Customized RF Cavity Filter 437.5MHz Band Pass Filter
Product Overview
Cavity Filters, an essential component for your communication needs. Our factory, Keenlion, is a leading producer of high-quality communication devices. Our Cavity Filters are designed to offer low loss, high attenuation, and high power capabilities, making them a perfect fit for the mobile communication industry and base stations.Our Cavity Filters are designed to optimize the performance of your communication systems. As a customizable product, it meets individual needs and requirements.
Typical applications
- 1.Wireless communication system - Cavity Filter can be used for frequency adjustment and filtering in wireless communication systems, and can realize high-performance signal transmission.
- 2.Base station - Cavity Filter can be used for signal conditioning and filtering of the base station to improve the signal sensing capability of the wireless network.
- 3.Satellite communication - Cavity Filter can be used for signal filtering in satellite communication systems to improve signal quality and transmission efficiency.
- 4.Aerospace - Cavity Filter can be used in aircraft communication systems and radar signal filtering in the aerospace field.
- 5. Military Communications - Cavity Filter can be used for signal conditioning and filtering in military communication systems to ensure efficient signal transmission and confidentiality.
Main Indicators
|
Product Name |
Cavity Filter |
|
Center Frequency |
437.5MHz |
|
Pass Band |
425-450MHz |
|
Bandwidth |
25MHz |
|
Insertion Loss |
≤1.0dB |
|
Return loss |
≥17dB |
|
Rejection |
≥40dB@DC-300MHz ≥25dB@400-415MHz ≥35dB@470-485MHz ≥60dB@500-900MHz ≥60dB@1260-1350MHz ≥60dB@1400-1500MHz |
|
Temperature Range |
-40°~﹢80℃ |
|
Average Power |
100W |
|
Impedance |
50 OHMS |
|
Port Connectors |
SMA-Female |
|
Dimension Tolerance |
±0.5mm |
Outline Drawing
Packaging & Delivery
Selling Units:Single item
Single package size: 17X7X5 cm
Single gross weight:0.5 kg
Package Type:Export Carton Package
Lead Time：
| Quantity(Pieces) | 1 - 1 | 2 - 500 | >500 |
| Est. Time(days) | 15 | 40 | To be negotiated |
Here's what you need to know about our Cavity Filters:
- Frequency band: We offer Cavity Filters for a wide range of frequency bands to suit your unique requirements.
- Insertion loss: Our Cavity Filters provide low insertion loss, ranging from 0.2dB to 2dB.
- Attenuation: Our Cavity Filters offer high attenuation, ranging from 70dB to 120dB.
- Power handling: Our Cavity Filters are designed to handle high power inputs, ranging from 10W to 200W.
