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

206.5 MHz

Pass Bandwidth

5.33 MHz

Stop Bandwidth

6.7 MHz / 40 dB Min

Insertion Loss

22.5 dB Typ / 24 dB Max

Ripple

1.0 dB Max

Case

13.3 x 6.5 x 2.0 mm (SMD)

Freque­ncy

208.5 MHz

Pass Bandwidth

19 MHz / 1.0 dB Max

Stop Bandwidth

Various (download the pdf sheet for details)

Insertion Loss

10.0 dB Max

Ripple

1.0 dB Max (Fc ±9.5 MHz, any 5 MHz BW)

Case

5.00 x 5.00 x 1.25 mm (SMD)

Freque­ncy

211.5 MHz

Pass Bandwidth

±20 MHz / 3dB Max

Stop Bandwidth

±27 MHz / 40 dB Min

Insertion Loss

22.0 dB Max

Ripple

2.0 dB Max

Case

7.14 x 5.0 x 1.78 mm (SMD)

Freque­ncy

215.04 MHz

Pass Bandwidth

9.5 MHz / 1 dB Max // 10.9 MHz / 3 dB Typ

Stop Bandwidth

15.5 MHz / 40 dB Min

Insertion Loss

20.5 dB Max

Ripple

1.0 dB Max (fo ± 4.5 MHz)

Case

13.5 x 6.7 x 1.81 mm (SMD)

Freque­ncy

230 MHz

Pass Bandwidth

10 MHz / 1 dB Max

Stop Bandwidth

50-135 MHz / 50 dB Min // 165-210 MHz / 40 dB Min // 250-275 MHz / 40 dB Min // 325-400 MHz / 50 dB Min

Insertion Loss

13 dB Max

Ripple

1.0 dB Max

Case

7 x 5 x mm (SMD)

Freque­ncy

23.4 MHz ±0.1

Pass Bandwidth

1.6 MHz / 3 dB Max

Stop Bandwidth

3.5 MHz / 40 dB Min

Insertion Loss

26 dB Max

Ripple

0.6 dB Max

Case

0.74 x 0.340 x 0.14 in (THRU HOLE)

Freque­ncy

23.4 MHz ±0.1

Pass Bandwidth

1.6 MHz / 3 dB Max

Stop Bandwidth

3.5 MHz / 40 dB Min

Insertion Loss

26 dB Max

Ripple

0.6 dB Max

Case

13.5 x 6.7 x 1.81 mm (SMD)

Freque­ncy

240.0 MHz

Pass Bandwidth

5.0 MHz / 3.0 dB Max

Stop Bandwidth

10~120 MHz / 40 dB Min // 360~2000 MHz / 30 dB Min

Insertion Loss

4.5 dB Max

Ripple

2.0 dB Max

Case

5.0 x 5.0 x 1.3 mm (SMD)

Freque­ncy

241.5 MHz

Pass Bandwidth

4.30 MHz / 1 dB Max // 5.55 MHz / 3 dB Typ

Stop Bandwidth

10.00 MHz / 40 dB Min

Insertion Loss

11.00 dB Max

Ripple

1.20 dB Max (Fc±1.75 MHz)

Case

7.0 x 5.0 x 1.85 mm (SMD)

Freque­ncy

241.5 MHz

Pass Bandwidth

4.90 MHz / 1 dB Max // 6.05 MHz / 3 dB Typ

Stop Bandwidth

10.50 MHz / 40 dB Min

Insertion Loss

11.00 dB Max

Ripple

1.20 dB Max (Fc±2 MHz)

Case

7.0 x 5.0 x 1.85 mm (SMD)

Freque­ncy

243 MHz

Pass Bandwidth

0.019 MHz / 3 dB Typ

Stop Bandwidth

Various (download the pdf sheet for details)

Insertion Loss

6.0 dB Max

Ripple

1.0 dB Max in Passband

Case

7.0 x 5.0 x 1.85 mm (SMD)

Freque­ncy

245.16 MHz

Pass Bandwidth

5.30 MHz / 3 dB Typ

Stop Bandwidth

Download the pdf sheet for details

Insertion Loss

10.50 dB Typ / 12.00 dB Max

Ripple

0.7 dB Typ / 1.30 dB Max

Case

7.0 x 5.0 x 1.85 mm (SMD)

Freque­ncy

250.40 MHz

Pass Bandwidth

1.0 MHz /

Stop Bandwidth

Fc -100 ~ Fc +40 MHz / 45 dB Min // Fc +40 ~ Fc +400 MHz / 43 dB Min // Fc +400 ~ Fc +450 MHz / 40 dB Min

Insertion Loss

3.8 dB Max

Ripple

1.8 dB Max

Case

5.0 x 5.0 x 1.7 mm (SMD)

Freque­ncy

25 MHz ±0.1

Pass Bandwidth

1.6 MHz / 3 dB Max

Stop Bandwidth

3.5 MHz / 40 dB Min

Insertion Loss

26 dB Max

Ripple

0.6 dB Max (in Passband)

Case

0.74 x 0.340 x 0.14 in (THRU HOLE)

Freque­ncy

25 MHz ±0.1

Pass Bandwidth

1.6 MHz / 3 dB Max

Stop Bandwidth

3.5 MHz / 40 dB Min

Insertion Loss

26 dB Max

Ripple

0.6 dB Max

Case

13.50 x 6.70 x 1.81 mm (SMD)

Freque­ncy

252 MHz

Pass Bandwidth

20 MHz / 1 dB Max

Stop Bandwidth

100 ~206 MHz / 50 dBc Min // 298.0 ~400 MHz / 50 dBc Min

Insertion Loss

12.5 dB Max

Ripple

1.0 dB Max

Case

7.0 x 5.0 x 1.85 mm (SMD)

Certifications

Filter

Technology