Made in the USA

RD Microwaves is a RF/microwave design and Made-in-USA manufacturing company providing rapid response custom solutions, unparalleled customer service, and competitively-priced components for wireless distributed antenna systems (DAS), base stations and test equipment.


Products include:

Low PIM  signal distribution

Low PIM  carrier co-location

Low PIM  coax cable assemblies

Low PIM  multi-band combiningDownload Vex File

Low PIM  high power dissipation products

High performance general-purpose components


Featured Products

TA-1SM-HP

TA-1SM-HP

SMA Plug Termination, 1-Watt, DC-30 GHz, High Performance
C2-A95-40

C2-A95-40

Dual Directional Coupler, 1-10 GHz, 40 dB, Extended Performance 300-1000 MHz
CBL-xxFT-NXx-401

CBL-xxFT-NXx-401

NEX10 Cable Assembly, Low PIM, RG401 (Ø 0.250")
CK-A09

CK-A09

Termination, PIMOSL Low PIM Calibration Kit, 300-6000 MHz

Patented Technology

RD Microwaves considers research and development as a key part of our business strategy. Innovation in RF/Microwave devices and systems is the foundation in providing high-performance products to our industry.

The patented technology in our products utilize unique designs that provide high power, low loss, and wide-band performance. Innovations also extend to DAS antenna monitoring methods using DC isolation and location code monitoring for individual antennas. Whether it is a low-PIM design, improving performance in a part or system, RD Microwaves is continually looking for a challenge.

Patent No.TitleGrant Date
10,348,420
Antenna Status Remote Monitoring System
Jul 9, 2019
10,225,024
Antenna Unit for Monitoring
Mar 5, 2019
9,543,631
Tapered Airline Directional Coupler
Jan 10, 2017
8,816,792
High Power, Low-Passive Intermodulation Microwave Termination
Aug 26, 2014
7,429,903Dual Directional Coupler with Multi-Stepped Forward and Reverse Coupling Rod
Sep 30, 2008
7,026,888
Broadband Non-Directional Tap Coupler
Apr 11, 2006
7,002,433
High Power TEM Mode Directional Microwave Coupler
Feb 21, 2006

Latest News

High Performance SMA Termination, DC-30 GHz

12

Oct

2021

High Performance SMA Termination, DC-30 GHz

The TA-1SM-HP is a precision built 1 watt termination providing superior performance. By carefully matching resistor rod internal components this 5...

Thermally Stable 250 Watt, Low PIM Attenuator

29

Sep

2021

Thermally Stable 250 Watt, Low PIM Attenuator

AT-A69 Attenuator 400-13000 MHzThe AT-A69 is our 250 Watt Attenuator designed for low-PIM high-power base station amplifier testing in a laboratory...

40 dB Dual Directional Coupler with Taperline Design

31

Aug

2021

40 dB Dual Directional Coupler with Taperline Design

RD Microwave's model C2-A95 coupler provides excellent performance from 1 to 10 GHz.  The patented taperline design exhibits flat coupling...

Unique Approach in Directional Coupler Design

04

Apr

2021

Unique Approach in Directional Coupler Design

Model C1-B12 is one of RD Microwave’s unique taperline products for flat broadband coupling. The unit uses a continuous tapered coaxial airli...

Check out this new product from RD Microwaves!

09

Mar

2021

Check out this new product from RD Microwaves!

C1-C88 Series 500-6000 MHz Directional CouplerThe C1-C88 series of single directional couplers are wideband, high-performance RF branching componen...

NEX10® Cable Assemblies

02

Feb

2021

NEX10® Cable Assemblies

Yes we have it! RD Microwaves now offers the stable low PIM compact NEX10® connector in all our custom cable assemblies. This is the connector ...


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