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500MHz-2000MHZ Microstrip Cavity Filter

500MHz-2000MHZ Microstrip Cavity Filter

Short Description:

The Big Deal

• Model Number:03KBF-0.5^2G-2S

• A Microstripfilter is a device that allows a particular frequency band to block other frequencies simultaneously.

• Frequency Range:0.5~2GHz,Insertion Loss:≤2dB,VSWR≤1.7

Port Connectors:SMA-Female


keenlion can provide customize Cavity Filter,  free samples, MOQ≥1

Any inquiries we are happy to reply, pls send your questions and orders.


Product Detail

Product Tags

Product Overview

Microstrip filter is a device used to separate microwave signals with different frequencies. Its main function is to suppress unwanted signals, so that they can not pass through the filter, but only the required signals. Microstrip circuit has many advantages, such as small volume, light weight, wide frequency band and so on.

The 500MHz-2000MHz RF Microstrip Filter is a With SMA-Female Connectors Operating From 500MHz to 2000MHz .This SMA-Female Microstrip filter has a VSWR of 1.7 and a maximum power of 1 Watts.Frequency signals higher than the 2000MHz and signals lower than the 500MHz frequency can be eliminated, and signals From 500MHz to 2000MHz frequency can pass unaffected.

Microstrip filter is one of over RF, microwave and millimeter wave components supplied by Sichuan Keenlion Microwave Technology. Our low pass filter can be bought and shipped worldwide the same-day as with our other in-stock RF parts.

Typical applications

It has a good function of frequency selection and filtering in circuits and electronic high-frequency systems, and can suppress useless signals and noise outside the frequency band

It is used in aviation, aerospace, radar, communication, electronic countermeasure, radio and television and various electronic test equipment

When using, pay attention to the good grounding of the shell, otherwise it will affect the out of band suppression and flatness index

Main Indicators

Number Items  Specifications
1 Passband 0.5~2GHz
2 Insertion Loss in Passbands ≤2dB(0.5~2GHz)
3 VSWR ≤1.7
4 Attenuation ≤-40dB@DC-300MHz&≤-40dB@2.2-6GHz
5 Impedance 50 OHMS
6 Connectors SMA- Female
7 Power 1W


Outline Drawing

Power Divider

Packaging & Delivery

Selling Units:Single item

Single package size: 11X7X3 cm

Single gross weight:0.09 kg

Package Type:Export Carton Package

Lead Time:

Quantity(Pieces) 1 - 1 2 - 500 >500
Est. Time(days) 15 40 To be negotiated

Company Profile

1.Company Name:Sichuan Keenlion Microwave Technology

2. Date of establishment:Sichuan Keenlion Microwave Technology Founded in 2004.Located in Chengdu, Sichuan Province, China.

3. Product classification:We provide high-performance mirrowave components and related services for microwave applications at home and abroad. The products are cost-effective, including various power distributors, directional couplers, filters, combiners, duplexers, customized passive components, isolators and circulators. Our products are specially designed for various extreme environments and temperatures. Specifications can be formulated according to customer requirements and are applicable to all standard and popular frequency bands with various bandwidths from DC to 50GHz.

4. Company certification:ROHS compliant and ISO9001:2015  ISO4001:2015 Certificate.

5. Process flow:Our company has complete production line (Design - cavity production - assembly - commissioning - testing - delivery), which can complete the products and deliver them to customers at the first time.

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6.Freight mode:Our company has cooperation with major domestic express companies and can provide corresponding Express Services according to customer requirements.


Q:What certifications have you passed?

A:ROHS compliant and ISO9001:2015  ISO4001:2015 Certificate.

Q:What office systems do you have in your company?

A:At present, the total number of people in our company is more than 50. Including machine design team, machining workshop, assembly team, commissioning team, testing team, packaging and delivery personnel, etc.

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