Products

GRF9811
CATV and General Purpose Amplifier
Tuning Range: 5 to 2300 MHz

Name: GRF9811
Brand: Guerrilla RF
SKU: GRF9811

Distributors

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

GRF Products

Buy GRF9811

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

GRF Products

Data Sheet

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Key Specs — typical

Frequency 0.005-2.3 GHz

Gain 17 dB

Noise Figure 2.2 dB

OP1dB 25.5 dBm

OIP3 41 dBm

V_DD 5.0 V

I_DD 280 mA

Package 3.9X4.9 SOIC-8

CATV and General Purpose Amplifier
Tuning Range: 5 to 2300 MHz

The GRF9811 is a broadband, linear, dual/balanced gain block designed for use in 75 Ω CATV and 50 Ω general purpose applications.

Please consult the GRF applications engineering team for application notes and custom tuning/evaluation board data. De-embedded S-parameters are available on the GRF website.

Categories & Markets

Broadband LNAs High Linearity Gain Blocks Linear Drivers 5G Infrastructure Automotive Cellular Boosters/DAS Military WiFi Wireless Audio

Applications

Cable, Terrestrial and Satellite
DOCSIS
CATV, Cable Modem and Set Top Box
General Purpose Gain Block

Features

Reference: 5V/280mA/1218MHz

Gain: 17 dB
OIP2L: 66 dBm
OIP2H: 57 dBm
OIP3: 41 dBm
OP1dB: 25.5 dBm
Evaluation Board Noise Figure: 2.2 dB
5 to 2300 MHz Operation
Low Noise Figure and High Linearity
3.9 x 4.9 mm SOIC-8 EP Package
Process: GaAs pHEMT

GRF9811 -
CATV and General Purpose Amplifier
Tuning Range: 5 to 2300 MHz
Name	Part ID
Analog Devices	ADL5320
Analog Devices	ADL6317
Analog Devices	ADL6346B
MACOM	MAAM-007501-0A2002
MACOM	MAAM-007501-SA2002
MACOM	MAAM-010373
MACOM	MAAM-011186
MACOM	MAAM-011194
MACOM	MAAM-011220
MACOM	MAAM-011240
MACOM	MAAM-011297
Qorvo	AH103A-G
Qorvo	AH128-89G
Qorvo	QPL1163
Qorvo	QPL1240
Qorvo	QPL1811
Qorvo	QPL1821
Qorvo	QPL8831
Qorvo	RFCA8818
Qorvo	RFLA1018
Qorvo	RFLA1038
Qorvo	SXB2089Z
Qorvo	SXB4089Z
Qorvo	TAT3814
Qorvo	TAT7427B
Qorvo	TAT7467E1F
Qorvo	TAT7469
Qorvo	TQM879008
Qorvo	TQP8M9013
Qorvo	QM77040
Skyworks	SKY65094-360LF
Skyworks	SKY65173-70LF
Skyworks	SKY65187-11
Skyworks	SKY65346-21
Skyworks	SKY66420-11
Skyworks	SKY66421-11

Push-Pull CATV RF Solutions | Guerrilla RF Engineering Insights

Frequently Asked Questions

What is the frequency range of GRF9811?

The GRF9811 operates from 0.005-2.3 GHz.

What package does GRF9811 come in?

The GRF9811 is supplied in a 3.9X4.9 SOIC-8 package.

What is the typical performance of GRF9811?

Typical performance for the GRF9811 is 17 dB of gain, 2.2 dB noise figure, and 41 dBm OIP3. See the data sheet for full conditions, limits, and over-temperature behavior.

What applications is GRF9811 typically used in?

The GRF9811 is targeted at 5G Infrastructure, Automotive, Cellular Boosters/DAS, Military, WiFi, and Wireless Audio applications.

Where can I download the data sheet for GRF9811?

The data sheet for GRF9811 is available as a PDF at https://www.guerrilla-rf.com/includes/prodFiles/9811/GRF9811DS.pdf. You can also view it embedded in the Data Sheet tab on this page.

Are SPICE models or S-parameter files available for GRF9811?

S-parameter (.s2p) files for GRF9811 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].