30+Years Experience

Linear Power Amplifier Manufacturers In China

30+ Years RF Excellence

Over 30 years of industry experience, trusted by 1000+ clients with proven quality and reliability.

Agile Custom Manufacturing

Fast OEM/ODM with flexible specs—40% quicker from prototype to delivery than industry peers.

Expert Engineering Team

12+ senior RF engineers ensuring performance in radar, satellite, and 5G-grade systems.

Your Trustful Linear Power Amplifier Supplier

LPA series linear power amplifiers are designed to maintain the integrity of the input-output signal, minimizing distortion. Ideal for applications requiring high linearity, such as radar, communication systems, and high-frequency testing, these amplifiers offer broad frequency coverage, high gain, and low noise, ensuring reliable performance across the frequency spectrum.


●Frequency range: 1–170 GHz

● Low noise figure

● Amplitude unbalance ±0.5

● Phase unbalance ±10°

● Efficient power consumption

● Flexible connector option

● Customizable configurations

Linear Power Amplifier Data Sheet

Part #RF Low
(GHz)
RF High
(GHz)
Gain
(dB)
NF
(dB)
Gain Flatness
(dB) Typ.
VSWR
(:1)
Amplitude Unbalance
(dB) Typ.
Phase Unbalance
(deg) Typ.
P1dB
(dBm)
Current@6.5~12V
(A)
Connector
LPA-30-6G18G-A618≥30≤5±2≤2.0±0.5±10≥250.5SMA
LPA-30-1G20G-A120≥30≤5±2≤2.0±0.5±10≥270.6SMA
LPA-30-33G37G-A3337≥30≤5±2.5≤2.5±1.5±15≥250.82.92
LPA-30-18G40G-A1840≥30≤5±2.5≤2.5±1.5±15≥210.42.92
LPA-15-30G40G-A3040≥15≤5±2≤2.5±0.5±10≥200.352.92
LPA-30-30G40G-A3040≥30≤8±2≤2.5±1±15≥00.42.92
LPA-40-30G40G-A3040≥40≤7±2≤2.5±1±10≥270.62.92
LPA-18-40G60G-A406018≤5±2≤2.5±1.5±10≥80.4WR-19(UG-383/U-M)
LPA-18-50G75G-A507518≤2.5±2≤2.5±1.5±10≥-30.4WR-15(UG-385/U-M)
LPA-18-60G90G-A609018≤5±2≤2.5±1.5±10≥80.4WR-12(UG-387/U-M)
LPA-18-75G110G-A7511018≤4±2≤2.5±1.5±10≥00.4WR-10(UG-387/U-M)
LPA-16-90G140G-A9014016≤5±2≤2.5±1.5±10≥-50.4WR-08(UG-387/U-M)
LPA-18-110G170G-A11017018≤6±2≤2.5±1.5±10≥-30.4WR-06(UG-387/U-M)

Featured Products

High Power RF Switch

Up to 200W

Wideband Millimeter-Wave Power Amplifier, 40-170GHz
High Frequency LNA

40-170GHz,NF<3dB

Electro-mechanical Relay Switches

Low insertion loss

High Power Directional Coupler

Up to 500W Power Handling

High Power Divider

Up to 500W Power Handling

Ka-Band SSPA

Gain Flatness≤±1.5dB

64-way Power Divider

Ultra-Low IL

What is Linear Power Amplifier?

    A Linear Power Amplifier (LPA) is an RF or microwave amplifier designed to increase signal power while maintaining a strictly proportional relationship between the input and output waveforms. In practical terms, this means the amplifier preserves both amplitude and phase characteristics of the original signal, so the amplified output is a faithful, scaled version of the input. This proportional behavior is essential in modern communication systems that rely on complex modulation schemes, where even small distortions can degrade signal quality and system performance.

    LPAs achieve this performance by operating the active device—such as a transistor or vacuum device—within its linear operating region. By avoiding saturation and cutoff during normal operation, the amplifier minimizes nonlinear effects that generate harmonics, spectral regrowth, and intermodulation distortion. As a result, LPAs provide high signal fidelity, low error vector magnitude (EVM), and excellent adjacent channel performance. These characteristics are especially important in broadband and multi-carrier systems, where linearity directly affects spectral efficiency and regulatory compliance.

