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

1772.5 MHz

Pass Bandwidth

1764 ~ 1781 MHz

Stop Bandwidth

50 dB Min @ 1710 ~ 1720 MHz

Insertion Loss

3.0 dB Max within 1764 ~ 1781 MHz

Ripple

1.0 dB Max within 1764 ~ 1781 MHz

Case

13 x 13 x 4.5 mm (SMD)

Freque­ncy

1772 MHz

Pass Bandwidth

±132 MHz / 1.0 dB Max

Stop Bandwidth

520 MHz / 30 dB Min

Insertion Loss

3.0 dB Max

Ripple

1.0 dB Max

Case

26.4 x 14 x 5.6 mm (SMD)

Freque­ncy

1775 MHz

Pass Bandwidth

±5 MHz / 0.4 dB Max

Stop Bandwidth

Fc-70 MHz / 22.0 dB Min // Fc+ 70 MHz / 17.0 dB Min

Insertion Loss

2.5 dB Max in BW

Ripple

0.4 dB Max in BW

Case

7 x 10 x 4.5 mm (SMD)

Freque­ncy

1775 MHz

Pass Bandwidth

1770 ~ 1780 MHz

Stop Bandwidth

22dB Min @ 1705 MHz // 17 dB Min @ 1845 MHz

Insertion Loss

2.5 dB Max within 1770 ~ 1780 MHz

Ripple

0.5 dB Max within 1770 ~ 1780 MHz

Case

11.43 x 8 x 4.5 mm (SMD)

Freque­ncy

1775 MHz

Pass Bandwidth

±95 MHz / 1 dB Max

Stop Bandwidth

820 MHz / 60 dB Min

Insertion Loss

2.0 dB Max

Ripple

0.6 dB Max

Case

17 x 13.5 x 4.5 mm (SMD)

Freque­ncy

1775 MHz

Pass Bandwidth

±275 MHz / 1 dB Max

Stop Bandwidth

At 1300 MHz / 40 dB Min // At 2775 to 3250 MHz / 40 dB Min

Insertion Loss

1.2 dB Max at Fo

Ripple

1.0 dB Max in PB

Case

22.4 x 14 x 5.5 mm (SMD)

Freque­ncy

1778 MHz

Pass Bandwidth

±50 MHz / 1 dB Max

Stop Bandwidth

'-178 MHz / 50 dB Min // +422 MHz / 60 dB Min

Insertion Loss

2.0 dB Max

Ripple

1.0 dB Max

Case

22.4 x 14 x 5.5 mm (SMD)

Freque­ncy

1780 MHz

Pass Bandwidth

40 MHz / 3 dB Max

Stop Bandwidth

180 MHz / 62 dB Min

Insertion Loss

3.0 dB Max

Ripple

1.0 dB Max

Case

34 x 12 x 7.5 mm (SMD)

Freque­ncy

1800 MHz

Pass Bandwidth

±5 MHz / 3.0 dB Max

Stop Bandwidth

1745 MHz / 44 dB Min // 1855 MHz / 40 dB Min

Insertion Loss

4.2 dB Max

Ripple

1.0 dB Max in Pass Band

Case

17.28 x 13 x 4.5 mm (SMD)

Freque­ncy

1800 MHz

Pass Bandwidth

Fo± 10 MHz (1790 ~ 1810 MHz

Stop Bandwidth

63 dBc Min @ 1600 MHz // 58 dBc Min @ 2000 MHz

Insertion Loss

3.4 dB Max @ 25°C / 3.9 dB Max @ -40 ~ +85°C

Ripple

1.0 dB Max within 1790 ~ 1810 MHz

Case

13 x 12 x 5.5 mm (SMD)

Freque­ncy

1800 MHz

Pass Bandwidth

20 MHz / 1.0 dB Max

Stop Bandwidth

200 MHz / 65 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

1800 MHz

Pass Bandwidth

25 MHz +/- 20% / 3 dB Nom

Stop Bandwidth

55 MHz / 20 dB Min

Insertion Loss

6.0 dB Max

Ripple

1.0 dB Max

Case

26.5 x 14 x 5.5 mm (SMD)

Freque­ncy

1800 MHz

Pass Bandwidth

50 MHz +/- 10% / 3 dB Nom

Stop Bandwidth

'-50 MHz / 22 dB Min // +50 MHz / 19 dB Min

Insertion Loss

3.5 dB Max

Ripple

1.0 dB Max

Case

14.0 x 12.5 x 4.3 mm (SMD)

Freque­ncy

1800 MHz

Pass Bandwidth

50 MHz +/- 10% / 3 dB Nom

Stop Bandwidth

'-50 MHz / 22 dB Min // +50 MHz / 19 dB Min

Insertion Loss

3.5 dB Max

Ripple

1.0 dB Max

Case

14 x 12.5 x 4.3 mm (SMD)

Freque­ncy

18000 MHz

Pass Bandwidth

25 MHz / 2.0 dB Max

Stop Bandwidth

1250 MHz / 49 dB Min // 2350 MHz / 49 dB Min

Insertion Loss

2.0 dB Max

Ripple

1.0 dB Max at Fo ± 25 MHz

Case

14.0 x 10.6 x 4.5 mm

Freque­ncy

1800 MHz

Pass Bandwidth

50 MHz +/- 10% / 3 dB Nom

Stop Bandwidth

87 MHz / 20 dB Min

Insertion Loss

3.8 dB Max

Ripple

1.0 dB Max

Case

26.5 x 14 x 5.3 mm (SMD)

Certifications

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Technology