ISDB-T1, Segment Tuner (470-860MHz UHF)

Features

• High Performance
• Low IF tuner covers 470-860MHz
• 98dB Maximum Gain
• 2.5dB Noise figure
• Signal range from -100 to +10dBm
• Integrated IF filter at 571kHz
• 80dB suppression at +/-1MHz
• Configurable 3/4 wire controller
• Self calibrating and programmable filter corner frequencies
• 8 Bit electronically tunable tracking filter
• RF overload detectors
• Clock PLL with variable output frequency
• Integrated AGC
• 100dB gain control
• 78dB IF Gain control
• 52dB RF gain control
• Open of closed loop AGC modes
• Low Power
• Single 1.8V supply with internal regulation
• 40mA total power consumption

Benefits

• Fully integrated ISDB T3 core including all the analog and RF functionality. Fully integrated synthesizer. Seperate RF and IF gain control. An integrated FRAC-N synthesizer can be configured for a wide range of low cost crystal frequencies from 10MHz-52MHz. Low IF configuration. Integrated IF filter. Integrated tracking filter. Closed loop or open loop gain control.

Deliverables

• GDSII, Functional Verilog model, Liberty timing models - Customized layout for SoC integration. Design Documentation.