These baluns and ununs can be used for impedance matching and also as End Fed halfwave antenna matching transformers to 50 or 75 ohm coax cable.
SIGNALSQUARE RF Dectector, 60 Hz - 1.2 GHz, Miliwatts to Kilowatts, Light Detector and Optional Audio Output, No Battery!
Product Details
SIGNALSQUARE
The first representation of our device. Encased in a protective case that can handle outdoor environments. A water proof device to detect RF signals without a battery. You can attach this to any base stations and uses RF as a power source to light up an indicating light.Optional Audio output transducer to hear your signal in addition to seeing LED light.
Self-Powered RF Detection Light (No Battery Needed)
Product Dimensions
- Length: 2.5625 in
- Width: 2 in
- Height: 0.75 in
Specifications
- Hz to GHz: 60 Hz to 1.2 GHz
- For Optional Models:
- 2.4 to 6 Ghz
- For Optional Models:
- Min. to Max. RF Powered Detection: Milliwatt to Kilowatts
- Proximity Detection:
- Wireless: 0.5 in to 3 ft
- Capable of in-circuit detection from 20 mW. 30 seconds at 100 W
Warranty
- 3 years warranty no matter what, except:
- Intentional breakage and tampering of device.
Introductory Price
SIGNALPEN(TM) PENCIL SIZE RF DETECTOR LIGHT, 60 Hz to 1.2 GHz, Miliwatts to Kilowatts, Direct Contact or Inductive Detector, No Battery! Fits in Shirt Pocket!
SIGNALPEN(TM) PENCIL SIZE RF DETECTOR LIGHT, 60 Hz to 1.2 GHz, Miliwatts to Kilowatts, Direct Contact or Inductive Detector, No Battery! Fits in Shirt Pocket!
SKU SIGNALPEN
$49.95