Proven, Mission-Critical Components

& Integrated Assemblies up to 70 GHz

Latest News & Events

May 2025

Ultra-Low Resolution, Broadband, Multi-Octave Phase Shifters for Mission-Critical Applications!


Quantic PMI offers a comprehensive portfolio of in-stock high quality phase shifters designed for variety of Aerospace & Defense applications, including satellite communications, beamforming modules, phase cancellation, communications antennas, phased-array radar, phase modulators, frequency up-converters, and test instrumentation. Designs offer up to 360° phase shift, frequency coverage up to 40 GHz, low insertion loss, high phase accuracy, custom packaging or form factor can be supplied, Hermetic Sealing, Military or Space Screening. COTS and RoHS availability.

Get the Latest Quantic PMI Product Information & Brochures!


Visit our catalog & featured product specification library to explore and download the latest product information and brochures which features our Products & Services brochure outlining our comprehensive portfolio of high-reliability RF and microwave components, modules, and subsystems offering frequency coverage up to 70 GHz, supporting mission-critical applications across industrial, defense and aerospace industries.

Quantic PMI to Exhibit @ IMS 2025


Join us at the IEEE MTT-S International Microwave Symposium (IMS), the world’s largest gathering of the microwave and RF community, June 16-20th at the Moscone Center in San Francisco, CA! Plan to visit us at booth 1251 to meet with our team and discover how we can power your engineering creativity in the most challenging environments.

Visit us @

Booth # 1251

Featured Products

Frequency Synthesizer

PFS-1G20G

Frequency Range: 1 to 20 GHz

Frequency Step Size: 0.2 Hz

Frequency Switch Time: 42.45 ms

Output Power: 11.3 dBm

Frequency Accuracy: ±2 x 10^-7

Frequency Stability: ±2 x 10^-7

Spurious: -70.7 dBc

Harmonics: -12.18 dBc

SMA Female Connectors

Housing: 4.53" x 3.74" x 0.57"

Phase Locked Dielectric Resonator Oscillator (PLDRO)

PLO-48D4G-EXT

Output Frequency: 48.4 GHz

Load VSWR: 1.5:1

Output Power: 15.1 dBm

Spurious: -60 dBc

Phase Noise: -102 dBc/Hz @ 100 kHz

Frequency Stability: Same as Reference

Harmonics: -20 dBc

External Reference: 100 MHz (Sine Wave)

2.4 mm/SMA Female Connectors

Housing: 2.25" x 2.25" x 0.62"

Phase Locked Dielectric Resonator Oscillator (PLDRO)

PLO-48D8G-EXT

Output Frequency: 48.8 GHz

Load VSWR: 1.5:1

Output Power: 15.1 dBm

Spurious: -60 dBc

Phase Noise: -102 dBc/Hz @ 100 kHz

Frequency Stability: Same as Reference

Harmonics: -20 dBc

External Reference: 100 MHz (Sine Wave)

2.4 mm/SMA Female Connectors

Housing: 2.25" x 2.25" x 0.62"

Log Video Amplifier

DLVA-70M-80-15V

Frequency Range: 0.05 to 0.12 GHz

Output Voltage: 0.2 to 2 V

Log Slope: 25 mV/dB

Log Linearity: ±1.23 dB

Bandwidth: 0.05 to 0.09 GHz

Rise Time: 23 ns

Limited RF Output: 0 dBm

SMA Female Connectors

Housing: 3.51" x 1.50" x 0.47"

Digital Phase Shifter

PS-500M2G-10B-SFF-MIL-SM

Frequency Range: 0.5 to 2 GHz

Control: 10 Bit TTL

Insertion Loss: 8 dB

Phase Shift: 360°

Amplitude Error: ±0.07 dB

Phase Shift Error: 0.6°

Switching Speed: 500 ns

Spurious: -60 dBc

SMA Female Connectors

Housing: 3.25" x 3.25" x 0.84"

Low Noise Amplifier

PEC-30-10M20-SFF

Frequency Range: 0.01 to 20 GHz

Gain: 28.02 dB

Gain Flatness: ±1.12 dB

Noise Figure: 3 dB

OP1dB: 15 dBm

VSWR: 2.0:1

SMA Female Connectors

Housing: 1.08" x 0.71" x 0.32"

Low Noise Amplifier

LNA-0R518G-45-10DBM-SFF

Frequency Range: 0.5 to 18 GHz

Gain: 45 dB

Gain Flatness: ±0.86 dB

Noise Figure: 3.25 dB

OP1dB: 14.2 dBm

VSWR: 1.98:1

SMA Female Connectors

Housing: 1.668" x 0.901" x 0.360"

COTS Availability

Portable Amplifier

PTB-42-1G40G-12-292FF-DC12

Frequency Range: 1 to 40 GHz

Gain: 40 dB

Gain Flatness: ±2.5 dB

Noise Figure: 4.8 dB

OP1dB: 22 dBm

VSWR: 2.4:1

Maximum RF Input: 15 dBm

SMA Female Connectors

Housing: 4.92" x 4.92" x 2.10"

COTS Availability

Low Noise Amplifier

PEC3-33-218-20-15-SFF-HS-E

Frequency Range: 2 to 8 GHz

Gain: 41.4 dB

Gain Flatness: ±1.71 dB

Noise Figure: 4 dB

OP1dB: 20.82 dBm

OIP3: 30 dBm

Input Power Handling: 17 dBm

VSWR: 1.81:1

SMA Female Connectors

Housing: 1.92" x 0.78" x 0.36"

