GRF400x Broadband LNA/Linear Drivers

Guerrilla RF GRF400x Broadband LNA/Linear Drivers are broadband low noise gain blocks designed for small cells, wireless infrastructures, and other high-performance applications. The GRF400x exhibits outstanding broadband NF, linearity, and return losses with a single match. The Guerrilla GRF400x offers high levels of reuse both within a design and across platforms and is configured as first-stage LNAs, linear drivers, or cascaded gain blocks. These devices are operated from a supply voltage of 1.8 to 5.0V with a selectable Iddq range for optimal efficiency and linearity.

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Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Operating Frequency
Operating Supply Voltage
Operating Supply Current
Gain
NF - Noise Figure
Type
Mounting Style
Package/Case
Technology
P1dB - Compression Point
OIP3 - Third Order Intercept
Minimum Operating Temperature
Maximum Operating Temperature
Qualification
Series
Packaging

Guerrilla RF RF Amplifier .1-6GHz NF .9dB Gain 15.7dB
Datasheet
14,809In Stock
22,500Expected 23/06/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

100 MHz to 6 GHz 1.8 V to 5 V 45 mA 16 dB 0.85 dB Low Noise Amplifiers SMD/SMT DFN-6 GaAs 19.8 dBm 32 dBm - 40 C + 105 C GRF4001 Reel, Cut Tape, MouseReel

Guerrilla RF RF Amplifier 1.7-2.7GHz Gain 13dB OP1dB 27.5dBm
Datasheet
14,789In Stock
12,500Expected 18/06/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

100 MHz to 3.8 GHz 1.8 V to 5.5 V 170 mA 13 dB 0.8 dB Low Noise Amplifiers SMD/SMT DFN-6 GaAs 27.5 dBm 43 dBm - 40 C + 105 C GRF4005 Reel, Cut Tape, MouseReel
Guerrilla RF RF Amplifier Broadband LNA/Linear Driver, SDARS/Compensator/GPS; 0.1 - 3.8 GHz AEC-Q100 Automotive Qualified
Datasheet
1,778In Stock
2,500Expected 09/07/2026
Min.: 1
Mult.: 1
: 2,500

700 MHz to 3.8 GHz 1.8 V to 5 V 70 mA 15 dB 0.85 dB Low Noise Amplifiers SMD/SMT DFN-6 GaAs 23.5 dBm 36.5 dBm - 40 C + 105 C AEC-Q100 GRF4002 Reel, Cut Tape

Guerrilla RF RF Amplifier .1-3.8GHz Gain 12.7dB
Datasheet
1,862In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

100 MHz to 3.8 GHz 1.8 V to 5.5 V 135 mA 12.7 dB 0.85 dB Low Noise Amplifiers SMD/SMT DFN-6 GaAs 26.4 dBm 43.2 dBm - 40 C + 105 C GRF4004 Reel, Cut Tape, MouseReel

Guerrilla RF RF Amplifier .1-3.8GHz NF .75dB Gain 13dB
Datasheet
23,308In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

100 MHz to 3.8 GHz 1.8 V to 5.5 V 95 mA 13 dB 0.75 dB Low Noise Amplifiers SMD/SMT DFN-6 GaAs 25 dBm 41 dBm - 40 C + 105 C GRF4003 Reel, Cut Tape, MouseReel

Guerrilla RF RF Amplifier .1-3.8GHz NF .75dB Gain 15dB
Datasheet
4,005In Stock
62,500Expected 30/06/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

100 MHz to 3.8 GHz 1.8 V to 5.5 V 70 mA 15 dB 0.85 dB Low Noise Amplifiers SMD/SMT DFN-6 GaAs 23.5 dBm 36.5 dBm - 40 C + 105 C GRF4002 Reel, Cut Tape, MouseReel