    Because of their ability to preserve signal integrity, linear power amplifiers are widely used in applications such as wireless base stations, satellite communications, radar systems, and test and measurement equipment. In these environments, maintaining modulation accuracy and minimizing distortion are critical for reliable data transmission and precise signal analysis. Although linear operation can reduce power efficiency compared to highly nonlinear amplifier classes, advances in device technology and linearization techniques—such as digital predistortion (DPD) and feedforward correction—help balance efficiency with stringent linearity requirements

Advanced In-House Manufacturing & Rigorous Testing

Critical Manufacturing Steps for High Frequency RF Amplifiers

Advanced In-House Manufacturing & Rigorous Testing

Critical Manufacturing Steps for High Frequency RF Amplifiers

Electromagnetic Simulation
Thermal Simulation
Automatic Pick and Place Machine
Vacuum Eutectic Soldering
Class 10,000 Cleanroom
Gold-Tin Sintering
Gold Wire Bonding
X-ray Defect Inspection
Quality Control
Electronic Assembly
Programmable Automatic Test System
Extreme Performance Testing
Environmental Testing
Rotary Vibration Testing
OTA Anechoic Chamber
Fully Customizable

Custom Solid State Power Amplifier

Specifications shown are based on custom project capabilities.Final performance depends on system requirements.

Critical Manufacturing Details for
Solid State Power Amplifiers

30+

Years of Experience

Why Choose us

Founded in 2004, Safari MW’s parent company brings more than 30 years of expertise to the field — amazing!

By focusing on the domestic market in China, we achieved annual sales exceeding 500 million.

Safari Microwave delivers high-quality RF amplifiers, switches, and passive components that meet top international standards. With strong R&D and flexible production, we support both small and large orders with fast service. Committed to “Excellence in Every Hertz,” we bring innovation and reliability to the global RF market.

30 Years of Expertise in RF Engineering and Manufacturing

Safari Microwave brings 30 years of expertise in RF amplifiers, switches, and high-power passive components production. We deliver fast, reliable, and custom solutions for global B2B clients.

Testimonial

What they say about us

Testimonial

What they say about us

We Support Different Types of Buyers

Tailored for Leading Wireless Communication System Manufacturer
High-Power C-Band Transmitter

Safari MW developed a 3000W C-band solid-state power amplifier for the high-power transmitter of a leading wireless communication systems manufacturer.
Engineered to perform reliably under extreme day-night temperature variations in mountainous regions, the solution ensures consistent output, meeting strict stability and durability requirements.

Tailored for National telecom operator
5G Base Station Optimization

Safari MW’s broadband low-noise amplifiers, covering 410 MHz to 6000 MHz, are integrated into 5G outdoor base stations.
They ensure stable, reliable performance across wide frequency ranges and demanding outdoor conditions.

Tailored for National Meteorological Agency

Dual-Band SSPA Module for Meteorological Radar

Safari MW developed a custom amplification module for the National Meteorological Bureau’s dual-frequency radar, integrating Ka- and W-band SSPAs with 50W peak output.
With advanced thermal management and a compact design, the module ensures stable, reliable performance during extended outdoor operation.

Tailored for Testing Lab
Multi-Channel Signal Generator for Precision RF Testing and Research

Safari MW’s 16-way power divider delivers outstanding amplitude and phase consistency, ideal for multi-channel coherent signal generators.
Covering DC to 18 GHz, it maintains amplitude variation within 0.5 dB between channels, ensuring signal integrity in complex test environments.

Tailored for Defense Contractors

Real-time Polarization Switching Link for Transmitted Signals

Safari MW’s custom RF switch handles 100W continuous transmission with an ultra-fast 20 ns switching time.
Available in X, Ku, and Ka bands, it is designed for defense contractors requiring frequent polarization switching under high-power signal conditions.
The solution delivers speed, power, and precision—tailored for mission-critical performance.

