PRODUCT OVERVIEW
This wideband bias tee covers 10 MHz to 7000 MHz, making it a flexible choice for powering remote LNAs, active antennas, and other inline RF components without running a separate power cable.
It works exactly like a standard bias tee — combining DC power and RF signal onto a single coax line — with one added option: you can optionally power it via USB instead of a standard DC header, using 5V sent up the coax. That USB option is there for convenience on the bench or in the field; the DC header works exactly as it would on any other bias tee if you'd rather use a standard power supply.
The bias tee is rated to 250 mA, with a maximum DC voltage of +15V on the DC header.
FEATURES
- Wideband operation from 10 MHz to 7 GHz
- LED power indicator
- SMA-F connectors
- DC header
- USB powered (cable not included)
SPECIFICATIONS
Frequency Insertion Loss
50 MHz 1.0 dB
100 MHz 0.2 dB
1 GHz 0.7 dB
2 GHz 0.8 dB
3 GHz 0.8 dB
4 GHz 1.1 dB
5 GHz 1.3 dB
6 GHz 1.8 dB
7 GHz 2.0 dB
Max Current
250 mA
NOTE: DON'T APPLY POWER TO THE USB PORT AND TWO-PIN HEADER SIMULTANEOUSLY
Need GPS or GNSS-specific interference filtering built in? See our GNSS Filtered Bias Tee instead.
Need something outside our standard lineup entirely — a different frequency range, connector type, or power configuration? We also offer custom RF module development for one-off and production requirements.
👉 New to Bias Tees? Read our Guide: What is a Bias Tee Circuit?
