DVB-T
Terrestrial Tuner
 
 
    Introduction
 
The TDT3 tuner series is designed for
hi-end digital terrestrial broadcasting reception device.

It is compliant to NorDig and all other DVB-T transmissions specifications.

High performance and multiple function options support all your needs.

Features
 
 * Compact Size

 * High Adjacent Channel Rejection

 * Low Noise Figure

 * Low Phase Noise

 * Wide Input Power Range

 * High Sensitivity

 * Excellent Input Impedance Match

 * Built-in COFDM Demoldulator

 * Multiple Function Options

 * Dual Tuners System Available
 
 

 

Applications :

TV, Set-top box, PC TV card, DVD recoder,

VCR, digital multimedia reception devices etc...
  Options
   Horizontal or Vertical Mounting
 
   Antenna Loop Through
 
   3 or 2 Bands Available
 
   IF 6MHz or 7 / 8 MHz Switchable
 
   Analog IF Output
 
   AGC IN/OUT Loop
    Built-in 1.8V
 
   Built-in Vt Upconverter
 
   Different IF AGC IC Available
 
   Different Demodulator IC Available
 
   Tuner IC/Demodulator IC Addressable
 
   Different Connectors Available
  General Specifications
  Item TDT3 series
  Frequency Range VHF-L45 -85 MHz
VHF-H 174 - 230 MHz
UHF470 - 862 MHz
  Input Impedance 75 ohm
  Input Return Loss 16dB (typ)
  Noise Figure 6.5dB (typ)
  Input Signal Level -10 to -80 dBm (typ)
  Sensitivity (64QAM cr2/3, gi1/4) -80.5dBm (typ)
  Phase Noise (at 10KHz offset) -85dBc/Hz (typ)
  Control Bus Interface I2C
  Dimensions (see figure)
  Connector Type 75ohm, IEC type
   
    TDT3.pdf  * For more detailed information please contact Ms. Karen Wang.

 

 
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