Common Questions

Most Popular Questions.

We have listed some questions you may ask. If you have more inquiries about our products, you can send an inquiry to contact us.

Our RF & Microwave components cover a wide frequency range, from DC up to 110 GHz, catering to a variety of applications in telecommunications, radar systems, satellite communication, and more.

Yes, we specialize in providing customized solutions. Whether you need specific gain levels, frequency ranges, or unique packaging, our team can tailor our products to meet your exact requirements.

We maintain strict quality control processes, including multiple testing phases, to ensure our components meet the highest industry standards. Our products undergo rigorous testing for parameters such as gain, noise figure, frequency response, and reliability.

Yes, we offer sample units to help you evaluate our products before placing a larger order. Please contact our sales team to discuss your sample requirements.

Yes, our products come with a standard 2-year warranty. We stand by the quality and reliability of our components, and our technical support team is always available to assist with any issues.

Looking for a reliable RF component supplier you can count on?

Custom RF components. Reliable delivery. Factory-direct support.

Get Samples Now !

Fast response. Low MOQ. Samples shipped within days.

High Power Saturated Power Amplifier Data Sheet

Part #RF Low
(GHz)
RF High
(GHz)
PSat
(W)
Gain
(dB)
Gain Flatness
(dB) Typ.
VSWR
(:1)
Spurious Emissions
(dBc) Max.
Connector
HSPA-30M500M-A0.030.5≥500≥57≤±1.5≤2-60SMA-Female
HSPA-30M1G-A0.031≥300≥47≤±2.0≤2-60SMA-Female
HSPA-500M3G-A0.53≥300≥47<±1.5≤2-60SMA-Female
HSPA-1G2G-A12≥300≥47<±1.2≤2-60SMA-Female
HSPA-1G2G-B12≥1000≥45<±1.5≤2-60WR-650
HSPA-2G4G-A24≥300≥47≤±1.2≤2-60SMA-Female
HSPA-2G4G-B24≥1000≥45≤±1.5≤2-60WR-284
HSPA-2G6G-A26≥200≥47≤±2.0≤2-60SMA-Female
HSPA-2G6G-B26≥30≥50≤±1.5≤2-60SMA-Female
HSPA-2G6G-C26≥100≥50≤±1.5≤2-60SMA-Female
HSPA-1G6G-A16≥100≥47<±2.5≤2-60SMA-Female
HSPA-6G7G-A67≥100≥60≤±1.5≤1.3-60WR-137
HSPA-6G7G-B67≥200≥60≤±1.5≤1.3-60WR-137
HSPA-6G7G-C67≥400≥60≤±1.5≤1.3-60WR-137
HSPA-6G7G-D67≥1000≥60≤±1.5≤1.5-60WR-137
HSPA-6G7G-E67≥3000≥70≤±1.5≤1.3-60WR-137
HSPA-4G8G-A48≥1000≥45<±2.0≤2-60WR-137
HSPA-2G8G-A28≥100≥47<±2.5≤2-60SMA-Female
HSPA-6G12G-A612≥100≥47≤±1.5≤2-60SMA-Female
HSPA-8G12G-A812≥100≥47<±1.5≤2-60SMA-Female
HSPA-8G12G-B812≥1000≥45<±2.0≤2-60WR-90
HSPA-12G15G-A1215≥1000≥45≤±2.0≤2-60WR-62
HSPA-12G16G-A1216≥100≥47≤±2.0≤2-60SMA-Female
HSPA-14G15G-A1415≥100≥60≤±1.5≤1.3-60WR-62
HSPA-14G15G-B1415≥200≥60≤±1.5≤1.3-60WR-62
HSPA-14G15G-C1415≥400≥60≤±1.5≤1.3-60WR-62
HSPA-15G18G-A1518≥1000≥45≤±2.0≤2-60WR-75
HSPA-6G18G-A618≥100≥45<±2.5≤2-60SMA-Female
HSPA-6G18G-B618≥50≥47≤±2.0≤2-60SMA-Female
HSPA-6G18G-C618≥100≥50≤±2.5≤2-60SMA-Female
HSPA-22G27G-A2227≥30≥45≤±1.5≤2-60WR-42
HSPA-26G30G-A2630≥50≥50≤±1.5≤2-60WR-28
HSPA-29G31G-A2931≥40≥60≤±1.5≤1.3-60WR-28
HSPA-29G31G-B2931≥80≥60≤±1.5≤1.3-60WR-28
HSPA-29G31G-C2931≥300≥60≤±1.5≤1.3-60WR-28
HSPA-30G33G-A3033≥30≥43≤±1.5≤2-60WR-28
HSPA-33G37G-A3337≥300≥40≤±1.5≤2-60WR-28
HSPA-26.5G40G-A26.540≥30≥43≤±3.0≤2-60WR-28

