Products, ERI

ERI LPX-2C
Medium Power Circularly Polarized FM Antenna - 2 Bay - 12 kW

ERI has long been the industry leader in Radio Broadcast Systems. Electronics Research offers a complete line of products and services to fulfill your Radio Braodcast Systems needs. From Radio Filters and Combiners to AM and FM Antenna Systems, Electronics Research, Inc. can meet your requirements…

ERI LPX-1E
Medium Power Circularly Polarized FM Antenna - 1 Bay - 9 kW

ERI has long been the industry leader in Radio Broadcast Systems. Electronics Research offers a complete line of products and services to fulfill your Radio Braodcast Systems needs. From Radio Filters and Combiners to AM and FM Antenna Systems, Electronics Research, Inc. can meet your requirements…

ERI LPX-2C-HW
Medium Power Circularly Polarized FM Antenna - 2 Bay - Half Wave

ERI has long been the industry leader in Radio Broadcast Systems. Electronics Research offers a complete line of products and services to fulfill your Radio Braodcast Systems needs. From Radio Filters and Combiners to AM and FM Antenna Systems, Electronics Research, Inc. can meet your requirements…

ERI LPX-2E-HW
Medium Power Circularly Polarized FM Antenna - 2 Bay - Half Wave

ERI has long been the industry leader in Radio Broadcast Systems. Electronics Research offers a complete line of products and services to fulfill your Radio Braodcast Systems needs. From Radio Filters and Combiners to AM and FM Antenna Systems, Electronics Research, Inc. can meet your requirements…

ERI CS300-112
3-1/8" 4 Port Co-Planer Switch 115 VAC 12 VDC

The CS300, 3-1/8-inch broad band motorized coaxial switch designed for any VHF or UHF broadcast application from DC to 862 MHz. This new motorized switch is a coplanar design that simplifies interconnecting transmission line requirements and allows for more compact equipment configurations with…

ERI 100A-4F
Low Power Circularly Polarized FM Antenna - 4 Bay - 2 kW

The ERI 100A Series antenna is the latest development in ERI's acclaimed ROTOTILLER style FM antenna. 100A Series antennas are specially designed for non-pressurized, translator and low power FM applications. This antenna, the 100A-4F, offers four bays, 1.92 power gain, 2.833 dB gain, full (one…

ERI CS203-224
1-5/8" 4 Port Co-Planer Switch 230 VAC 24 VDC

The CS203, 1-5/8-inch broad band motorized coaxial switch designed for any VHF or UHF broadcast application from 54 to 860 MHz. This new motorized switch is a coplanar design that simplifies interconnecting transmission line requirements and allows for more compact equipment configurations with…

ERI SHPX-6AC
6 Bay Antenna, 3 1/8'' Line Input

ROTOTILLER X Series SHPX Model Super High Power Circularly Polarized FM Antenna

ERI CS300-212
3-1/8" 4 Port Co-Planer Switch 230 VAC 12 VDC

The CS300, 3-1/8-inch broad band motorized coaxial switch designed for any VHF or UHF broadcast application from DC to 862 MHz. This new motorized switch is a coplanar design that simplifies interconnecting transmission line requirements and allows for more compact equipment configurations with…

ERI 100A-2F
Low Power Circularly Polarized FM Antenna - 2 Bay - 2 kW

The ERI 100A Series antenna is the latest development in ERI's acclaimed ROTOTILLER style FM antenna. 100A Series antennas are specially designed for non-pressurized, translator and low power FM applications. This antenna, the 100A-2F, offers two bays, 0.90 power gain, -0.458 dB gain, full (one…

ERI RLA100-11-H
*1-5/8" Vertical Spring Hanger

1-5/8-inch vertical spring hanger, accommodates line expansion and contraction. Use at 50 foot intervals. Mounts to 9/16-inch diameter hole with included 1/2-inch diameter bolt or to angle adapters

ERI 100A-1M
Low Power Circularly Polarized FM Antenna - 1 Bay - 1 kW

The 100A Series antenna is the latest development in ERI’s famous ROTOTILLER® style FM antenna. The 100A Series antenna is designed for non-pressurized, translator and low power FM applications. This antenna is also available in half wave length bay to bay configurations which will limit…

ERI ACX150-10SE
*Elbow, 1 5/8" 90 Degree, Flanged

1-5/8-inch, 50 ohm, 90 degree miter elbow, swivel flanges, includes inner connector, “O” ring, silicone grease, and flange hardware kit.

