• Conical Horn Antenna

Products

Good Quality Millimeter Wave - 28-31GHz Waveguide Harmonic Bandstop Filter – XIXIA

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

Bear "Customer initially, High quality first" in mind, we do the job closely with our customers and supply them with efficient and skilled providers for WR8 wavguide, horn antenna, Double Ridged Waveguide Horn Antenna, Wanting on the long run, a protracted way to go, continually striving to become the all team with full enthusiasm, one hundred times the confidence and put our company created a beautiful environment, advanced merchandise, good quality first-class modern business and get the job done hard!
Good Quality Millimeter Wave - 28-31GHz Waveguide Harmonic Bandstop Filter – XIXIA Detail:

Features

Passive filter, also known as LC filter, is a filter circuit composed of a combination of inductance, capacitance and resistance, which can filter out one or more harmonics. The most common and easy to use passive filter structure is to connect the inductance and capacitance in series, which can form a low impedance bypass for the main harmonics (3, 5 and 7); Single tuned filter, double tuned filter and high pass filter are all passive filters.

The passive filter is composed of capacitor string reactance.

According to the harmonic condition of the system, for example, there are 5th harmonics, and the harmonic frequency is 250Hz.

At this time, the capacitance and reactance of the passive filter are matched, and they resonate at the frequency of 250Hz. Because the total impedance of the two resonates in series is 0, which is commonly known as the low impedance loop, at this time, all the 5th harmonic will flow into the passive filter to achieve the filtering effect.

Due to process reasons, generally speaking, the passive filter can achieve about 245-250Hz, and the filtering effect can reach more than 80%.

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

It is used for 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.

Paramater

28-31GHz waveguide Harmonic Filter

Signal Bandwidth

28-31GHz(3000MHz BW)

Center frequency

29.5GHz

Passband insertion loss

≤0.25dB

Passband insertion loss variation

≤0.1dB

VSWR

≤1.2

Power

≥200W

Rejection

≥60dB  @56-62GHz和84~93GHz

Material

Copper

Port Connectors

APF28

Surface Finish

Paint

Temperature range

-40℃~+70℃

28GHz -31GHz waveguide bandstop filters

Signal Bandwidth

28GHz -31GHz(3000MHz BW)

Center frequency

29.5GHz

Passband insertion loss

≤0.2dB

Passband insertion loss variation

≤0.1dB

VSWR

≤1.2

Power

≥200W

Rejection

≥60dB @18GHz ~21.2GHz; 25GHz~27GHz

Material

Copper

Port Connectors

APF28

Surface Finish

Paint

Temperature range

-40℃~+70℃

tyj (1)

tyj (2)


Product detail pictures:

Good Quality Millimeter Wave - 28-31GHz Waveguide Harmonic Bandstop Filter  – XIXIA detail pictures

Good Quality Millimeter Wave - 28-31GHz Waveguide Harmonic Bandstop Filter  – XIXIA detail pictures

Good Quality Millimeter Wave - 28-31GHz Waveguide Harmonic Bandstop Filter  – XIXIA detail pictures


Related Product Guide:

Our growth depends to the superior products ,great talents and repeatedly strengthened technology forces for Good Quality Millimeter Wave - 28-31GHz Waveguide Harmonic Bandstop Filter – XIXIA , The product will supply to all over the world, such as: Plymouth, US, Seychelles, we are now looking forward to even greater cooperation with overseas customers based on mutual benefits. We will work wholeheartedly to improve our products and services. We also promise to work jointly with business partners to elevate our cooperation to a higher level and share success together. Warmly welcome you to visit our factory sincerely.
  • This manufacturer can keep improving and perfecting products and service, it is in line with the rules of market competition, a competitive company.
    5 Stars By Joanna from Rwanda - 2018.12.22 12:52
    The factory technical staff gave us a lot of good advice in the cooperation process, this is very good, we are very grateful.
    5 Stars By Alexander from Mozambique - 2017.06.16 18:23
    Write your message here and send it to us