Medium Power Saturated Power Amplifier Data Sheet​

Part #RF Low
(GHz)
RF High
(GHz)
PSat
(dBm)
Gain
(dB)
Gain Flatness
(dB) Typ.
VSWR
(:1)
Spurious Emissions
(dBc) Max.
Connector
MSPA-30M500M-A0.030.5≥43≥40≤±1.5≤2-60SMA-Female
MSPA-30M1G-A0.031≥43≥40<±2.0≤2-60SMA-Female
MSPA-500M3G-A0.53≥43≥40≤±1.5≤2-60SMA-Female
MSPA-1G2G-A12≥43≥40≤±1.2≤2-60SMA-Female
MSPA-2G4G-A24≥43≥40≤±1.2≤2-60SMA-Female
MSPA-2G6G-A26≥43≥40<±2.0≤2-60SMA-Female
MSPA-2G6G-B26≥43≥50≤±1.5≤2-60SMA-Female
MSPA-4G8G-A48≥40≥40≤±2.5≤2-60SMA-Female
MSPA-6G7G-B67≥43≥60≤±1.5≤1.3-60SMA-Female
MSPA-2G8G-A28≥40≥40<士2.5≤2-60SMA-Female
MSPA-6G12G-A612≥40≥40≤±1.5≤2-60SMA-Female
MSPA-8G12G-A812≥40≥40<±1.5≤2-60SMA-Female
MSPA-12G16G-A1216≥40≥40<±2.0≤2-60SMA-Female
MSPA-14G15G-A1415≥39≥60≤±1.5≤1.3-60SMA-Female
MSPA-14G15G-B1415≥40≥60≤±1.5≤1.3-60SMA-Female
MSPA-14G15G-C1415≥45≥60≤±1.5≤1.3-60SMA-Female
MSPA-6G18G-A618≥40≥35<±2.5≤2-60SMA-Female
MSPA-6G18G-B618≥45≥45<±2.0≤2-60SMA-Female
MSPA-2G18G-A218≥40≥35≤±2.5≤2-60SMA-Female
MSPA-2G18G-B218≥39≥40≤±4.0≤2-60SMA-Female
MSPA-22G27G-A2227≥37≥35≤±1.5≤2-602.92mm-Female
MSPA-26G30G-A2630≥40≥35≤±1.5≤2-602.92mm-Female
MSPA-29G31G-A2931≥38≥60≤±1.5≤1.3-60WR-28
MSPA-29G31G-B2931≥40≥60≤±1.5≤1.3-60WR-28
MSPA-29G31G-C2931≥44≥60≤±1.5≤1.3-60WR-28
MSPA-30G33G-A3033≥40≥35≤±1.5≤2-602.92mm-Female
MSPA-26.5G40G-A26.540≥40≥35≤±1.5≤2-602.92mm-Female
MSPA-18G40G-A1840≥40≥35<±3.0≤2-602.92mm-Female

