Cross Country Wireless Bias Tee Unit
This is the Cross Country Wireless Bias Tee Unit.
It is usually supplied with our HF Active Antenna v4, Loop Antenna Amplifier ++, High Z Antenna Amplifier, Beverage Antenna Amplifier or Flag Antenna Amplifier.
The Bias Tee Unit supplies a 12 V feed up the coax cable to power an antenna amplifier.
The 12 V supply is filtered and also protected against short circuit by a 200 mA polyfuse.
It has diode reverse polarity protection.
It also has bleed resistors to protect against electrostatic charges on the antenna or on the output to the receiver.
The antenna and receiver connections are 50 ohm BNC female and the power connection is a 5.5 mm long DC power connector with a 2.1 mm centre pin.
The centre pin is positive polarity.
The frequency range of the Bias Tee Unit is 20 kHz to 500 MHz
Specifications:
Frequency range: 20 kHz to 500 MHz
Input impedance: 50 ohms
Output impedance: 50 ohms
Supply voltage (head unit): 4.5 to 15V from a bias-tee feed via the coaxial cable
Connections: BNC female (RF input and DC feed to outdoor unit), BNC female (RF output to receiver), DC connector (for 4.5 to 12 V DC power input)
We use eBay for our individual customers as they look after the import tax and fees involved in international transactions.
The eBay listing is here.
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Contact us for a quotation.
Contact Chris Moulding via info@crosscountrywireless.net