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

±50 KHz / 1 dB Max

Stop Bandwidth

350 Khz / 45 dB Min

Insertion Loss

5 dB Max

Ripple

1 dB Max

Case

Various (download the pdf sheet for details)

Freque­ncy

70 MHz

Pass Bandwidth

±40 KHz / 1 dB Max

Stop Bandwidth

±200 KHz / 70 dB Min

Insertion Loss

4.0 dB Max

Ripple

1.0 dB Max

Case

Various (download the pdf sheet for details)

Freque­ncy

7.675 MHz

Pass Bandwidth

'-780 +690 KHz / 3 dB Max

Stop Bandwidth

±26 KHz / 60 dB Min

Insertion Loss

1.0 dB Max

Ripple

1.0 dB Max

Case

Various (download the pdf sheet for details)

Freque­ncy

150 MHz

Pass Bandwidth

90 KHz / 3 dB Max

Stop Bandwidth

15 KHz / 40 dB Min

Insertion Loss

2.5 dB Max

Ripple

2.0 dB Max

Case

Various (download the pdf sheet for details)

Freque­ncy

70 MHz

Pass Bandwidth

±200 KHz / 3 dB Max

Stop Bandwidth

'-650 KHz + 800 KHz / 60dB Min

Insertion Loss

8.0 dB Max

Ripple

0.75 dB Max

Case

Various (download the pdf sheet for details)

Freque­ncy

70 MHz

Pass Bandwidth

28 KHz / 3 dB Max

Stop Bandwidth

74 KHz / 40 dB

Insertion Loss

4 dB Max

Ripple

0.5 dB Max

Case

Various (download the pdf sheet for details)

Freque­ncy

27.0208 MHz

Pass Bandwidth

±25 KHz / 3 dB Max

Stop Bandwidth

±10 KHz / 30 dB Min // ±4 MHz / 10 dB Min

Insertion Loss

5.0 dB Max

Ripple

0.5 dB Max

Case

1.98 x 0.675 x 0.2 in (SMD)

Freque­ncy

75 MHz

Pass Bandwidth

25 MHz / 2 dB Max

Stop Bandwidth

35 MHz / 30 dB Min

Insertion Loss

2.0 dB Max

Ripple

0.5 dB Max

Case

Various (download the pdf sheet for details)

Freque­ncy

100 MHz

Pass Bandwidth

±15 KHz / 3 dB Max

Stop Bandwidth

±80 KHz / 30 dB Max // 200 KHz / 60 dB Min

Insertion Loss

3.5 dB Max

Ripple

0.1 dB Max

Case

Various (download the pdf sheet for details)

Freque­ncy

Pass Bandwidth

Stop Bandwidth

Insertion Loss

Ripple

Case

0.315" x 0.13" x 0.285"

Freque­ncy

70 MHz

Pass Bandwidth

40 KHz / 3 dB Nom

Stop Bandwidth

125 KHz / 70 dB Max

Insertion Loss

6 dB Max

Ripple

1.5 dB Max

Case

1.977 x 0.611 x 0.508 in (THRU HOLE)

Freque­ncy

70 MHz

Pass Bandwidth

350 KHz / 3 dB Max

Stop Bandwidth

1 MHz / 20 dB Min // 2 MHz / 40 dB Min // 3.5 MHz / 50 dB Min // 7 MHz / 60 dB Min

Insertion Loss

5.0 dB Max

Ripple

Case

Various (download the pdf sheet for details)

Freque­ncy

70 MHz

Pass Bandwidth

20 KHz / 3 dB Max

Stop Bandwidth

60 KHz / 70 dB Max

Insertion Loss

6 dB Max

Ripple

1 dB Max

Case

Various (download the pdf sheet for details)

Freque­ncy

30 MHz

Pass Bandwidth

2 MHz / 3 dB Max

Stop Bandwidth

20 to 28 MHz and 32 to 40 MHz / 40 dB Min

Insertion Loss

2.75 dB Max

Ripple

0.2 dB Max

Case

Various (download the pdf sheet for details)

Freque­ncy

21.4 MHz

Pass Bandwidth

±1.5 KHz / 3 dB Max

Stop Bandwidth

±9 KHz / 60 dB Min

Insertion Loss

5 dB Max

Ripple

0.5 dB Max

Case

Various (download the pdf sheet for details)

Freque­ncy

4.129 MHz

Pass Bandwidth

76 KHz / 3 dB Max

Stop Bandwidth

180 KHz / 30 dB Min // 235 KHz / 60 dB Min

Insertion Loss

12.0 dB Max

Ripple

1.0 dB Max

Case

Various (download the pdf sheet for details)

Certifications

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Technology