Low Power Saturated Power Amplifier Data Sheet

Part #RF Low
(GHz)
RF High
(GHz)
PSat
(dBm)
Gain
(dB)
Gain Flatness
(dB) Typ.
VSWR
(:1)
Spurious Emissions
(dBc) Max.
Connector
LSPA-30M500M-A0.030.5≥33≥30≤±1.0≤2-60SMA-Female
LSPA-30M1G-A0.031≥33≥30≤±1.0≤2-60SMA-Female
LSPA-500M3G-A0.53≥33≥30≤±1.5≤2-60SMA-Female
LSPA-1G2G-A12≥33≥30≤±1.0≤2-60SMA-Female
LSPA-2G4G-A24≥33≥30≤±1.0≤2-60SMA-Female
LSPA-2G6G-A26≥33≥30≤±2.0≤2-60SMA-Female
LSPA-4G8G-A48≥33≥30≤±2.0≤2-60SMA-Female
LSPA-2G8G-A28≥33≥30≤±2.5≤2-60SMA-Female
LSPA-6G10G-A610≥33≥30≤±1.5≤2-60SMA-Female
LSPA-8G12G-A812≥33≥35≤±1.5≤2-60SMA-Female
LSPA-12G18G-A1218≥33≥30≤±2.0≤2-60SMA-Female
LSPA-6G18G-A618≥33≥30≤±2.5≤2-60SMA-Female
LSPA-2G18G-A218≥33≥30≤±2.5≤2-60SMA-Female
LSPA-100M18G-A0.118≥31≥30≤±2.0≤2-60SMA-Female
LSPA-18G27G-A1827≥31≥30≤±1.5≤2-602.92mm-Female
LSPA-18G26.5G-A1826.5≥30≥30≤±2.5≤2-602.92mm-Female
LSPA-26G40G-A2640≥31≥30≤±1.5≤2-602.92mm-Female
LSPA-30G33G-A3033≥31≥30≤±1.5≤2-602.92mm-Female
LSPA-32G37G-A3237≥31≥30≤±1.5≤2-602.92mm-Female
LSPA-18G40G-A1840≥30≥30≤±3.0≤2-602.92mm-Female

Wideband Limiting Amplifier Data Sheet

Part #Frequency Range (GHz)Dynamic Range (dBm)Temperature Compensation RangeNoise Figure (dB)Limiting Output (dBm)VSWROperating Voltage/Current (@6.5~12V, mA)
LA-100M800M-A0.1~0.8-70~+10±1.5<410±2<2<400
LA-800M2G-A0.8~2-70~+10±1.5<410±2<2<400
LA-2G4G-A2~4-70~+10±1.5<510±2<2<500
LA-2G6G-A2~6-70~+10±1.5<510±2<2<500
LA-500M6G-A0.5~6-70~+10±1.5<510±2<2.5<500
LA-6G12G-A6~12-70~+10±1.5<610±2<2<500
LA-6G18G-A6~18-70~+10±1.5<610±2<2<700
LA-2G18G-A2~18-70~+10±1.5<610±2<2<700
LA-18G26.5G-A18~26.5-70~+10±1.5<810±2<2<800
LA-26G40G-A26~40-70~+10±1.5<810±2<2<800

Linear Power Amplifier Data Sheet

Part #RF Low
(GHz)
RF High
(GHz)
Gain
(dB)
NF
(dB)
Gain Flatness
(dB) Typ.
VSWR
(:1)
Amplitude Unbalance
(dB) Typ.
Phase Unbalance
(deg) Typ.
P1dB
(dBm)
Current@6.5~12V
(A)
Connector
LPA-30-6G18G-A618≥30≤5±2≤2.0±0.5±10≥250.5SMA
LPA-30-1G20G-A120≥30≤5±2≤2.0±0.5±10≥270.6SMA
LPA-30-33G37G-A3337≥30≤5±2.5≤2.5±1.5±15≥250.82.92
LPA-30-18G40G-A1840≥30≤5±2.5≤2.5±1.5±15≥210.42.92
LPA-15-30G40G-A3040≥15≤5±2≤2.5±0.5±10≥200.352.92
LPA-30-30G40G-A3040≥30≤8±2≤2.5±1±15≥00.42.92
LPA-40-30G40G-A3040≥40≤7±2≤2.5±1±10≥270.62.92
LPA-18-40G60G-A406018≤5±2≤2.5±1.5±10≥80.4WR-19(UG-383/U-M)
LPA-18-50G75G-A507518≤2.5±2≤2.5±1.5±10≥-30.4WR-15(UG-385/U-M)
LPA-18-60G90G-A609018≤5±2≤2.5±1.5±10≥80.4WR-12(UG-387/U-M)
LPA-18-75G110G-A7511018≤4±2≤2.5±1.5±10≥00.4WR-10(UG-387/U-M)
LPA-16-90G140G-A9014016≤5±2≤2.5±1.5±10≥-50.4WR-08(UG-387/U-M)
LPA-18-110G170G-A11017018≤6±2≤2.5±1.5±10≥-30.4WR-06(UG-387/U-M)

