Attenuators
Attenuators
Rojone is proud to announce its range of Attenuators.
100W 0-3GHz Attenuator
AMA-9310030 Series 100W attenuators are designed to operate from DC to 3GHz with low VSWR and high accuracy. They can be used for high power RF measurement and systems testing.
Fixed Attenuator
AMA-93 Series Frequency DC to 3 GHz
50 or 100 Watts
N or DIN 7/16 Connectors
Some items in stock ready for delivery.
Step Attenuator
AMA-154-35 Miniature SMA Dip Switch Selectable
DC to 6 GHz Attenuator, 0-35dB in 1dB Steps
ROJ-154-35 WaterProof IP66 Rated, Dip Switch Selectable
DC to 6 GHz Attenuator, 0-35dB in 1dB Steps
TNC Connectorised
Rojone has an extensive R&D capability and welcomes custom design requirements. We are able to design & manufacture attenuators quickly & cost effectively.
Please contact sales@rojone.com.au with your specifications.
Pasternack Fixed Attenuators
RF Attenuators are used in a wide variety of applications to satisfy requirements where a reduction in power is needed. Attenuators are often used to extend the dynamic range, reduce signal levels and match circuits. Attenuator RF components are available as fixed attenuators with a number of connector options. Pasternack attenuators for RF include 2.9mm connectors, 7/16 connectors, 7mm connectors, BNC connectors, F type connectors, N type connectors, SMA connectors and TNC connectors.
Attenuator products for bench mount testing applications are also available. These Pasternack RF attenuator lines include: fixed attenuators, continuously variable attenuators, rotary attenuators, programmable attenuators, push button attenuators, step attenuators and toggle switch attenuators.
Fixed Attenuator
Step Attenuators Push Button Style
Step Attenuators Toggle Switch
Radiall Attenuators
Radiall have been a market leader in design and manufacturing Attenuators for many years.
High reliability Space Qualified attenuators have also been designed & built to satisfy the stringent demands and are qualified by ESA/SCC.
The most popular devices are stocked by Rojone in Sydney. The selection includes;
Miniature Attenuators 1.0MB
QMA, DC-3GHz, 1 Watt
SMA, most popular DC-18GHz, Flat frequency response high performance 2 watt devices although a full range of SMA in various values, power levels & sizes are available.
SMA 2.9mm DC-40 GHz, 100% compatible with K (TM of Wiltron)
Standard Attenuators – Various attenuation Values
BNC, DC-2GHz, DC-3GHz, DC-8GHz, 1& 2 Watts
TNC, DC-2GHz, DC-2GHz, DC-12.5GHz, 1, 2, 25, 30, 50, 88, 100 Watts
QN, DC-3GHz, 1 Watt
N, DC-2GHz, DC-3GHz, DC-12.4GHz, DC-18GHz, 1, 2, 10, 15, 25, 30, 50, 80 & 100 Watts
7/16 DIN, DC-3GHz, DC-4GHz, 1, 25, 50 & 100 Watts




