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Index > Product > Satellite / LNB / DBS > A7837
A7837
Selection Guide
| General Description |
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A7837 is an integrated LNB down converter with FET bias and polarization/tone detector, PLO and Mixer, A7837 is a high integrated satellite down converter from S Band. Additional unique features such as built-in Polar Voltage Selector, three channels of current programmable bias controller for negative voltage driven FET. Such innovative features make this device be very useful to simplify system development and cost. For crystal oscillator, A7837 just needs a common 20MHz crystal to generate 3.62GHz LO. Those functions are very easy to use while developing a LNB system. All features are integrated in a small QFN 4X4 20 pins package. |
Trimmable FET bias current.
High integration
Integrated S band downconverter.
High linearity
High accuracy polar voltage selector.
Integrated FET bias controller.
Integrated 3.62GHz LO.
Support low cost crystal 20MHz (FLO=FCrystal X 181)
High integration
Integrated S band downconverter.
High linearity
High accuracy polar voltage selector.
Integrated FET bias controller.
Integrated 3.62GHz LO.
Support low cost crystal 20MHz (FLO=FCrystal X 181)
S Band LNB converter for digital satellite reception.
DVB-S satellite reception.
DVB-S satellite reception.
Datasheet
Application Note
Evaluation kit (EK)
*Please contact the agents or sales for more details
Application Note
Evaluation kit (EK)
*Please contact the agents or sales for more details
