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

503.5 MHz

Pass Bandwidth

17 MHz / 1 dB Nom

Stop Bandwidth

Various (download the pdf sheet for details)

Insertion Loss

3.2 dB Max (at 495 ~ 512 MHz)

Ripple

2.4 dB Max (at 495 ~ 512 MHz)

Case

3.8 x 3.8 x 1.4 mm (SMD)

Freque­ncy

503.5 MHz

Pass Bandwidth

17 MHz / 3.0 dB Max

Stop Bandwidth

0.3 ~ 300MHz / 30 dB Min // 300 ~ 380MHz / 24 dB Min // 380 ~ 473.5MHz / 15 dB Min // 548.325 ~ 568.325MHz / 12 dB Min // 568.825 ~ 579.65MHz / 28 dB Min // 669.3 ~ 689.3MHz / 24 dB Min // 689.3 ~ 10

Insertion Loss

3.2 dB Max

Ripple

2.4 dB Max

Case

3.8 x 3.8 x 1.4 mm (SMD)

Freque­ncy

505.812 MHz

Pass Bandwidth

2.6 MHz / 1 dB Max // 3.70 MHz / 3 dB Max

Stop Bandwidth

9 MHz / 40 dB Min

Insertion Loss

15.0 dB Max

Ripple

1.0 dB Max

Case

7.0 x 5.0 x 1.85 mm (SMD)

Freque­ncy

505.95 MHz

Pass Bandwidth

4 MHz / 3 dB Nom

Stop Bandwidth

9 MHz / 30 dBc Min

Insertion Loss

5 dB Max (at Fo)

Ripple

Case

3.0 x 3.0 x 1.3 mm (SMD)

Freque­ncy

505.95 MHz

Pass Bandwidth

505.45 ~ 506.45 MHz / 1.0 dB Typ // 4 MHz / 3 dBc Typ

Stop Bandwidth

'-20 MHz / 40 dB Min // +20 MHz / 20 dB Min // +40 MHz / 40 dB Min

Insertion Loss

5 dB Max

Ripple

1.0 dB Max

Case

3.0 x 3.0 x 1.3 mm (SMD)

Freque­ncy

54.5 MHz

Pass Bandwidth

3.09 MHz / 1 dB Typ // 3.3 MHz / 3 dB Max

Stop Bandwidth

4.8 MHz / 40 dB Min

Insertion Loss

20 dB Max

Ripple

1.0 dB Max

Case

13.3 x 6.5 x 2.0 mm (SMD)

Freque­ncy

541.95 MHz

Pass Bandwidth

4.3 MHz / 3 dB Nom

Stop Bandwidth

9 MHz / 30 dBc Min

Insertion Loss

5 dB Max @ Fo

Ripple

Case

3.0 x 3.0 x 1.3 mm (SMD)

Freque­ncy

541.95 MHz

Pass Bandwidth

541.45 ~ 542.45 MHz / 1 dB Typ // 4.2 MHz / 3 dBc Typ

Stop Bandwidth

9.9 MHz / 30 dBc Typ // -20 MHz / 40 dB Min // +20 MHz / 20 dB Min // +40 MHz / 40 dB Min

Insertion Loss

5.0 dB Max (at Pass Band)

Ripple

1.0 dB Max (at Pass Band)

Case

3.0 x 3.0 x 1.3 mm (SMD)

Freque­ncy

544 MHz

Pass Bandwidth

Fo±100KHz / 0.6 dB Typ // Fo±100KHz / 2.0 dB Max

Stop Bandwidth

10 MHz ~ Fo -5 MHz / 40 dB Min // Fo -5 MHz ~ Fo -2 MHz / 30 dB Min // Fo +1 MHz ~ Fo +5 MHz / 30 dB Min // Fo +5 MHz ~ 1 GHz / 40 dB Min

Insertion Loss

5.0 dB Max (Fo±100KHz)

Ripple

Case

7.0 x 5.0 x 1.85 mm (SMD)

