LT5558 600MHz to 1100MHz High Linearity Direct Quadrature Modulator

Linear

Description

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The LT®5558 is a direct I/Q modulator designed for high performance wireless applications, including wireless infrastructure.

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Datasheet Specifications

Part number: LT5558
Manufacturer: Linear
File Size: 304.49 KB
Datasheet: LT5558-Linear.pdf
Description: 600MHz to 1100MHz High Linearity Direct Quadrature Modulator

Features

* Direct Conversion from Baseband to RF
* High OIP3: + 22.4dBm at 900MHz
* Low Output Noise Floor at 20MHz Offset: No RF:
* 158dBm/Hz POUT = 4dBm:
* 152.7dBm/Hz
* Low Carrier Leakage:
* 43.7dBm at 900MHz
* High Image Rejection:
* 49dBc at 900MHz

Applications

* RFID Single-Sideband Transmitters
* Infrastructure TX for Cellular and ISM Bands
* Image Reject Up-Converters for Cellular Bands
* Low-Noise Variable Phase-Shifter for 600MHz to 1100MHz Local Oscillator Signals
* Microwave Links LT5558 600MHz to 1100MHz High Linearity Direct Q

LT5558 Distributors

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LT5558 600MHz 1100MHz High Linearity Direct Quadrature Modulator Linear

Linear LT5558-like datasheet