Bias Tee Filters

Products

NameCenter Frequency (MHz)Insertion Loss TYP (dB)DC Port Isolation MIN (dB)DC Current MAX (mA)Return Loss MIN (dB)VSWR TYPhf:tax:pa_center-frequency-mhzhf:tax:pa_insertion-loss-typ-dbhf:tax:pa_return-loss-min-dbhf:tax:pa_vswr-typ
BTHC-4G50000.7257000151.50:150000-7151-51
BTHC-6G50000.7303000151.50:150000-7151-51
BTHCR-4G50000.7257000151.50:150000-7151-51
BTHCR-6G50000.7303000151.50:150000-7151-51
BTHF-27G50001.325500151.50:150001-3151-51
BTHF-40G50002.525250121.50:150002-5121-51
BTHFR-27G50001.325500151.50:150001-3151-51
BTHFR-40G50002.525250121.50:150002-5121-51
BTS-11G50000.7251000151.50:150000-7151-51
BTS-18G50000.725500151.50:150000-7151-51
BTS-5G50000.7251000151.50:150000-7151-51
BTSR-11G50000.7251000151.50:150000-7151-51
BTSR-18G50000.725500151.50:150000-7151-51
BTSR-5G50000.7251000151.50:150000-7151-51
NOTE: TTE offers its passive filters in the smallest practical sizes available; PCB, SMT or connectorized (BNC or SMA) cases are typically utilized, depending on the specific filter design. Please reference our Case Selection guide for specific sizing and styles.

Standard Series

High Current

Series: BTHC
Frequency Range: 20 MHz to 6 GHz

High Frequency

Series: BTHF
Frequency Range: 10 MHz to 40 GHz

Standard

Series: BTS
Frequency Range: 10 MHz to 18 GHz

Introduction

TTE Filters bias tees are advanced signal conditioning components designed to combine or separate DC biasing from RF signals, enabling power delivery to active components while maintaining signal integrity. Leveraging decades of expertise in RF and microwave filter design, TTE offers bias tees that deliver exceptional performance in a compact form factor, making them ideal for today’s demanding applications.

Bias tees play a crucial role in various RF and microwave systems by effectively integrating DC power into RF circuits without affecting signal quality. TTE’s bias tees achieve this with precision, ensuring minimal insertion loss, low return loss, and desirable VSWR characteristics for optimal performance.

TTE Filters offers bias tees for frequencies ranging from 10 MHz to 40 GHz5. These versatile components find widespread use in applications such as wireless communications, radar systems, test and measurement equipment, and power amplifier biasing across commercial, industrial, scientific, medical, and military/defense sectors.

With their application-specific, built-to-order approach, TTE’s bias tees can be customized to meet exact specifications, offering engineers the flexibility to optimize their RF and microwave systems. Available in various configurations, these devices provide solutions for a wide range of frequency requirements and design constraints.

TTE Filters’ bias tee solutions combine cutting-edge design, precision manufacturing, and rigorous quality control to deliver reliable performance in challenging RF environments. Their superior broadband performance, extremely flat gain response, and RoHS-compliant options make them a preferred choice for engineers seeking high-performance signal conditioning solutions in advanced RF and microwave applications.

Features & Benefits

Applications

CALL FOR ASSISTANCE

For assistance please call 1-716-532-2234 or email us at tte@tte.com

MADE IN USA

All TTE products are Made in the USA. Most are delivered within 2-3 weeks. Expedited lead times of 3-5 days are available on many products.

REQUEST A QUOTE

TTE offers you several ways to obtain a filter specification quote. The easiest way is to use TTE’s Speed Quote below and submit it directly to TTE.