~ -20dB
0.6 ~ 1.5Vp-p
4 % max ( 2T pulse )
± 4 % ( modulator 87.5 % )
± 4° ( modulator87.5 % )
-10 ~ 10 dBm
Signal to Noise Ratio
Audio Image Interval
according to the TV System standard
110 ~ 245V AC