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High Frequency Wideband Vhf And Uhf Horn Antenna High Rigidity

High Frequency Wideband Vhf And Uhf Horn Antenna High Rigidity

  • High Frequency Wideband Vhf And Uhf  Horn Antenna High Rigidity
  • High Frequency Wideband Vhf And Uhf  Horn Antenna High Rigidity
High Frequency Wideband Vhf And Uhf  Horn Antenna High Rigidity
Product Details:
Place of Origin: Sichuan, China
Brand Name: Sinoscite
Certification: ISO 9001:2015
Model Number: SNSD
Payment & Shipping Terms:
Minimum Order Quantity: 1 Piece
Price: Negotiable
Packaging Details: Standard exporting carton , each product individually wrapped, high density foam protection professional packing.
Delivery Time: Less than 4weeks
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 2000 Piece per month
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Detailed Product Description
Tx Freq: F1-F2GHz Rx Freq: F3-F4GHz
Wave-speed Width: 100° Gain: ≥12dBi
Axle Ratio: ≤2.5dB VSWR: ≤1.5
High Light:

waveguide horn antenna

,

rf horn antenna

High Frequency Wideband Vhf And Uhf Horn Antenna High Rigidity
 
Sinoscite technology and products cover a frequency range of 0.2 GHz to 220 GHz, mainly including various microwave and millimeter waves, terahertz filters, multiplexers, directional couplers, waveguide calibration components, etc. In addition, if the customer's antenna coverage angle is strictly required, we can also use this antenna to meet the demand. Our antennas are excellent in electrical performance and have been supplied to many schools and research institutes as standard gain antennas.
High Frequency Wideband Vhf And Uhf  Horn Antenna High Rigidity 0

Horn Antennas

Horn antennas are very popular at UHF (300 MHz-3 GHz) and higher frequencies (I've heard of horn antennas operating as high as 140 GHz). Horn antennas often have a directional radiation pattern with a high antenna gain, which can range up to 25 dB in some cases, with 10-20 dB being typical. Horn antennas have a wide impedance bandwidth, implying that the input impedance is slowly varying over a wide frequency range (which also implies low values for S11 or VSWR). The bandwidth for practical horn antennas can be on the order of 20:1 (for instance, operating from 1 GHz-20 GHz), with a 10:1 bandwidth not being uncommon.
The gain of horn antennas often increases (and the beamwidth decreases) as the frequency of operation is increased. This is because the size of the horn aperture is always measured in wavelengths; at higher frequencies the horn antenna is "electrically larger"; this is because a higher frequency has a smaller wavelength. Since the horn antenna has a fixed physical size (say a square aperture of 20 cm across, for instance), the aperture is more wavelengths across at higher frequencies. And, a recurring theme in antenna theory is that larger antennas (in terms of wavelengths in size) have higher directivities.
 
Horn antennas have very little loss, so the directivity of a horn is roughly equal to its gain.
 
Horn antennas are somewhat intuitive and relatively simple to manufacture. In addition, acoustic horn antennas are also used in transmitting sound waves (for example, with a megaphone). Horn antennas are also often used to feed a dish antenna, or as a "standard gain" antenna in measurements.
 

Our Services
Factory AdvantageCompetitive factory price and superior quality
Professional and experienced technology team
Focus in high precision CNC machining
Consistently meet the tight tolerances required
Low MOQ
Short lead time (20 working days)
ISO9001:2008 certification and materials accord with Rohs standard
Excellent after sale service and good warranty

 
Industries serviced

Electronic and communication
Aerospace
Industrial machine
Navigation
Oil, gas and petroleum
Railway
Instruments

 
Equipment

CNC Machining Center, CNC Lathes, CNC Milling Machines,
Punching and drilling machines
Stamping machines , Assembly lines, Whole set of measurement tools
Precision Processing

CNC machining, CNC milling and turning, laser cutting,drilling, grinding,
bending, stamping, welding and so on

Drawing formatJPEG,PDF,DWG,DXF,IGS,STEP.CAD or according to your sample
Material

Stainless Steel, Brass, Aluminum, Steel, Carbon Steel, Titanium , plastic.
Or other Exotic Alloys

Surface Finish Anodize; polishing; zinc/nickel/chrome/gold plating, sand blasting, ect.
Dimension Custom as customers' request
Tolerance +/- 0.01--0.05mm / can also be customized.
Inspection100% inspection before shipping
Payment Terms

30%T/T in advance, the balance before delivery; Western Union is
acceptable, the best pay us by Alibaba Assurance on line, that’s an
assurance for overseas customers.

Contact Details
Chengdu SinoScite Technology Co., Ltd.

Contact Person: Amber Jing

Tel: 86-18990778309

Send your inquiry directly to us (0 / 3000)

Contact

Address: Huidu Headquarters Industrial Park, No. 4 Xinye Road, High-tech West District, Chengdu City, Sichuan Province, CN

Factory Address:Huidu Headquarters Industrial Park, No. 4 Xinye Road, High-tech West District, Chengdu City, Sichuan Province, CN