ERI LPX-4E
Medium Power Circularly Polarized FM Antenna - 4 Bay - 9 kW

ERI has long been the industry leader in Radio Broadcast Systems. Electronics Research offers a complete line of products and services to fulfill your Radio Braodcast Systems needs. From Radio Filters and Combiners to AM and FM Antenna Systems, Electronics Research, Inc. can meet your requirements…

ERI ACX050-10SE
90 Degree Elbow Flanged 7/8"

7/8-inch, 50 ohm, 90 degree miter elbow, swivel flanges, includes inner connector, “O” ring, silicone grease, and flange hardware kit. Formerly Part Number: 1060A.

ERI RLA350-NF
*Reducer 50 ohm 3-1/8" to type N Female

Reducer, 50 ohm, 3-1/8-inch to type N female, gas tight with pressure port, includes inner connector and flange hardware kit. Formerly part number 2262.

ERI 100A-2F-HW
Low Power Circularly Polarized FM Antenna - 2 Bay - 2 kW

The ERI 100A Series antenna is the latest development in ERI's acclaimed ROTOTILLER style FM antenna. 100A Series antennas are specially designed for non-pressurized, translator and low power FM applications. This antenna, the 100A-2F-HW, offers two bays, 0.63 power gain, -2.007 dB gain, half wave…

ERI STD150-21
*1-5/8" 50 ohm 20' Line Section

1-5/8-inch, 50 ohm, 20-foot standard line section, unflanged.

ERI LPX-3E
Medium Power Circularly Polarized FM Antenna - 3 Bay - 9 kW

ERI has long been the industry leader in Radio Broadcast Systems. Electronics Research offers a complete line of products and services to fulfill your Radio Braodcast Systems needs. From Radio Filters and Combiners to AM and FM Antenna Systems, Electronics Research, Inc. can meet your requirements…

ERI CP245-EIA
Quick Patch Panel 4 Port 1-5/8"

CP245-EIA Model 1 5/8 inch 50 Ohm 4 port Flanged Patch Panel

ERI CP335-EIA
Quick Patch Panels 3 Port 3-1/8"

CP335-EIA Model 3 1/8 inch 50 Ohm 3 port Flanged Patch Panel

ERI CP345-EIA
Quick Patch Panels 4 Port 3-1/8"

CP345-EIA Model 3 1/8 inch 50 Ohm 4 port Flanged Patch Panel

ERI ACX350-10SE-2
*3-1/8-inch, 50 ohm, 90 Degree Miter Elbow

3-1/8-inch, 50 ohm, 90 degree reinforced miter elbow, captivated inner conductor, includes inner connector, “O” ring, silicone grease, and flange hardware kit.

ERI LPX-2E
Medium Power Circularly Polarized FM Antenna - 2 Bay - 9 kW

ERI has long been the industry leader in Radio Broadcast Systems. Electronics Research offers a complete line of products and services to fulfill your Radio Braodcast Systems needs. From Radio Filters and Combiners to AM and FM Antenna Systems, Electronics Research, Inc. can meet your requirements…

ERI 100A-4F-HW
Low Power Circularly Polarized FM Antenna - 4 Bay - Half Wave

The ERI 100A Series antenna is the latest development in ERI's acclaimed ROTOTILLER style FM antenna. 100A Series antennas are specially designed for non-pressurized, translator and low power FM applications. This antenna, the 100A-4F-HW, offers four bays, 1.18 power gain, 0.704 dB gain, half wave…