Mærker: Import Solar Radioer
Mærker: Siva
Mærker: Siva
Mærker: Prunus
Mærker: Import Solar Radioer
Mærker: Prunus
What’s a Bias Tee?
A “Bias-Tee” also known as a “DC Inserter” is a simple way to feed DC power through coaxial cable to the remote device such as a pre-amplifier and – or transmit/receive relays via the coaxial cable.
The main task is to inject DC into or extract DC current from the coaxial cable, leaving the RF signal undisturbed.
A bias tee is a passive RF circuit consisting of capacitors and inductors. Act as a diplexer by combining DC and RF signals onto a common port RF+DC.
2m Bias Tee 1500W 144 – 148 MHz
2m Bias Tee for remote powering preamplifiers.
Antennas-Amplifiers “2m Bias Tee” has impressive RF performance on 2m 144-148 MHz and full power handling 1500W.
Best-in-class electrical performance:
Frequency Range: 144 – 148 MHz
Maximum Power at SWR 1:1 1500W
Insertion loss: 0.015dB
Input Return Loss: -40dB
Isolation RF port to DC port: 100dB
DC resistance from DC to RF: 0.15 Ω
Supply Voltage: 30V
Supply Current: 1A
Connectors “N”
Permanent damage may occur if any of these limits are exceeded.
Measured extremely high DC-RF isolation 100 dB that minimizes RF signal leakage and interference with other devices.
2 m Bias Tee 144 – 148MHz Full Power 1500 W Measured Super Low Loss Insertion Loss and ultimate Return Loss
Usually positioned at the end of the coaxial cable to pass DC power to the remote device.
Inject DC into Coaxial cable.
Extracts DC from Coaxial cable.
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Mærker: Antennas-Amplifiers
Mærker: Antennas-Amplifiers
Mærker: Antennas-Amplifiers
Mærker: Antennas-Amplifiers
Mærker: SSB-Electronic
Mærker: Antennas-Amplifiers
What’s a Bias Tee?
A “Bias-Tee” also known as a “DC Inserter” is a simple way to feed DC power through coaxial cable to the remote device such as a pre-amplifier and – or transmit/receive relays via the coaxial cable.
The main task is to inject DC into or extract DC current from the coaxial cable, leaving the RF signal undisturbed.
A bias tee is a passive RF circuit consisting of capacitors and inductors. Act as a diplexer by combining DC and RF signals onto a common port RF+DC.
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