Freque­ncy

544 MHz

Pass Bandwidth

Fo±20 MHz / 3.5 dB Max

Stop Bandwidth

0.3 MHz ~ Fo-50 MHz / 40 dB Min // Fo -50 MHz ~ Fo -30 MHz / 30 dB Min // Fo +30 MHz ~ Fo +50 MHz / 25 dB Min // Fo +50 MHz ~ 1 GHz / 40 dB Min // 1 GHz ~ 2.5 GHz / 20 dB Min

Insertion Loss

3.5 dB Max (544±10 MHz)

Ripple

1.5 dB Max (544±10 MHz)

Case

3.2 x 3.2 x 1.48 mm (SMD)

Freque­ncy

550 MHz

Pass Bandwidth

2.50 MHz / 1 dB Typ // 3.5 MHz / 3 dB Max

Stop Bandwidth

8.25 MHz / 35 dB Min // 10 MHz ~ 500 MHz / 40 dB Min // 500 MHz ~ 540 MHz / 35 dB Min // 560 MHz ~ 800 MHz / 35 dB Min

Insertion Loss

12.5 dB Max at Fo

Ripple

1.0 dB Max (Fo ±1 MHz)

Case

7.0 x 5.0 x 1.85 mm (SMD)

Freque­ncy

550 MHz

Pass Bandwidth

28 MHz / 1 dB Typ // 28.00 MHz / 3 dB Max

Stop Bandwidth

38.00 MHz / 35 dB Min // 10 MHz ~ 500 MHz / 40 dB Min // 500 MHz ~ 520 MHz / 35 dB Min // 580 MHz ~ 800 MHz / 35 dB Min

Insertion Loss

17.5 dB Max at Fo

Ripple

1.0 dB Max

Case

7.0 x 5.0 x 1.85 mm (SMD)

Freque­ncy

56.00 MHz

Pass Bandwidth

28 MHz / 1 dB Typ // 1.10 MHz / 3 dB Max

Stop Bandwidth

2.60 MHz / 40 dB Min

Insertion Loss

17.8 dB Max

Ripple

0.9 dB Max

Case

0.89 x 0.52 x 0.210 in (THRU HOLE)

Freque­ncy

564 MHz

Pass Bandwidth

Fo±100KHz / 0.6 dB Typ // Fo±100KHz / 2.0 dB Max

Stop Bandwidth

10 MHz ~ Fo -5 MHz / 40 dB Min // Fo -5 MHz ~ Fo -2 MHz / 30 dB Min // Fo +1 MHz ~ Fo +5 MHz / 30 dB Min // Fo +5 MHz ~ 1 GHz / 40 dB Min

Insertion Loss

5.0 dB Max (Fo±100KHz)

Ripple

Case

7.0 x 5.0 x 1.85 mm (SMD)

Freque­ncy

564 MHz

Pass Bandwidth

Fo±20 MHz / 3.5 dB Max

Stop Bandwidth

0.3 MHz ~ Fo-50 MHz / 40 dB Min // Fo -50 MHz ~ Fo -30 MHz / 30 dB Min // Fo +30 MHz ~ Fo +50 MHz / 25 dB Min // Fo +50 MHz ~ 1 GHz / 40 dB Min // 1 GHz ~ 2.5 GHz / 20 dB Min

Insertion Loss

3.5 dB Max (544±10 MHz)

Ripple

1.5 dB Max (544 ±10 MHz)

Case

3.2 x 3.2 x 1.48 mm (SMD)

Freque­ncy

574.5 MHz

Pass Bandwidth

0.4 MHz / 3.0 dB Max

Stop Bandwidth

DC~568.5 MHz / 30 dB Min // 568.5~573.5 MHz / 15 dB Min // 575.5~580.5 MHz / 15 dB Min // 580.5~1000.0 MHz / 20 dB Min // 1000.0~2500.0 MHz / 15 dB Min

Insertion Loss

4.0 dB Max

Ripple

0.8 dB Max

Case

3.0 x 3.0 x 1.4 mm (SMD)

Certifications

Filter

Technology