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| UDT-100(DVB-T) | UDT-860T(DVB-T) | UDT-860A(ATSC) |

DVB-T Modulator

PC to TV wire or wireless advertisement / education / training / video broadcast / Lab / production on line testing.

Features

• USB DVB-T Modulation transmitter / Demodulation receiver.
• PC base DVB-T wire or wireless broadcast.
• Full hardware modulation / demodulation w/o PC loading.
• Programing output level attenuator.
• Frequency range: 50 Mhz~890 MHz.
• Channel bandwidths: 5 / 6 / 7 / 8 MHz.

Specification


• Bandwidth: 2 / 3 / 4 / 5 / 6 / 7 / 8 MHz
• FFT: 2K / 8K
• Code rate: 1/2, 2/3, 3/4, 5/6, 7/8
• Guard Interval: 1/4, 1/8, 1/16, 1/32.
• Frequency range: 50 ~ 890 MHz
                            VHF 6M BW/UHF 6M BW: Channel: CH7~CH83
                            VHF 7M BW/UHF 7M BW: Channel: CH5~CH69
• RF Output Level: 0 dBm (108 dBuV)
• Digital Attenuator: Range:+6/-25dB* , Step size 1dB
• MER: 35dB Typically
• Spectrum Shoulder: 45dB
• Phase noise: < -92dBc @ 10kHz
• Carrier Suppression: > 42dB
• USB port: Ver. 2.2 or 1.1
• Power: 5V DC (USB power), 390mA (Tx and Rx), 170mA (Rx only), 340mA (Tx only)
• Dimensions (L/W/H): 75/30/15 mm

Genral Spec.





Performance