TFF1024HN中文资料Integrated mixer oscillator PLL for satellite LNB数据手册恩XP规格书

描述 Description

The TFF1024HN is an integrated downconverter for use in Low Noise Block (LNB) convertors in a10.70 GHz to 12.85 GHz Ku band satellite receiver system.

特性 Features

• Low current consumption integrated pre-amplifier, mixer, buffer amplifier and PLLsynthesizer
• Flat gain over frequency
• Single 5 V supply pin
• Low cost 25 MHz crystal
• Crystal controlled LO frequency generation
• Switched LO frequency (selectable to 9.75 GHz, 10.00 GHz, 10.25 GHz, 10.55 GHz, 10.60 GHz, 10.75GHz, 11.25 GHz or 11.30 GHz) with a 25 MHz crystal as reference
• Other LO frequencies within the 9.75 GHz to 11.30 GHz range can be realized by using analternative reference frequency
• Low phase noise
• Low spurious
• Low external component count
• Alignment-free concept
• ESD protection on all pins

应用 Application

Ku band LNB converters for VSAT and digital satellite reception (DVB-S / DVB-S2)