Products

GRF4001
Broadband LNA/Linear Driver
Tuning Range: 0.1 to 6.0 GHz

Name: GRF4001
Brand: Guerrilla RF
SKU: GRF4001

Distributors

Mouser Electronics
1000 North Main Street
Mansfield, TX 76063
Phone: (800) 346-6873

GRF Products

Buy GRF4001

RFMW
188 Martinvale Lane
San Jose, CA 95119
Phone: (877) 367-7369

GRF Products

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Richardson RFPD
2001 Butterfield Road
Suite 1800
Downers Grove, IL 60515
Phone: (603) 262-6800

GRF Products

Data Sheet

S-Parameter File

X-MWblock®

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Key Specs — typical

Frequency 0.1-6.0 GHz

Gain 15.5 dB

Noise Figure 1 dB

OP1dB 16.5 dBm

OIP3 30.5 dBm

V_DD 1.8-5.0 V

I_DD 5-50 mA

Package 1.5 DFN-6

Broadband LNA/Linear Driver
Tuning Range: 0.1 to 6.0 GHz

The GRF4001 is a broadband low noise gain block designed for small cell, wireless infrastructure and other high performance applications. It exhibits outstanding broadband NF, linearity and return losses over 0.1 to 6.0 GHz with a single match.

Configured as a first stage LNA, linear driver or cascaded gain block, GRF4001 offers high levels of reuse both within a design and across platforms. The device is typically operated from a supply voltage (VDD) of 3.3 volts with a selectable I_DDQ range of 10 to 50 mA for optimal efficiency and linearity. V_DD > 3.6 volts is not recommended for applications below 700 MHz.

GRF4001 is internally matched to 50 Ω at the input and output ports, needing only external DC blocks and a bias choke on the output.

Please consult with the GRF applications engineering team for custom tuning/evaluation board data and S-Parameters.

Categories & Markets

Broadband LNAs High Linearity Gain Blocks Linear Drivers Military Wireless Audio

Applications

Linear Driver Amplifier
Distributed Antenna Systems
First Stage LNA
Small Cells and Cellular Repeaters
Battery Powered / Low Voltage Radios
Low Voltage Radios
C-Band Amplifiers

Features

Reference: 3.3V/45mA/2.5GHz

EVB NF: 0.9 dB
Gain: 15.5 dB
OIP3: 30.5 dBm
OP1dB: 16.5 dBm
Flexible Bias Voltage and Current
Internally Matched to 50 Ω
Process: GaAs pHEMT
Compact 1.5 x 1.5 mm DFN-6 Package

GRF4001 -
Broadband LNA/Linear Driver
Tuning Range: 0.1 to 6.0 GHz
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Voltage: 1.8

Voltage: 3.3

Voltage: 5.0

GRF400X Broadband Driver Amplifier Family | Engineering Insights

Frequently Asked Questions

What is the frequency range of GRF4001?

The GRF4001 operates from 0.1-6.0 GHz.

What package does GRF4001 come in?

The GRF4001 is supplied in a 1.5 DFN-6 package.

What is the typical performance of GRF4001?

Typical performance for the GRF4001 is 15.5 dB of gain, 1 dB noise figure, and 30.5 dBm OIP3. See the data sheet for full conditions, limits, and over-temperature behavior.

What applications is GRF4001 typically used in?

The GRF4001 is targeted at Military and Wireless Audio applications.

Where can I download the data sheet for GRF4001?

The data sheet for GRF4001 is available as a PDF at https://www.guerrilla-rf.com/includes/prodFiles/4001/GRF4001DS.pdf. You can also view it embedded in the Data Sheet tab on this page.

Are SPICE models or S-parameter files available for GRF4001?

S-parameter (.s2p) files for GRF4001 are available on the product detail page when published. For SPICE models, simulation files, or custom tuning data, contact the Guerrilla RF applications engineering team at [email protected].