Best Qpsk Demodulator

TBS 6908 DVB-S2 Professional Quad Tuner PCI Express Digital Satellite TV Card with Unique DVB-S2 Demodulator Chipset for Receive Special Broadcasted 16APSK,32APSK

  • PROFESSIONAL LEVEL: Not only normal DVB-S/S2 QPSK, 8PSK which is supported by normal satellite receivers, but also CCM, ACM, VCM, Multi Input Stream,....
  • DVB-S2/S QUAD TUNER: The four advanced DVB-S2/S tuners enable you to watch TV channel from one satellite transponder, while recording three other....
  • LASTEST DRIVER: Both Windows BDA driver and Linux driver up to the latest kernel 3.X are ready..
  • Support: CCM, VCM, ACM and Multi Input Stream, Generic stream mode, Wide range symbol rates support from 1Msps to 45Msps, Unicable/one cable....
  • WIDLY APPLICATION: Satellite feed hunt, Satellite data download, Lock of special transponders.
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KAKAKE Mini Size 0.1‑440MHz Voltage‑Output Logarithmic Amplifier RF Logarithmic Detector Power Meter High Accuracy 7‑15V for Transmit Power Control Industrial

  • The detector output voltage is equivalent to the input signal dB output, and its applications include RSSI, transmit power control and pulse detection..
  • 0.1‑‑440 MHz Operating frequency and 7‑15V working voltage, reliable in use..
  • Has a very fast responses time (typically 15 ns) and can be used as an ASK demodulator for more than 10 MHz..
  • It is also the best choice for higher precision IF signal measurement chips..
  • The AD8310 is a high‑speed voltage‑output logarithmic amplifier with a detection frequency range of DC to 440MHz..
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Universal RF Coax to PC USB TV Tuner DVR Adapter for CATV Satellite

  • Excellent RF coax to USB converter demodulator solution for analog cable TV, satellite receiver with TV out, RF video modulator and so on. USB-based....
  • Universal analog TV tuner for worldwide TV system support in NTSC, PAL-B/G/D/K, PAL-M/N and SECAM B/G/D/K standards. Viewing or recording TV channels....
  • TV video windows can be positioned and re-sized as desired on computer screen. Supports 16:9 wide-screen and 4:3 SD ratio for the sub video window....
  • TV recording in MPEG1, MPEG2, MPEG4, VCD, DVD and HIDVD formats. Maximum recording resolution at 720x480 pixels @ 30 fps for NTSC or 720x576 @25 fps....
  • Full-function IR remote controller included for easy operation. Supports auto shut-down of PC per scheduled timer set in the software. Supports Win....
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Multicom1080P Component/HDMI Digital 200 Encoder RF Modulator J.83B QAM, ATSC, ISDB-Tb, and DVB-T Output

  • [PRACTICAL] The RF modulator is fit for your own local CATV system. You will get more benefits and convenience while saving a lot on it..
  • [STABLE PERFORMANCE] VHF working frequency for PLL controlled , HD input , A ,V output , RF output. Selectable output channels..
  • [CONVENIENT TO USE] The RF coaxial converter supports NTSC TV format output , no need to install driver program , portable , flexible , plug and play..
  • [COMPACT APPEARANCE] The VHF demodulator converter has personalised design , exquisite workmanship , making you fondle admiringly..
  • [PREMIUM MATERIAL] The RF modulator is made of high quality plastic material, sturdy, durable and long service life. Professional manufacturing, stable characteristics and high reliability..
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Nady DW-44 Quad Digital Wireless Handheld Microphone System Ultra-Low Latency with QPSK Modulation - Four XLR and Mixed 1/4' outputs - Fixed Frequency

