High Power Cavity Bandpass Filter

Customized Standard Cavity Bandpass Filter by Temwell Corporation

Description

Temwell Group offers a range of standard High Power Band Pass Filter products, designed for medium and high frequency applications from 500MHz to 3GHz, and capable of meeting high power output requirements from 100W to 1000W. This series of filters has a stable frequency response and excellent out-of-band suppression capability. It can accurately pass the target frequency band while effectively suppressing upper and lower noise, ensuring excellent signal purity and system stability in high-power environments. It is particularly suitable for application scenarios with strict requirements on power handling and filtering performance, such as high-power transmitters, military communication systems, wireless broadcasting equipment, satellite ground stations and high-frequency power modules.

Specification Range

  • Frequency band: DC to 60GHz
  • Bandwidth: 1MHz to 40GHz
  • Type: N, SMA, SMD, Needle as SMD, etc
  • Power: up to 200 watts.
  • Impedance: 50 /75 ohm

Series Feature

All standard items are mature models with completed designs. Orders can be placed at any time and put into production quickly. The average delivery time is only 7 to 14 days, which greatly improves project development efficiency and procurement convenience. The product also supports a variety of connector support, making it easier to integrate into different system architectures and enhancing the flexibility of practical use.

Application

Telecommunication products,
Satellite
RADAR
Base Station
Mining communication
Aviation communication

Custom Service

If you cannot find the specifications that fully meet your needs in the existing models, Temwell's professional R&D team can also provide customized solutions to help you create the most suitable RF filter configuration based on your frequency range, insertion loss, size restrictions or application environment.

# Part Number Filter TYPE Center Frequency
(MHz)
Passband
(MHz)
Bandwidth
(MHz)
IL
(dB)
VSWR Attenuation value
(dB)
POWER
(W)
Connect method Order
1 ST-WP01-632N Cavity BPF 632 625-639 14 1.0 1.3:1  70db@ FC+/-25M 100W N-Female link
2 ST-WP02-692N Cavity BPF 692 685-699 14 1.0 1.3:1  70db@ FC+/-25M 100W N-Female link
3 ST-WP03-707N Cavity BPF 707 697-717 20 1.0 1.3:1  70db@ FC-21M/ 70db@ FC+19M 100W N-Female link
4 ST-WP04-740N Cavity BPF 740 727-753 26 1.0 1.3:1  70db@ FC+/-24M 100W N-Female link
5 ST-WP05-1090SN Cavity BPF 1090 1080-1100 20 1.0 1.3:1  40db@1020-1040M 20-1500W N-Female link
6 ST-WP06-1300S Cavity BPF 1300

1250-1350

100 1.0 1.3:1  55db@DC-1100M, 50dB@1500-3000M 100-1000W N-Female link
7 ST-WP07-2535N Cavity BPF 2535 2500-2570 70 1.0 1.3:1  70db @ FC+/-53M 100W N-Female link
8 ST-WP08-2655N Cavity BPF 2655 2620-2690 70 1.0 1.3:1  70db @ FC+/-53M 100W N-Female link