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Stub-433 - 433 MHz Stub antenna SMA-Male connector

  • Product Description
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The Stub-433 is a 1/4 Wave 433 MHz stub antenna with a SMA-Male connector presented flush with the base of the antennas. An injection moulded helical antenna, the Stub-433 is a cost-effective solution for ISM-band applications and should be mounted onto a metal groundplane.

Electrical Specifications:
Frequency: 425 - 445 MHz (ISM)
Impedance: 50 ohm
Polarisation: Vertical
Gain: 0 dBd, 2.1 dBi
Bandwidth: 20 MHz
VSWR: < 2.0
Max. Power: 25 W

Mechanical Specifications:
Colour: Black
Height Approx: 70 mm
Weight: 10 g
Materials PE, copper, brass and Teflon
Operating temperature: -40C to +70C
Connector:  SMA-male
Mounting: On transceivers and modems etc.
Our Price: £1.99
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