  • A reliable digital wireless microphone system that is easy to setup and use – The superior sound quality of digital audio with digital QPSK modulation combined with the performance & reliability of the UHF frequency range..
  • State-of-the art, professional 48kHz / 24-bit digital conversion for exceptional audio clarity with transparent frequency response across the entire audible range (20Hz ~ 20kHz). The truest possible sound with undetectably low latency..
  • Perfect for stage performance, karaoke, public address (presentations, classes, conferences)..
  • Reliable long range operation. Digital transmission virtually eliminates interference from nearby obstacles. Extended operating range up to 300 feet line-of-sight..
  • Box contents: DW-44 quad receiver (with volume control, 4 XLR mic outputs, mixed ¼” line output, LCD display and safety cable clip), four Digital HT handheld microphone transmitters, AC adapter, ¼” audio cable, manual..
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TBS 6903 DVB-S2 Professional Dual Tuner PCI Express Digital Satellite TV Card with Unique DVB-S2 Demodulator Chipset for Receive Special Broadcasted with ACM VCM 16APSK,32APSK

  • PROFESSIONAL LEVEL: Not only normal DVB-S/S2 QPSK, 8PSK which is supported by normal satellite receivers, but also CCM, ACM, VCM, Multi Input Stream,....
  • DVB-S2/S Dual TUNER: The two advanced DVB-S2/S tuners enable you to watch TV channel from one satellite transponder, while recording channels from....
  • WATCH AND RECORD SATELLITE TV PROGRAMES: The PCI Express interface digital satellite TV tuner card with four tuners for watching and recording Free to....
  • Unicable/one cable compatible, Fast automatic blind scan.
  • WIDLY APPLICATION: Data receiving, Media monitoring, Digital content distribution.
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Nady DW-22 Dual Digital Wireless Lapel & Headset Microphone System – Ultra-low latency with QPSK modulation - XLR and ¼” outputs – UHF range - Fixed Frequency

  • A reliable digital wireless microphone system that is easy to setup and use – The superior sound quality of digital audio with digital QPSK modulation combined with the performance & reliability of the UHF frequency range..
  • State-of-the art, professional 48kHz / 24-bit digital conversion for exceptional audio clarity with transparent frequency response across the entire audible range (20Hz ~ 20kHz). The truest possible sound with undetectably low latency..
  • Perfect for stage performance, karaoke, public address (presentations, classes, conferences).
  • Reliable long range operation. Digital transmission virtually eliminates interference from nearby obstacles. Extended operating range up to 300 feet line-of-sight.
  • Box contents: DW-22 dual receiver (with volume control, 2 XLR mic outputs, mixed ¼” line output, power switch, LCD display and safety cable clip, two Digital LT bodypacks with LM-14-O lapel microphones and HM-3 head worn microphones, AC adapter, ¼” audio cable, manual..
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RF Coax to HDMI DVI Demodulator TV Tuner for PAL B/G System Used in Europe Asia Middle East

  • PAL B/G RF coax demodulator for converting the foreign PAL B/G type RF coax cable TV signals into either 1080p HDMI or DVI output at 1920x1080 pixels.....
  • Premium external TV tuner module for MATV/SMATV systems used in campus, classrooms, hotels, hospitals, sports bars or restaurants. Full-frequency PAL....
  • External add-on TV tuner module for LCD TV, HD monitor/projector without coax inputs. Advanced HD video processor with digital comb filter for smooth....
  • Great RF coax to HDMI audio decoder for streamline setup with new home A/V receiver or home theater system. Easy operation control via IR remote....
  • Digital LED screen for TV channel display on the front panel of the module to show users the TV channel selected. Automatic video/audio gain control....
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TBS6903X DVB-S2 S2X Professional Dual Tuner PCI Express Digital Satellite TV Card for Receive Special Stream Broadcasted with ACM VCM Multi Input Stream 16APSK,32APSK and Generic Stream Mode

  • PROFESSIONAL LEVEL: Not only normal DVB-S2/S2X QPSK, 8PSK which is supported by normal satellite receivers, but also CCM, ACM, VCM, Multi Input....
  • DVB-S2/S2X DUAL TUNER: The two advanced DVB-S2/S2X tuners enable you to watch TV channel from one satellite transponder, while recording channels from....
  • WATCH AND RECORD SATELLITE TV PROGRAMES: The PCI Express interface digital satellite TV tuner card with four tuners for watching and recording Free to....
  • SUPPORT: CCM, VCM, ACM and Multi Input Stream.
  • WIDLY APPLICATION: Data receiving, Media monitoring.
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