Cellular-band Single-Branch Downconverter
www.DataSheet4U.com
CV110-1
Cellular-band Single-Branch Downconverter
The Communications Edge TM Preliminary Informati...
Description
www.DataSheet4U.com
CV110-1
Cellular-band Single-Branch Downconverter
The Communications Edge TM Preliminary Information
Product Features
High dynamic range downconverter with integrated LO driver and IF amplifiers +27 dBm Input IP3 +12 dBm Input P1dB 11.5 dB Noise Figure RF: 806 - 915 MHz IF: 70 - 120 MHz Low-side LO downconverter Single supply operation (+5 V) 6 x 6 mm QFN SMT package
Product Description
The CV110-1 is a high-linearity downconverter designed to meet the performance, functionality, and cost goals of current and next generation mobile infrastructure basestations. It is ideally suited for high dynamic range receiver front ends. The module is implemented in reliable GaAs MESFET technology and requires only a small 6x6 mm footprint. Typical applications include frequency downconversion used in CDMA/GSM/TDMA, CDMA2000, W-CDMA, and EDGE 2.5G and 3G mobile base transceiver stations.
Functional Diagram
27 25 23 1 8
IF IF amp
+Vcc
21
RF
LO driver amp
17
Top View
CV
Actual Size
Specifications1
Parameters
RF Frequency Range LO Frequency Range IF Frequency Range IF Bandwidth SSB Conversion Gain Input IP3 Input IP2 Input 1 dB Compression Point Noise Figure LO Input Drive Level LO-RF Isolation LO-IF Isolation Return Loss: RF Port Return Loss: LO Port Return Loss: IF Port Operating Supply Voltage Supply Current
1
Units
MHz MHz MHz % dB dBm dBm dBm dB dBm dB dB dB dB dB V mA
Minimum
806 730 70 8
Typical
Maximum
915 795 120
Comments
-2....
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