Latest News & Events

August 2026

Beyond the Datasheet: Engineering PIN Diode RF Switch Performance


Join us Wednesday, September 16th at 11 am for our first The Grid webinar featuring our VP of Engineering Dave Durbin...


If you work with PIN diode RF switches, this session is a must. Datasheets tell you what a switch can do, but they rarely reveal why it performs the way it does. Join us as we break down the critical connections between device architecture, design tradeoffs, and test methodology, giving engineers the insight they need to choose smarter, design better, and elevate overall system performance.

Integrated Microwave Assemblies & Modules to 70 GHz designed for demanding applications!


PMI portfolio of Integrated Microwave Assemblies (IMAs) includes multi-function RF modules, highly regarded line of frequency downconverters, and other solutions that support challenging national security, aerospace and defense mission-critical applications. Form, fit, function & custom design services are our specialty! 

Visit us @ Booth #K60

PMI to Exibit @ EuMW 2026!


Join us at the 29th edition of the European Microwave Week (EuMW 2026) will be held in Excel, London, October 4th to 9th, 2026 for Europe’s largest trade show dedicated to Microwave and RF engineering! Plan to visit us at booth K60 to meet with our team and discover how we can power your engineering creativity in the most challenging environments.

Featured Products

Low Noise Amplifier

PLNA-80M400M-26DB-4DB-15DBM-SFF-YK

Frequency Range: 0.08 to 0.4 GHz

Noise Figure: 2.52 dB

Small Signal Gain: 26.67 dB

Gain Variation vs Frequency: 1.3 dB p-p Max

OP1dB: 16.4 dB

VSWR: 1.39:1

Input Power: 200 mW CW Max, 500 mW

Max Peak, 1 µs PW, 1% DC

DC Supply: +10 to +15.75 VDC

SMA Female Connectors

Dimensions: 1.92" x 1.06" x 0.69"

Medium Power Low Noise Amplifier

PEC-36-0R518G-4R5-27-15-SFF

Frequency Range: 0.5 to 18 GHz

Gain: 45.77 dB

Gain Flatness: ±2.28 dB

Noise Figure: 3.51 dB

OP1dB: 26.95 dB

Psat: 28.76 dB

Input Power: 20 dBm

VSWR In/Out: 1.63:1 / 2.07:1

Power Handling: 20 dBm

DC Supply Voltage: +15 VDC @ 674 mA (Idq)

SMA Female Connectors - removable

Dimensions: 1.0" x 0.63" x 0.25"

Low Noise Amplifier

PEAFS3-14-0R2535R0-6R5-23-12-292MF

Frequency Range: 8 to 18 GHz

Gain: 13.29 dB

Gain Flatness: ±0.33 dB 

Noise Figure: 3.81 dB

OP1dB: 29.3 dBm
VSWR (IN/Out): 1.71:1 / 1.3:1

Input Power: 25 dBm

DC Supply: +10 VDC @ Iq = 300 mA Typ

SMA Male/Female Connectors - Removable

Dimensions: 0.53” x 0.70” x 0.26"

Log Video Amplifier (SDLVA)

SDLVA-2G18G-50MV-100-NRF

Frequency Range: 2 to 18 GHz

Logging Range: -67 to 5 dBm

Log Linearity: ±1.05 dB

Log Slope: 50 mV/dB (±l.5 mV) 

Log Offset: 0 ± 100 mV

Video Load: 100 Ohm

TSS: -69 dBm

Input Power: 17 dBm

VSWR: 1.8:1

DC Power Supply: +15 VDC @ 254 mA,

-15 VDC @ 99 mA

SMA Female Connectors

Dimensions: 3.2" x 1.8" x 0.4"

Surface Mount Bandpass Filter

BPF-45M-15M-PP

Center Frequency: 0.045 GHz

Bandwidth Frequency: 0.015 GHz (3 dB BW)

Insertion Loss: 2.5 dB

Stop Band Attenuation:

20 dBc Min @ 0.06 GHz

30 dBc Min @ 0.03 GHz

40 dBc Min @ 0.09 GHz

Power Handling: 30 dBm CW, 33 dBm Peak (1 μs PW, 0.1% DC)

Passband Ripple: 0.5 dB P-P

Return Loss: 14 dB

Connectors: PC Pin Mounting

Dimensions: 1.00" x 0.50" x 0.24"

Broadband IQ Vector Modulator

PIQ-1-SMT

Frequency Range: 0.1 to 40 GHz

Insertion Loss: 10 dB Max

Phase Shift Range: 360°

LO Bandwidth: 0.1 to 40 GHz

RF Bandwidth: 0.1 to 40 GHz

LO Power: 10 dBm Max

VCC: +4 VDC ± 5%

Dimensions: 0.157" x 0.157" x 0.047"

[4.0 mm x 4.0 mm x 1.2 mm]

