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

352 MHz

Pass Bandwidth

1.00 MHz / 1 dB Max

Stop Bandwidth

±10 MHz / 35 dB Min

Insertion Loss

8.0 dB Max at Fo

Ripple

1.0 dB Max (in Passband (Fc ±0.5MHz))

Case

5.00 x 5.00 x 1.70 mm (SMD)

Freque­ncy

352 MHz

Pass Bandwidth

1.00 MHz / 1 dB Max // 6.5 MHz / 3 dB Typ

Stop Bandwidth

±10 MHz / 30 dB Min

Insertion Loss

3.5 dB Max at Fo

Ripple

1.5 dB Max (in Passband (Fo ±0.5MHz))

Case

5.00 x 5.00 x 1.70 mm (SMD)

Freque­ncy

360.0 MHz

Pass Bandwidth

0.1 MHz / 3.0 dB Max

Stop Bandwidth

120~240 MHz / 40 dB Min // 480~2000 MHz / 35 dB Min

Insertion Loss

6.5 dB Max

Ripple

2.0 dB Max

Case

5.0 x 5.0 x 1.3 mm (SMD)

Freque­ncy

360 MHz

Pass Bandwidth

8 MHz / 1 dB Max

Stop Bandwidth

±6 MHz / 30 dBc Min

Insertion Loss

20.0 dB Max

Ripple

1.0 dB Max (Fc ±4MHz)

Case

7.0 x 5.0 x 1.85 mm (SMD)

Freque­ncy

375 MHz

Pass Bandwidth

150.00 MHz / 1 dB Max // 156.00 MHz / 3 dB Min

Stop Bandwidth

198.00 MHz / 40 dB Min

Insertion Loss

25.00 dB Max

Ripple

1.50 dB Max (± 75 MHz)

Case

7.0 x 5.0 x 1.85 mm (SMD)

Freque­ncy

390 MHz

Pass Bandwidth

±4 MHz / 3.0 dB Max

Stop Bandwidth

378 MHz / 45 dB Min // 402 MHz / 45 dB Min

Insertion Loss

5.0 dB Max

Ripple

1.0 dB Max

Case

3.8 x 3.8 x 0.7 mm (SMD)

Freque­ncy

390 MHz

Pass Bandwidth

±6 MHz / 3.0 dB Max

Stop Bandwidth

350 MHz / 45 dB Min // 430 MHz / 45 dB Min

Insertion Loss

6.0 dB Max

Ripple

1.0 dB Max

Case

3.8 x 3.8 x 0.7 mm (SMD)

Freque­ncy

39.98 MHz ±0.1

Pass Bandwidth

6.3 MHz / 3 dB Max

Stop Bandwidth

8.9 MHz / 40 dB Min

Insertion Loss

23 dB Max

Ripple

0.6 dB Max (in Pass band)

Case

0.74 x 0.340 x 0.14 in (THRU HOLE)

Freque­ncy

40 MHz

Pass Bandwidth

6.3 MHz / 1 dB Max // 7 MHz / 3 dB Max

Stop Bandwidth

9.5 MHz / 40 dB Min

Insertion Loss

25.5 dB Max

Ripple

1.0 dB Max in Passband

Case

13.3 x 6.5 x 1.8 mm (SMD)

Freque­ncy

420 MHz

Pass Bandwidth

19.6 MHz / 1 dB Max

Stop Bandwidth

10 ~ 400 MHz / 40 dB Min // 440 ~ 2300 MHz / 40 dB Min // @ 324 MHz / 45 dB Min // @ 372 MHz / 45 dB Min

Insertion Loss

13.0 dB Max

Ripple

1.0 dB Max in Passband

Case

5.0 x 5.0 x 1.7 mm (SMD)

Freque­ncy

428 MHz

Pass Bandwidth

49.40 MHz / 1dB

Stop Bandwidth

428.00 MHz / 35 dB Min

Insertion Loss

15.50 dB Max

Ripple

Case

7.0 x 5.0 x 1.85 mm (SMD)

Freque­ncy

43.5 MHz

Pass Bandwidth

1 MHz / 1 dB Nom

Stop Bandwidth

1.35 MHz / 10 dB Nom // 1.8 MHz / 40 dB Nom

Insertion Loss

<26 dB at Fo

Ripple

1 dB Max

Case

1.390 x 0.518 x 0.210 in (THRU HOLE)

Freque­ncy

433.9 MHz

Pass Bandwidth

320 KHz / 2 dB Max // 360 KHz / 3 dB Max // 480 KHz / 6 dB Max

Stop Bandwidth

414 ~ 428 MHz / 40 dB Min // 428 ~ 432.8 MHz / 15 dB Min // 434.92 ~ 442 MHz / 10 dB Min // 442 ~ 550 MHz / 33 dB Min

Insertion Loss

5.0 dB Max within 433.8 ~ 434.12 MHz

Ripple

Case

5.0 x 5.0 x 1.7 mm (SMD)

Freque­ncy

433.92 MHz

Pass Bandwidth

4.0 MHz / 3.0 dB Max1

Stop Bandwidth

10.0 ~ 380.00 MHz / 58 dB Min // 380.00 ~ 423.42 MHz / 46 dB Min // 443.42 ~ 453.42 MHz / 25 dB Min // 453.42 ~ 460.00 MHz / 35 dB Min // 460.00 ~ 700.00 MHz / 50 dB Min

Insertion Loss

2.9 dB Max

Ripple

1.0 dB Max

Case

3.0 x 3.0 x 1.3 mm (SMD)

Freque­ncy

433.5 MHz

Pass Bandwidth

3.2 MHz / 3 dB Max

Stop Bandwidth

412.2 ~ 424.4 MHz / 8 dB Min // 388.6 ~ 391.08 MHz / 45 dB Min // 474.2 ~ 477.4 MHz / 45 dB Min

Insertion Loss

4.0 dB Max (Fc ±1.6 MHz)

Ripple

2.0 dB Max (Fc ±1.6 MHz)

Case

4.0 x 4.0 x 1.25 mm (SMD)

Freque­ncy

433.92 MHz

Pass Bandwidth

4 MHz / 3 dB Max

Stop Bandwidth

Various (download the pdf sheet for details)

Insertion Loss

3.5 dB Max

Ripple

Case

11 x 4.5 x 3.34 mm (THRU HOLE)

Certifications

Filter

Technology