TFF1044HN
Description
The TFF1044HN is a 10.70 GHz to 12.75 GHz Ku band down converter for use in universal quad and quattro Low Noise Block (LNB) in satellite receiver systems. The device features two RF inputs (two polarizations) and four IF outputs (up to 4 active IF paths).
Key Features
- Features and benefits
- Low current consumption integrated pre-amplifier, mixer, buffer amplifier and PLL synthesizer
- Integrated pHEMT/BJT bias control for external LNAs
- Flat gain over frequency
- Single 5 V supply pin
- Operates with a low cost 25 MHz crystal
- Crystal-controlled LO frequency generation, alignment free concept
- Dual simultaneously operating LO frequencies (9.75 GHz and 10.6 GHz)
- Adjustable step gain (30 dB, 33 dB and 36 dB)
- Integrated switch matrix
