High Linearity UltraCMOS Quad MOSFET Mixer
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Product Specification
PE4135
Product Description
The PE4135 is a high linearity passive Quad MOSFE...
Description
www.DataSheet4U.com
Product Specification
PE4135
Product Description
The PE4135 is a high linearity passive Quad MOSFET Mixer for GSM800 & Cellular Base Station Receivers, exhibiting high dynamic range performance over a broad LO drive range of up to 20 dBm. This mixer integrates passive matching networks to provide single-ended interfaces for the RF and LO ports, eliminating the need for external RF baluns or matching networks. The PE4135 is optimized for frequency downconversion using low-side LO injection for GSM800 & Cellular Base Station application, and is also suitable for up-conversion applications. The PE4135 is manufactured on Peregrine’s UltraCMOS™ process, a patented variation of silicon-on-insulator (SOI) technology on a sapphire substrate, offering the performance of GaAs with the economy and integration of conventional CMOS. Figure 1. Functional Diagram High Linearity UltraCMOS™ Quad MOSFET Mixer Features
Integrated, single-ended RF & LO
interfaces
High linearity: Typical IIP3 at 32dBm
820 - 920 MHz (+17 dBm LO)
Low conversion loss: 6.8 dB
(+17 dBm LO)
High isolation: Typical LO-IF at 42 dB,
LO-RF at 32 dB
Small 6-lead 3x3 mm DFN package
Figure 2. Package Type
6-lead DFN
LO
180o Two-Way Power Divider
IF
RF
180o Two-Way Power Divider
Table 1. Electrical Specifications @ +25 °C
Parameter1
Frequency Range: LO RF IF2 Conversion Loss3 Isolation: LO-RF LO-IF Input IP3 Input 1 dB Compression Notes: 30 40 29
Minimum
750 820 --
Typical
--70 6.8 ...
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