Products

Filtronetics has 5 decades of experience in the RF Industry. Experience that transforms your design obstacles into our solutions. We employ a technical/engineering staff with an average of 20+ years experience per person. Their range of expertise includes Electrical Engineering, Mechanical Engineering, Auto-Cad, Hi-Reliability Design & Assembly, PC Board Layout, Test & Verification and Specialized Troubleshooting.

We take pride in achieving a greater than 99% on-time delivery rate. We know how important on-time delivery is to our customers and we make it a priority.

Our products

Cavity filters are high-performance RF and microwave filters designed for applications requiring low insertion loss, high selectivity, and excellent power handling.
High-Q filters with excellent thermal stability and low insertion loss. Ceramic resonators make them ideal for wireless systems, communications and rugged environments.
Ultra-narrowband filters with outstanding frequency precision and long-term stability. Often used in IF stages and mission-critical RF signal paths.
Designs and manufactures custom and standard coils, solenoids, and inductive products for RF, power, and industrial applications worldwide.
Reliable, custom-built filters using lumped-element (LC) or distributed microwave topologies. Ideal for EMI suppression, signal conditioning and frequency selection across a wide range of bands.
Monolithic construction ensures tight tolerance and excellent thermal stability across production runs.
Frequency control modules designed for low phase noise and excellent temperature stability. Available in multiple package types and configurations.
For crystal-based stable signal applications, we offer SMD and through-hole packages, meeting requirements from consumer standards up to military and space specifications.
Surface Acoustic Wave filters with excellent frequency stability and sharp selectivity. Perfect for compact devices that require consistent performance in harsh conditions.

Filter Search

Technology
Type of Filter

0 products found.

Model Number

Freque­ncy

Pass Bandwidth

Stop Bandwidth

Insertion Loss

Ripple

Case

Freque­ncy

21.4 MHz

Pass Bandwidth

10 KHz / 3 dB Max

Stop Bandwidth

35 KHz / 70 dB Min

Insertion Loss

2.5 dB Max

Ripple

0.5 dB Max

Case

Various (download the pdf sheet for details)

Freque­ncy

21.4 MHz

Pass Bandwidth

50 KHz -5 / +15% / 3 dB Nom

Stop Bandwidth

120 KHz / 60 dB Min

Insertion Loss

3.0 dB Max

Ripple

1.0 dB Max

Case

Various (download the pdf sheet for details)

Freque­ncy

20 MHz

Pass Bandwidth

±4 MHz / 3 dB Max

Stop Bandwidth

±250 Hz / 40 dB Min

Insertion Loss

4.0 dB Max

Ripple

1 dB Max

Case

Various (download the pdf sheet for details)

Freque­ncy

30 MHz

Pass Bandwidth

±4 MHz / 3 dB Max

Stop Bandwidth

±250 Hz / 40 dB Min

Insertion Loss

4.0 dB Max

Ripple

1 dB Max

Case

Various (download the pdf sheet for details)

Freque­ncy

140 MHz

Pass Bandwidth

50 KHz / 3 dB Max

Stop Bandwidth

250 KHz / 50 dB Min

Insertion Loss

6 dB Max

Ripple

0.5 dB Max

Case

Various (download the pdf sheet for details)

Freque­ncy

60 MHz

Pass Bandwidth

100 KHz / 3 dB Max

Stop Bandwidth

600 KHz / 40 dB Min

Insertion Loss

6.0 dB Max

Ripple

1.0 dB Max

Case

Various (download the pdf sheet for details)

Freque­ncy

70.25 MHz

Pass Bandwidth

130 KHz / 3 dB Max

Stop Bandwidth

800 KHz / 50 dB Min

Insertion Loss

7 dB Max

Ripple

1.0 dB Max

Case

Various (download the pdf sheet for details)

Freque­ncy

80 KHz

Pass Bandwidth

75 Hz / 3 dB Max

Stop Bandwidth

320 KHz / 60 dB Min

Insertion Loss

3 dB Max

Ripple

0.1 dB Max

Case

4.016 x 3.172 x 0.875 in (Thru hole)

Freque­ncy

24 MHz

Pass Bandwidth

Stop Bandwidth

±10 KHz / 40 dB Min

Insertion Loss

6 dB Max

Ripple

1.0 dB Max

Case

Various (download the pdf sheet for details)

Freque­ncy

200 MHz

Pass Bandwidth

Stop Bandwidth

300 MHz / 20 dB Min // 400~500 MHz / 40 dB Min // 500~1000 MHz / 30 dB Min

Insertion Loss

0.5 dB Max

Ripple

±0.5 dB Max

Case

Various (download the pdf sheet for details)

Freque­ncy

100 KHz

Pass Bandwidth

15 KHz / 3 dB Max

Stop Bandwidth

63 KHz / 60 dB Min

Insertion Loss

1.0 dB Max

Ripple

0.2 dB Max

Case

Various (download the pdf sheet for details)

Freque­ncy

109 MHz

Pass Bandwidth

30 KHz / 3 dB Max

Stop Bandwidth

300 KHz / 60 dB Min

Insertion Loss

4.5 dB Max

Ripple

0.5 dB Max

Case

Various (download the pdf sheet for details)

Freque­ncy

70 MHz

Pass Bandwidth

±25 KHz / 3 dB Max

Stop Bandwidth

270 KHz / 60 dB Min

Insertion Loss

4.0 dB Max

Ripple

1.0 dB Max

Case

Various (download the pdf sheet for details)

Freque­ncy

187.5 MHz

Pass Bandwidth

20 MHz / 1 dB Max

Stop Bandwidth

112.5 MHz / 60 dB Min

Insertion Loss

5.5 dB Max

Ripple

0.5 dB Max

Case

Various (download the pdf sheet for details)

Freque­ncy

10 KHz 3dB CUT OFF

Pass Bandwidth

9.99 MHz / 3 dB Max

Stop Bandwidth

5.0 KHz / 60 dB Min

Insertion Loss

0.25 dB Max

Ripple

0.5 dB Max

Case

4.00 x 2.03 x 1.00 in (BNC)

Freque­ncy

70 MHz

Pass Bandwidth

±12.5 KHz / 3 dB Max

Stop Bandwidth

±42.5 KHz / 60 dB Min

Insertion Loss

5.0 dB Max

Ripple

0.25 dB Max

Case

Various (download the pdf sheet for details)

Certifications

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Technology