• Conical Horn Antenna

Products

Hot Selling for High Precision Cnc Machining Services - 28-31GHz Waveguide Harmonic Bandstop Filter – XIXIA

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

We will devote ourselves to providing our esteemed customers with the most enthusiastically thoughtful services for waveguide, Narda Standard Gain Horn, 5G mm wave technology, Now we have established steady and long business relationships with customers from North America, Western Europe, Africa, South America, more than 60 countries and regions.
Hot Selling for High Precision Cnc Machining Services - 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:

Hot Selling for High Precision Cnc Machining Services - 28-31GHz Waveguide Harmonic Bandstop Filter  – XIXIA detail pictures

Hot Selling for High Precision Cnc Machining Services - 28-31GHz Waveguide Harmonic Bandstop Filter  – XIXIA detail pictures

Hot Selling for High Precision Cnc Machining Services - 28-31GHz Waveguide Harmonic Bandstop Filter  – XIXIA detail pictures


Related Product Guide:

While using the "Client-Oriented" organization philosophy, a rigorous top quality command process, highly developed production devices and a potent R&D workforce, we normally provide high quality products, outstanding solutions and aggressive charges for Hot Selling for High Precision Cnc Machining Services - 28-31GHz Waveguide Harmonic Bandstop Filter – XIXIA , The product will supply to all over the world, such as: UK, Orlando, Sweden, Immediate and specialist after-sale service supplied by our consultant group has happy our buyers. Detailed Info and parameters from the merchandise will probably be sent to you for any thorough acknowledge. Free samples may be delivered and company check out to our corporation. n Morocco for negotiation is constantly welcome. Hope to get inquiries type you and construct a long-term co-operation partnership.
  • The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
    5 Stars By Agnes from Paraguay - 2017.08.18 18:38
    This company has the idea of "better quality, lower processing costs, prices are more reasonable", so they have competitive product quality and price, that's the main reason we chose to cooperate.
    5 Stars By Ingrid from Nigeria - 2018.06.18 19:26
    Write your message here and send it to us