Downloads Inquiry Contact
Winradio Accessories

Winradio Accessories

Winradio Accessories

>>> Prices and availability on request!

To maximize the quality of the received signal, WiNRADiO offers numerous accessories, such as baluns, low noise amplifiers, downconverters, power injectors, mounting hardware and many others.


 
Type Description
LWA-0130 Long Wire Antenna Adapter                                                 WR-LWA-0130
Long Wire Antenna Adapter

Often referred to as Long Wire Balun, the WR-LWA-0130 adapter is used to match the impedance of a long wire HF antenna to a 50 ohm input impedance of a receiver. Such impedance matching usually results in a significant signal strength increase (up to 17dB in some cases, and approximately 5dB on average), compared to the long wire antenna connected directly to the antenna input of the receiver. While this is a general-purpose product, it particularly well suited to match the input of WiNRADiO shortwave receivers to the AX-05E long wire antenna.

WR-CMC-30 Common-Mode Choke WR-CMC-30
HF Common-Mode Choke

Common-mode noise is generated by computers, lamp dimmers and other electric or electronic appliances. Such noise can be a problem especially in the lower portions of HF spectrum, where weak signals can be sometimes completely obscured by noise. The WR-CMC-30 Common-Mode Choke provides a means of reducing or eliminating common-mode noise from an antenna feedline, resulting in a considerable increase of the received signal quality.

WR-BT-650 Power Injector WR-BT-650
HF/VHF Power Injector

The WR-BT-650 Power Injector (Bias "T") provides a means of injecting DC power in a coaxial cable, to power remotely-located devices such as active antennas, low-noise amplifiers and downconverters. It features a very flat frequency response, making it possible to use this device in a very wide frequency range, from 20 kHz to 650 MHz.

WR-BT-3500 Power Injector WR-BT-3500
VHF/UHF Power Injector

The WR-BT-3500 Power Injector (Bias "T") provides a means of injecting DC power in a coaxial cable, to power remotely-located devices such as active antennas, low-noise amplifiers and downconverters. It features a very flat frequency response, making it possible to use this device in a very wide frequency range, from 50 to 3500 MHz.

WR-DNC-3500 UHF Downconverter WR-DNC-3500
UHF Downconverter

The WR-DNC-3500 UHF Downconverter contains a high-stability local oscillator, mixer and filters to convert an incoming frequency range of 1700-3500 MHz down to 0-1800 MHz. This can be used to extend the frequency range of VHF/UHF receivers, both WiNRADiO and third party products.

WR-LNA-3500 Low Noise Amplifier WR-LNA-3500
Low-noise Amplifier

The WR-LNA-3500 Low Noise Amplifier is a ultra-low noise figure preamplifier designed to operate in the range of 30-3500 MHz. While it is ideally suited to WiNRADiO VHF/UHF receivers, it can be also used to improve sensitivity of most third party receivers. The amplifier employs the latest Silicon Germanium Heterostructure Bipolar Transistor technology (SiGE HBT) to achieve its excellent performance, in terms of high gain, low noise figure and excellent third-order intercept.

WR-DASP-2500 Dual-Action Surge Protector WR-DASP-2500
Dual-Action Surge Protector

The WR-DASP-2500 Dual-Action Surge Protector is designed to protect radio receivers from electrostatic discharges into the antenna input. Dual-action surge protection is accomplished by combining a high-performance gas discharge tube intended to absorb the bulk of the surge energy, with an ultra-fast-acting semiconductor suppression diode responsible for an exceptionally fast reaction time of the device.

WR-ACD-1800 Dual Antenna Combiner WR-ACD-1800
Dual Antenna Combiner

The WR-ACD-1800 Dual Antenna Combiner serves to connect two separate HF and VHF/UHF antennas to a single antenna input of a wide-band receiver. This product also integrates a DC power injector for active antennas, for both HF and VHF/UHF antenna sections, eliminating the need for a separate 'Bias-T' circuit.

WR-UBF-1800 Universal Broadcast Filter WR-UBF-1800 Universal Broadcast Filter

The WR-UBF-1800 Universal Broadcast Filter combines three functions in one package: An FM broadcast (88-108 MHz) band-reject filter, AM broadcast (0-1.75 MHz) band-reject filter, and a 20 dB attenuator. These functions (one at a time) are selectable by the user at installation time. This product is especially suitable for wide-band scanning receivers, where supression of broadcast bands is required in order to eliminate intermodulation interference from strong local stations.

Clamps for AX-71C Antenna WR-AC-MC-01
Mounting Clamps

The WR-AC-MC-01 durable mounting clamps are especially suitable for WiNRADiO VHF/UHF discone antennas. The mounting clamps are not supplied as a standard with these antennas, and can be ordered as a separate option. These heavy-duty galvanized mounting clamps make it possible to mount the discone antenna quickly and reliably on a mast.

AX-91M Magnetic Base WR-AX-91M
Magnetic Antenna Base

The WiNRADiO WR-AX-91M is a high quality magnetic antenna base designed to securely mount a wide variety of antennas for mobile outdoor and stationary indoor applications. The base is equipped with a BNC socket and is ready to accept most types of antennas ranging from short tuned stub antennas to long telescopic and loop antennas both for receiving and transmitting. While this is a general-purpose product, it is particularly suited to the AX-06B and AX-07B antennas.





 

WR-DNC-3500 Frequency Downconverter

WR-DNC-3500 Frequency Downconverter


on request

WR-LNA-3500 Low Noise Amplifier

WR-LNA-3500 Low Noise Amplifier


on request

WR-BT-3500 VHF/UHF Power Injector

WR-BT-3500 VHF/UHF Power Injector


on request

WR-AC-MC-UMC Universal Mounting Clamp

WR-AC-MC-UMC Universal Mounting Clamp


on request

WR-DASP-2500 Dual-Action Surge Protector

WR-DASP-2500 Dual-Action Surge Protector


on request

WR-ACD-1800 Dual Antenna Combiner

WR-ACD-1800 Dual Antenna Combiner


on request

WR-UBF-1800 Universal Broadcast Filter

WR-UBF-1800 Universal Broadcast Filter


on request

WR-CMC-30 Common-Mode Choke

WR-CMC-30 Common-Mode Choke


on request

WR-BT-650 Power Injector 20-650 MHz

WR-BT-650 Power Injector 20-650 MHz


on request

WR-AX-91M Magnetic Antenna Base

WR-AX-91M Magnetic Antenna Base


on request

WR-LWA-0130 Long Wire Adapter

WR-LWA-0130 Long Wire Adapter


on request

WR-AC-MC-01 Mounting Clamps

WR-AC-MC-01 Mounting Clamps


on request

WR-AC-MC-HEA Horizontal Extension Arm

WR-AC-MC-HEA Horizontal Extension Arm


on request

ERD-1500 Electromagnetic Radiation Detector

ERD-1500 Electromagnetic Radiation Detector


on request

SF-41 Low Noise Linear Power Supply

SF-41 Low Noise Linear Power Supply


on request