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

897.5 MHz

Pass Bandwidth

±17.5 MHz / 1.0 dB Max

Stop Bandwidth

At -125 MHz / 25 dB Min // At +125 MHz / 25 dB Min

Insertion Loss

2.5 dB Max in PB

Ripple

1.0 dB Max in PB

Case

11.2 X 14.99 X 4.3 mm (SMD)

Freque­ncy

900 MHz

Pass Bandwidth

20 MHz / 1.0 dB Max

Stop Bandwidth

40 MHz / 50 dB Min

Insertion Loss

3.0 dB Max

Ripple

Case

38.0 x 20.0 x 7.5 mm (SMD)

Freque­ncy

900 MHz

Pass Bandwidth

20 MHz ±15% / 3 dB Nom

Stop Bandwidth

40 MHz / 40 dB Min

Insertion Loss

5.8 dB Max in Fo

Ripple

Case

30.0 x 15.5 x 5.5 mm (SMD)

Freque­ncy

900 MHz

Pass Bandwidth

25 MHz / 2 dB Max

Stop Bandwidth

50 MHz / 20 dB Min // 65 MHz / 45 dB Min // 77 MHz / 60 dB Min

Insertion Loss

4.3 dB Max

Ripple

Case

54 x 18 x 7.6 mm (SMD)

Freque­ncy

900 MHz

Pass Bandwidth

± 12.5 / 2 dB Max

Stop Bandwidth

50 MHz / 20 dB Min // 65 MHz / 45 dB Min // 77 MHz / 60 dB Min

Insertion Loss

4.3 dB Max

Ripple

Case

54.0 x 18.0 x 7.6 mm (SMD)

Freque­ncy

900 MHz

Pass Bandwidth

34 MHz / 1.0 dB Max

Stop Bandwidth

At 760 MHz / 40 dB Min

Insertion Loss

2 dB Max at Fo±17MHz

Ripple

Case

10.0 x 14.5 x 4.5 mm (SMD)

Freque­ncy

900 MHz

Pass Bandwidth

±17 MHz / 3 dB Max

Stop Bandwidth

280 MHz / 40 dB Min

Insertion Loss

2.0 dB Mac

Ripple

Case

14.5 x 10.0 x 4.5 mm (SMD)

Freque­ncy

900 MHz

Pass Bandwidth

50 MHz ±10% / 3 dB Nom

Stop Bandwidth

'@ 850 MHz / 24 dB Min // @ 950 MHz / 19 dB Min

Insertion Loss

3.0 dB Max @ Fo

Ripple

Case

14.0 x 12.5 x 4.3 mm (SMD)

Freque­ncy

900 MHz

Pass Bandwidth

±35 MHz / 2.0 dB Max

Stop Bandwidth

At -120 MHz / 60 dB Min

Insertion Loss

1.6 dB Max at Fo

Ripple

1.0 dB Max in PB

Case

22.4 x 16.5 x 5.5 mm (SMD)

Freque­ncy

900 MHz

Pass Bandwidth

±100 MHz / 3.0 dB Max

Stop Bandwidth

At 1400 MHz / 45 dBc Min

Insertion Loss

4.5 dB Max in PB

Ripple

3.0 dB Max in PB

Case

31.14 x 16.99 x 7.5 mm (SMD)

Freque­ncy

900 MHz

Pass Bandwidth

±100 MHz / 3 dB Max

Stop Bandwidth

680 MHz / 40 dB Min // 1250 MHz / 40 dB Min

Insertion Loss

3.0 dB Max

Ripple

Case

22.0 x 16.0 x 6.0 mm (SMD)

Freque­ncy

900 MHz

Pass Bandwidth

±100 MHz / 3.0 dB Max

Stop Bandwidth

At 640 MHz / 60 dB Min // At 1150 MHz / 55 dB Min

Insertion Loss

3.0 dB Max in PB

Ripple

Case

26.5 x 14 x 5.5 mm (SMD)

Freque­ncy

902.5 MHz

Pass Bandwidth

±7.5 MHz / 3 dB Max

Stop Bandwidth

80 MHz / 40 dB Min

Insertion Loss

3.5 dB Max in PB

Ripple

1.0 dB Max in PB

Case

25.65 x 16.99 x 7.5 mm (SMD)

Freque­ncy

902.5 MHz

Pass Bandwidth

±11 MHz / 1 dB Max

Stop Bandwidth

At 870 MHz / 25 dB Min

Insertion Loss

3.0 dB Max in PB

Ripple

1.0 dB Max in PB

Case

14.0 x 14.8 x 4.3 mm (SMD)

Freque­ncy

902.50 MHz

Pass Bandwidth

25 MHz / 3 dB Max

Stop Bandwidth

65 MHz / 6 dB Min

Insertion Loss

2.2 dB Max

Ripple

0.8 dB Max

Case

CFSA 8.0 x 16.0 x 4.5 mm (SMD)

Freque­ncy

902.50 MHz

Pass Bandwidth

25 MHz / 3 dB Max

Stop Bandwidth

65 MHz / 13 dB Min

Insertion Loss

2.6 dB Max

Ripple

1.0 dB Max

Case

CFSH 20.0 x 17.5 x 7.5 mm (SMD)

Certifications

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Technology