COTS Availability

SP1T Absorptive Switch

P1T-DC40G-65-T-292FF-1NS-OPT18G

Frequency Range: DC to 18 GHz

Isolation: 60.1 dB

Insertion Loss: 3.94 dB

VSWR: 1.89:1

Operating Power CW: 17 dBm

Switching Speed: 6 ns

Rise/Fall Time: 1 ns

SMA Female Connectors

Housing: 1.3" x 1.2" x 0.5"

SP2T Absorptive Switch

P2T-1M4G-55-T-SFF

Frequency Range: 1 MHz to 4 GHz

Insertion Loss: 3.57 dB

Isolation: 78 dB

VSWR: 1.76:1

Delay On/Off: 15 ns

Rise/Fall Time: 5 ns

Survival Input Power: 20 dBm

Input P1dB: 17.8 dBm

SMA Female Connectors

Housing: 1.1" x 1.0" x 0.5"

SP2T Absorptive Switch

P2T-500M18G-80-T-515-SFF-4W-ST

Frequency Range: 0.5 to 18 GHz

Isolation: 72.7 dB

Insertion Loss: 3.42 dB

VSWR: 1.9:1

Operating Power: 4 W

Operating Power Peak: 20 W

Switching Speed: 60 ns

SMA Female Connectors

Housing: 1.0" x 1.0" x 0.4"

COTS Availability

SP3T Reflective Switch

P3T-100M40G-60-R-55-292FF

Frequency Range: 0.1 to 40 GHz

Isolation: 56.7 dB

Insertion Loss: 5.1 dB

VSWR: 2.4:1

RF Switching Speed: 15 ns

2.92mm Female Connectors

Housing: 1.0" x 1.0" x 0.5"

SP8T Absorptive Switch

P8T-100M40G-85-T-512-292FF-ROHS

Frequency Range: 0.1 to 40 GHz

Insertion Loss: 5 dB

Isolation: 90 dB

VSWR: 2.45:1

Operating Input Power: 20 dBm

Switching Speed: 100 ns

2.92mm Female Connectors

Housing: 4.0" x 1.5" x 0.4"

RoHs Compliant

SP9T Reflective Switch

P9T-500M18G-60-R-SFF

Frequency Range: 0.5 to 18 GHz

Isolation: 85.3 dB

Insertion Loss: 4.96 dB

VSWR: 1.94:1

Operating Power: 25 dBm

Switching Speed: 100 ns

SMA Female Connectors

Housing: 4.5" x 1.5" x 0.4"

Limiter

LM-0R1G4G-100W-15DBM-SMF

Frequency Range: 0.1 to 4 GHz

Insertion Loss: 0.76 dB

VSWR: 1.49:1

Leakage Power: 9.74 dBm

Input Power: 50 dBm

Peak Input Power: 60 dBm

Recovery Time: 100 ns

SMA Male/Female Connectors

Housing: 0.800" x 0.625" x 0.400"

Limiter

LM-118-100W-22DBM

Frequency Range: 1 to 18 GHz

Insertion Loss: 2.63 dB

VSWR: 1.92:1

Leakage: 18.92 dBm

Recovery Time: 100 ns

RF Power Handling: 100 W CW, 1 KW Peak

Limiting Threshold (P1dB): 14 dBm

SMA Male/Female Connectors

Housing: 0.90" x 0.38" x 0.38"

COTS Availability

Limiter

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

Frequency Range: 1 to 18 GHz

Insertion Loss: 2.12 dB

Recovery Time: 100 ns

VSWR: 1.87:1

RF Power Handling: 3 W CW, 500 W Peak

Limiting Threshold: 17 dBm

SMA Female Connectors

Housing: 1.0" x 1.0" x 0.4"

Bandpass Filter

8BP1750-500-3A-SFF

Passband Frequency: 1.5 to 2 GHz

Bandwidth (-3 dB): 0.5 GHz

VSWR: 1.36:1

Insertion Loss @ 1.75 GHz: 0.89 dB

Rejection @ 0.95 GHz: 63.4 dBc

Rejection @ 2.3 GHz: 86.6 dBc

SMA Female Connectors

Housing: 1.50" x 0.31" x 0.31"

Bandpass Filter

BPF-35D-4G-292FF

Frequency Range: 33 to 37 GHz

VSWR: 1.57:1

Insertion Loss: 1.08 dB

Rejection @ DC to 31 GHz: 73.2 dB

Rejection @ 39 to 43 GHz: 62.3 dB

Input Power: 5 W

2.92mm Female Connectors

Housing: 1.97" x 0.53" x 0.31"

High Pass Filter

HP-55G57G-185FF

Passband Frequency Range: 55 to 57 GHz

3 dB Cut Off Frequency: 54.5 GHz

VSWR: 1.27:1

Passband Insertion Loss: 0.87 dB

Rejection @ 34 to 45 GHz: 74.96 dB

Operating Input Power: 2 W

1.85mm Female Connectors

Housing: 1.97" x 0.33" x 0.55"

Quadrature Hybrid Coupler

QC-1G18G

Frequency Range: 1 to 18 GHz

Isolation: 19.6 dB

VSWR: 1.31:1

Coupling: 3 dB

Insertion Loss: 1.63 dB

Power: 300 W CW, 3000 W Peak

Amplitude Balance: ±0.42 dB

Phase Balance: ±2.31°

N-Type Female Connectors

Housing: 5.51" x 1.60" x 1.25"

Isolator

ISO-26-18-SFF

Frequency Range: 2 to 6 GHz

Insertion Loss: 0.64 dB

VSWR: 1.45:1

Isolation: 15.45 dB

Forward/Reverse Power: 100 W

SMA Female Connectors

Housing: 1.2" x 1.5" x 0.6"

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

Quantic PMI (Planar Monolithics) is a leading supplier 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, Quantic 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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