Evaluation Board for PIQ-1-SMT

PIQ-1-SMT-EVAL

Frequency Range: 0.1 to 40 GHz

Insertion Loss: 10 dB Max

Phase Shift Range: 360°

LO Bandwidth: 0.1 to 40 GHz

RF Bandwidth: 0.1 to 40 GHz

LO Power: 10 dBm Max

2.92mm & SMA Female Edge-Mount Connectors

Board Size: 2.0" x 1.6" x 0.031"

Heat Sink Size: 1.2" x 0.8" x 0.25"

Mounting Holes: 4.X4-40" UNC-2B

Limiter

LM-1M500M-C3-1

Frequency Range: 0.001 to 0.5 GHz

Insertion Loss: 0.09 dB

Leakage Power: 13.5 dBm

VSWR: 1.1:1

Power Handling: 100 W @ 1 µs PW 1% DC

2.92mm Male / Female Connectors

Dimensions: 1.31" x Ø0.375"

Limiter

LM-10M18G-16-20W-AL-SFF

Bandwidth: 0.01 to 18 GHz

Insertion Loss: 1.31 dB

VSWR: 1.61:1

RF Power Handling: 20 W CW

1 kW Peak (1 µs PW, 1% DC)

100 W Peak (10 µs PW, 10% DC)

Limiting Threshold: 7 dBm

Leakage Power: 17 dBm

SMA Female Connectors

Dimensions: 0.90" x 0.38" x 0.38"

Limiter

LM-20M18G-100W-15DBM-GOLD

Frequency Range: 0.02 to 18 GHz

Insertion Loss: 2.41 dB

Leakage Power: 14.94 dBm

Recovery Time: 91.11 ns

VSWR IN/OUT: 1.75:1/1.83:1

Power Handling: 100 W CW

Peak Input Power: 500 W

SMA Male / Female Connectors

Dimensions: 0.90" x 0.38" x 0.38"

Limiter

LM-150M5G-200CW-2KWPK-AGAL-ROHS

Frequency Range: 0.15 to 5 GHz

Insertion Loss: 1.1 dB

Leakage Power: 20 dBm

Recovery Time: 33.11 ns

VSWR IN/OUT: 1.66:1 / 1.65:1

Power Handling: 200 W CW (53 dBm) Typ

2 kW P-P (63 dBm), 25 µs PW, 5% DC)

P1dB: 9 dBm

SMA Female Connectors

Dimensions: 1.00" x 0.68" x 0.35"

ROHS Compliant

Limiter

LM-1G18G-15-3W-500WP-SFF

Frequency Range: 1 to 18 GHz

Insertion Loss: 0.14 dB

Leakage Power: 18.51 dBm

Recovery Time: 32.66 ns

VSWR: 1.88:1

RF Power Handling: 3 W CW Max

Peak Input Power: 500 W

SMA Female Connectors

Dimensions: 1.0" x 1.0" x 0.4"

Digital Phase Shifter

PS-30M2G-8B-SFF

Frequency Range: 0.03 to 2 GHz

Insertion Loss: 12.8 dB

Phase Shift: 360°

Amplitude Error: ±0.21 dB

Phase Shift Error: ±10°

Switching Speed: 300 ns

Input Power: 5 dBm

Step Size 1.40625°

SMA Female Connectors

Dimensions: 3.25" x 3.25" x 0.84"

SP1T Absorptive Switch

P1T-DC40G-65-T-292FF-1NS

Frequency Range: DC to 40 GHz

Isolation: 65 dB

Insertion Loss: 5.5 dB

VSWR: 2.0:1

Input Power: 17 dBm

Switching Speed: 3 ns

Rise/Fall Time: 0.7 ns

Control Signal: TTL

2.92mm Female Connectors

Dimensions: 1.3" x 1.2" x 0.5"

SP1T Absorptive Switch

P1T-6G12G-80-T-SFF-1W

Frequency Range: 6 to 12 GHz

Insertion Loss: 1.66 dB

Isolation: 96 dB

VSWR: 1.9:1

Switching Speed: 23.8 ns

Operating Power: 30 dBm

Control: TTL

SMA Female Connectors

Dimensions: 1.0" x 1.0" x 0.5"

SP2T Absorptive Switch

P2T-10M1G-80-T-SFF

Frequency Range: 0.01 to 1 GHz

Mean Attenuation Range: 63.9 dB

Insertion Loss: 1.19 dB

VSWR: 1.24:1

Isolation: 81.10 dB

Switching Speed: 180 ns

Input Power: 20 dBm (Operating)

SMA Female Connectors

Dimensions: 1.0" x 1.0" x 0.4"

SP2T Absorptive Switch

P2T-100M50G-100-T-OPT40

Frequency Range: 0.01 to 40 GHz

Insertion Loss:

