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

1850 MHz

Pass Bandwidth

±150 MHz / 1 dB Max

Stop Bandwidth

'-250 MHz / 35 dB Min // +250 MHz / 40 dB Min

Insertion Loss

2.0 dB Max

Ripple

1.0 dB Max

Case

42.0 x 17.0 x 8.8 mm (SMD)

Freque­ncy

1850 MHz

Pass Bandwidth

±210 MHz (420 MHz) / 1 dB Max

Stop Bandwidth

At D.C. ~ 1030 MHz / 50 dB min // At 2460 MHz / 26 dB min // At 2940 ~ 3970 MHz / 50 dB min

Insertion Loss

3.0 dB max at Fo±210 MHz

Ripple

1.0 dB Max at Fo±210 MHz

Case

22.4 x 16.5 x 5.5 mm (SMD)

Freque­ncy

1855 MHz

Pass Bandwidth

30 MHz / 3 dB Max

Stop Bandwidth

180 MHz / 35 dB Min

Insertion Loss

3.5 dB Max

Ripple

0.8 dB Max

Case

CFSJ 13.6 x 3.0 x 4.5 mm (SMD)

Freque­ncy

1855 MHz

Pass Bandwidth

±15 MHz / 1 dB Max

Stop Bandwidth

'-75 MHz / 39 dB Min // +55 MHz / 15 dB Min

Insertion Loss

2.9 dB Max

Ripple

1.0 dB Max

Case

22.4 x 15 x 5.5 mm (SMD)

Freque­ncy

1855 MHz

Pass Bandwidth

±15 MHz / 1 dB Max

Stop Bandwidth

'-75 MHz / 39 dB Min // +55 MHz / 15 dB Min

Insertion Loss

3.5 dB Max

Ripple

1.0 dB Max

Case

26.5 x 14 x 5.5 mm (SMD)

Freque­ncy

1857.5 MHz

Pass Bandwidth

15 MHz / 3 dB max

Stop Bandwidth

±100 MHz / 40.0 dB Min

Insertion Loss

3.0 dB Max

Ripple

1.0 dB Max

Case

13.0 x 12.0 x 5.0 mm (SMD)

Freque­ncy

1858 MHz

Pass Bandwidth

±2.5 MHz / 1 dB Max

Stop Bandwidth

22 MHz / 30 dB Min

Insertion Loss

17.0 dB Max

Ripple

1.0 dB Max

Case

44 x 13.7 x 8 mm (SMD)

Freque­ncy

1860 MHz

Pass Bandwidth

±5 MHz / 3.0 dB Max

Stop Bandwidth

1805 MHz / 44 dB Min // 1915 MHz / 40 dB Min

Insertion Loss

5.0 dB Max

Ripple

1.0 dB Max in Pass Band

Case

17.28 x 13 x 4.5 mm (SMD)

Freque­ncy

1870 MHz

Pass Bandwidth

40 MHz / 3.0 dB Max

Stop Bandwidth

180 MHz / 62 dB Min

Insertion Loss

3.0 dB Max

Ripple

1.0 dB Max

Case

34.0 x 12.0 x 7.5 mm (SMD)

Freque­ncy

1870 MHz

Pass Bandwidth

60 MHz / 1 dB Max

Stop Bandwidth

180 MHz / 45 dB Min

Insertion Loss

5.0 dB Max

Ripple

1.0 dB Max

Case

25.4 x 12.7 x 5.5 mm (SMD)

Freque­ncy

1875 MHz

Pass Bandwidth

±0.5 MHz / 1 dB Max

Stop Bandwidth

'+1875 MHz / 40 dB Min

Insertion Loss

3.0 dB Max

Ripple

1.0 dB Max

Case

25.5 x 14 x 5.4 mm (SMD)

Freque­ncy

1875 MHz

Pass Bandwidth

±12.5 MHz / 3.0 dB Max

Stop Bandwidth

1735 MHz / 70 dB Min

Insertion Loss

5.2 dB Max at Fo

Ripple

1.0 dB Max in Pass Band

Case

17.28 x 13 x 4.5 mm (SMD)

Freque­ncy

1875 MHz

Pass Bandwidth

100 MHz / 1 dB Min

Stop Bandwidth

'-75 MHz / 12 dB Min

Insertion Loss

2.5 dB Max

Ripple

1.0 dB Max

Case

30.0 x 12.0 x 5.5 mm (SMD)

Freque­ncy

1877 MHz

Pass Bandwidth

30 MHz / 3 dB Max

Stop Bandwidth

130 MHz / 40 dB Min

Insertion Loss

3.5 dB Max

Ripple

0.7 dB Max

Case

13.6 x 13.0 x 4.5 mm (SMD)

Freque­ncy

1877 MHz

Pass Bandwidth

±20 MHz / 3 dB Max

Stop Bandwidth

90 MHz / 70 dB Min

Insertion Loss

5.5 dB Max

Ripple

1.0 dB Max

Case

42.90 x 13.20 x 9.1 mm (SMD)

Freque­ncy

1880 MHz

Pass Bandwidth

±30 MHz / 2.4 dB Max

Stop Bandwidth

'-120 MHz / 24 dB Min // +120 MHz / 20 dB Min

Insertion Loss

2.4 dB Max

Ripple

0.8 dB Max

Case

11.2 x 11.02 x 4.3 mm (SMD)

Certifications

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Technology