Power Divider Data Sheet

Part #No. of WaysRF Low
(GHz)
RF High
(GHz)
Insertion Loss (dB) Max.VSWR
(:1) Max.
Isolation
(dB) Min.
RF Power
(dBm) Max.
Amplitude Unbalance
(dB) Max.
Phase Unbalance
(deg) Max.
Connector
PD-2-30M50M-A20.030.050.41.320300.22N-Female
PD-2-1G4G-A2141.71.325330.33SMA-Female
PD-2-500M6G-A20.560.81.318330.22SMA-Female
PD-2-2G6G-A2260.51.320400.22SMA-Female
PD-2-6G18G-A26180.71.418300.35SMA-Female
PD-2-500M18G-A20.5181.51.418300.35SMA-Female
PD-2-2G18G-A221811.420300.33SMA-Female
PD-2-18G26.5G-A21826.51.21.518270.55SMA-Female
PD-2-2G40G-A22402.21.713300.552.92mm-Female
PD-2-18G40G-A218401.31.616300.442.92mm-Female
PD-2-18G60G-A218602.9210271151.85mm-Female
PD-2-60G67G-A260675.52.510271151.85mm-Female
PD-3-500M2G-A30.520.71.318300.33SMA-Female
PD-3-500M6G-A30.5621.618330.66SMA-Female
PD-3-2G18G-A32181.61.620300.79SMA-Female
PD-3-6G18G-A361811.516300.66SMA-Female
PD-4-10M1G-A40.0110.31.225370.35N-Female
PD-4-500M2G-A40.520.31.225370.35SMA-Female
PD-4-1G4G-A4140.31.325370.55SMA-Female
PD-4-2G6G-A4260.51.320370.55SMA-Female
PD-4-6G18G-A46180.61.518370.88SMA-Female
PD-4-2G18G-A42180.81.518370.810SMA-Female
PD-4-18G26.5G-A41826.50.81.518370.810SMA-Female
PD-4-18G40G-A4184011.516330.8102.92mm-Female
PD-4-2G50G-A42504.5212301152.4mm-Female
PD-4-6G50G-A46504.51.814300.8102.4mm-Female
PD-4-6G60G-A46605.8212301151.85mm-Female
PD-5-900M2.25G-A50.92.2511.418300.55SMA-Female
PD-6-500M2G-A60.521.11.318300.55SMA-Female
PD-6-2G8G-A6281.41.519300.55SMA-Female
PD-6-6G18G-A66181.61.716300.810SMA-Female
PD-8-500M6G-A80.562.51.616330.58SMA-Female
PD-8-2G18G-A82182.61.716300.68SMA-Female
PD-8-6G18G-A86181.81.616300.58SMA-Female
PD-8-1G40G-A814011.51.914301.2152.92mm-Female
PD-16-1G6G-A161631.7183018SMA-Female
PD-16-2G18G-A162183.61.8163018SMA-Female
PD-16-6G18G-A166182.71.617300.810SMA-Female
PD-32-700M6G-A320.7631.616300.815SMA-Female
PD-32-2G18G-A3221861.915301.214SMA-Female
PD-32-12G18G-A3212184.21.915301.214SMA-Female
PD-64-3.4G4.2G-A643.44.22.51.520370.810SMA-Female

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