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

170.10 MHz

Pass Bandwidth

1.70 MHz / 1 dB Typ // 1.90 MHz / 3 dB Max

Stop Bandwidth

3.70 MHz / 40 dB Min

Insertion Loss

15.00 dB Max

Ripple

1.00 dB Max in Passband (Fc±0.3 MHz)

Case

13.3 x 6.50 x 2.0 mm (SMD)

Freque­ncy

173.9 MHz

Pass Bandwidth

18.9 MHz / 2 dB Max // 19.3 MHz / 3 dB Max

Stop Bandwidth

Fc-100 ~ Fc-20 MHz / 40 dB Min // Fc+20 ~ Fc+100 MHz / 40 dB Min

Insertion Loss

14 dB Max

Ripple

1.0 dB Max at Fc±8 MHz

Case

7.0 x 5.0 x 1.85 mm (SMD)

Freque­ncy

1747.50 MHz

Pass Bandwidth

75 MHz Typ

Stop Bandwidth

Various (download the pdf sheet for details)

Insertion Loss

4.0 dB Max

Ripple

2.5 dB Max

Case

3.0 x 3.0 x 1.4 mm

Freque­ncy

1747.5 MHz

Pass Bandwidth

75 MHz / 3 dB Nom

Stop Bandwidth

10~1670 MHz / 15 dB Min // 1670~1690 MHz / 6 dB Min // 1805~1880 MHz / 6 dB Min // 1880~4500 MHz / 15 dB Min // 4500~5000 MHz / 10 dB Min

Insertion Loss

4.4 dB Max at 1710~1785 MHz

Ripple

2.9 dB Max at 1710~1785 MHz

Case

3.0 x 3.0 x 1.15 mm (SMD)

Freque­ncy

1800.0 MHz

Pass Bandwidth

10.0 MHz / 3.0 dB Max

Stop Bandwidth

DC~1740 MHz / 30 dB Min // 1860~3000 MHz / 30 dB Min

Insertion Loss

5.5 dB Max

Ripple

2.0 dB Max

Case

3.0 x 3.0 x 0.8 mm (SMD)

Freque­ncy

1842.5 MHz

Pass Bandwidth

75 MHz Typ

Stop Bandwidth

Various (download the pdf sheet for details)

Insertion Loss

3.8 dB Max

Ripple

2.3 dB Max

Case

3.0 x 3.0 x 1.4 mm

Freque­ncy

187.5 MHz

Pass Bandwidth

97 MHz / 1 dB Typ // 96 MHz / 3 dB Max

Stop Bandwidth

128 MHz / 40 dB Min // 30 ~100 MHz / 40 dBc Min // 280 ~3500 MHz / 40 dBc Min

Insertion Loss

27.0 dB Typ

Ripple

1.5 dB Max at Fc±46 MHz

Case

20 x 12.6 x 5.0 mm (THRU HOLE)

Freque­ncy

187.43 MHz

Pass Bandwidth

98.4 MHz / 1 dB Typ // 96 MHz / 3 dB Min

Stop Bandwidth

128 MHz / 40 dB Min // 30 ~125 MHz / 40 dBc Min // 250 ~3500 MHz / 40 dBc Min

Insertion Loss

27.0 dB Max

Ripple

1.5 dB Max at Fc±46 MHz

Case

7.0 x 5.0 x 1.85 mm (SMD)

Freque­ncy

188.00 MHz

Pass Bandwidth

38.50 MHz / 1 dB Max // 40.60 MHz / 3 dB Max

Stop Bandwidth

48.00 MHz / 40 dB Min

Insertion Loss

28.5 dB Max

Ripple

1.0 dB Max

Case

0.890 x 0.520 x 0.210 in (THRU HOLE)

Freque­ncy

192.00 MHz

Pass Bandwidth

4.30 MHz / 1 dB Max // 4.75 MHz / 3 dB Max

Stop Bandwidth

6.60 MHz / 40 dB Min

Insertion Loss

38.5 dB Max

Ripple

0.5 dB Max

Case

0.890 x 0.520 x 0.210 in (THRU HOLE)

Freque­ncy

1950 MHz

Pass Bandwidth

1920~1980 MHz / 2.4 dB Max

Stop Bandwidth

Various (download the pdf sheet for details)

Insertion Loss

4.0 dB Max at 1920~1980 MHz

Ripple

2.0 dB Max at 1920~1980 MHz

Case

3.1 x 3.1 x 1.27 mm (SMD)

Freque­ncy

200.02 ± 0.1 MHz

Pass Bandwidth

4.1 MHz / 1 dB Max // 5.25 ±0.25 MHz / 3 dB Nom

Stop Bandwidth

10 MHz / 30 dB Min

Insertion Loss

20 dB Max at Fo

Ripple

1.0 dB Max in Pass Band

Case

0.870 x 0.498 x 0.210 in (THRU HOLE)

Freque­ncy

200 MHz

Pass Bandwidth

32 MHz / 3 dB Typ

Stop Bandwidth

40 MHz / 40 dB Typ

Insertion Loss

25 dB Typ

Ripple

0.5 dB Typ in Pass Band

Case

0.890 x 0.518 x 0.210 in (THRU HOLE)

Freque­ncy

2250 MHz

Pass Bandwidth

100 MHz / 3dB Nomial

Stop Bandwidth

DC ~ 2160MHz / 25 dB Min // 2340 ~ 4000 MHz / 25 dB Min

Insertion Loss

4.5 dB Max / 3.2 dB Typical

Ripple

3dB Max

Case

3.0 x 3.0 x 1.3 mm (SMD)

Freque­ncy

240 MHz

Pass Bandwidth

495.50 MHz / 0.5 dB Typ // 49.70 MHz / 3 dB Typ

Stop Bandwidth

66.40 MHz / 40 dB Typ // (Fo±45 MHz) / 40.0 dB Min

Insertion Loss

16.5 dB Typ

Ripple

1.0 dB Max

Case

7.0 x 5.0 x 1.85 mm (SMD)

Freque­ncy

2492 MHz

Pass Bandwidth

± 4 MHz / 3.0 dB Max

Stop Bandwidth

0.3~1000 MHz / 42 dB Min // 1000~2000 MHz / 25 dB min // 2000~2470 MHz / 15 dB min // 2515~2520 MHz / 15 dB Min // 2520~3000 MHz / 20 dB Min // 3000~6000 MHz / 15 dB Min

Insertion Loss

10.0 dB Max

Ripple

2.5 dB Max

Case

3.0 x 3.0 x 1.28 mm (SMD)

Certifications

Filter

Technology