3.09 dB (0.1 to 18 GHz)

5.21 dB (18 to 40 GHz)

Isolation:

88.55 dB (0.1 to 18 GHz)

82.3 dB (18 to 40 GHz)

VSWR: 1.89:1 @ 18 GHz, 2.49:1 @ 40 GHz

Switching Speed: 20.8 ns

Input Power: 20 dBm CW Max

Control: TTL Logic

2.92mm Female Connectors

Dimensions: 1.00" x 0.75" x 0.40"

SP2T Terminated Switch

P2T-500M18G-50-T-SFF-I-SP

Frequency Range: 0.5 to 18 GHz

Insertion Loss: 2.22 dB

Isolation: 60 dB

VSWR: 1.83:1

Switching Speed: 35 ns

Input Power: 23 dBm CW

Control: TTL

SMA Female Connectors

Dimensions: 1.0" x 1.0" x 0.5"

SP3T Absorptive Switch

P3T-8G12G-70-T-SFF

Frequency Range: 8 to 12 GHz

Insertion Loss: 2.07 dB

Isolation: 84.2 dB

VSWR: 1.67:1

Switching Speed: 35.8 ns

Input Power: 20 dBm (Operating)

Control: TTL

SMA Female Connectors

Dimensions: 1.5" x 1.5" x 0.4"

SP4T Absorptive Switch

P4T-0R3G18G-70-T-SFF

Frequency Range: 0.3 to 18 GHz

Insertion Loss: 2.98 dB

Isolation: 80.32 dB @ 18 GHz

VSWR In/Out: 1.99:1 / 1.79:1

Rise/Fall Time: 15 ns

Delay On/Off: 100 ns

Input Power: 20 dBm

Survival Power: 1 W CW Max (30 dBm),
10 W Peak 1 µs PW, 1% DC

Control: TTL Logic

SMA Female Connectors

Dimensions: 1.25" x 1.25" x 0.70"

SP4T Absorptive Switch

P4T-1G18G-70-T-SFF

Frequency Range: 1 to 18 GHz

Insertion Loss: 3.39 dB

Isolation: 81 dB

Switching Speed: 55 ns

VSWR In/Out: 1.7:1

Input Power: 30 dBm

Control: TTL Logic

SMA Female Connectors

Dimensions: 1.25" x 1.25" x 0.40"

SP8T Reflective Switch

P8T-2G18G-60-R-SFF-QB

Frequency Range: 2 to 18 GHz

Insertion Loss: 4.46 dB

Isolation: 81.9 dB

VSWR In/Out: 1.89:1

Switching Speed: 50 ns

Input Power: 23 dBm CW

Removable SMA Female Connectors

Dimensions: 2.4" x 1.4" x 0.5"

Bi-Directional Power Tap

PT-100M40G-26D5DB-292FF

Frequency Range: 0.1 to 40 GHz

VSWR: 2.68:1 (Mainline), 1.72:1 (Coupled)

Coupling Value: 26.2 dB (0.1 to 20 GHz), 28.2 dB (20 to 40 GHz)

Coupling Flatness: 3.1 dB (0.1 to 20 GHz), 
3.9 dB (20 to 40 GHz)

Coupling Phase Shift: 58.3°

Coupling Accuracy: 3.62 dB

Mainline Loss: 3.5 dB (0.1 to 20 GHz),
5.3 dB (20 to 40 GHz)

Input Power: 27 dBm CW

2.92mm Female Connectors

Dimensions: 1.0" x 1.0" x 0.4"

DC to 70 GHz Components, Modules, and Sub-Systems

Planar Monolithics (PMI) is a leading designer and manufacturer of custom, high-reliability RF and microwave components, modules and subsystems. Delivering industry-standard performance for mission-critical applications in the military, communications, commercial and consumer industries, PMI continues to expand its portfolio of state-of-the-art hybrid MIC/MMIC components, modules, and subsystems offering frequency coverage up to 70 GHz.

In-Stock

Amplifiers - Solid State

Attenuators

Bias Tees

Couplers (90°, 180° & Directional & Pick-Off Tees)

Detectors

Detector Log Video Amplifiers

Filters & Switched

Filter Banks

Form, Fit, Function Products & Services

Frequency

Converters

Frequency Discriminators & IFM

Frequency

Sources

Gain & Loss

Equalizers

Integrated Microwave Assemblies (IMA)

I/Q Vector

Modulators

Isolators &

Circulators


Limiters

Mixers

Monopulse

Comparators

Prescalers &

Multiplexers

Phase Shifters &

Bi-Phase Modulators

Power

Dividers/Combiners

Rack & Chassis

Mount Products

Receiver Front Ends

& Transceivers

SMT & QFN Products

Switches - Solid State

 Switch Filter Banks

Switch Matrices

 USB Products

 
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