OLB-10-20

                                                                        Introduction                                                                            
Standard gain horn antenna OLB-10-20 WR-10 is also known as a waveguide horn.
This WR-10 standard gain horn antenna has a 20 dB nominal gain and a
square cover flange. Our 20 dB WR-10 horn antenna has a minimum
frequency of 75 GHz and a maximum frequency of 110GHz.
Standard gain horn waveguide antenna OLB-10-20 has a vertical beam width
of 18.3 and horizontal of 16.7 degrees at 3 dB.

The W band of the microwave part of the electromagnetic spectrum ranges from 75 to 110 GHz, wavelength ≈2.7–4 mm. It sits above the U.S. IEEE-designated V band(50–75 GHz) in frequency, and overlaps the NATO designated >M band (60–100 GHz). The W band is used for satellite communications, millimeter-wave radar research, military radar targeting and tracking applications, and some non-military applications.
A number of passive millimeter-wave cameras for concealed weapons detection operate at 94 GHz. A frequency around 77 GHz is used for automotive cruise control radar. The atmospheric radio window at 94 GHz is used for imaging millimeter-wave radar applications in astronomy, defense, and security applications.
In terms of communications capability, W band offers high data rate throughput when used at high altitudes and in space. (The 71–76 GHz / 81–86 GHz segment of the W band is allocated by the International Telecommunication Union to satellite services.) Because of increasing spectrum and orbit congestion at lower frequencies, W-band satellite allocations are of increasing interest to commercial satellite operators, although no commercial project has yet been implemented in these bands.

                                                                        Features                                                                            
Precisely Machined and Gold Plated
Low VSWR
Light Weight
Linear Polarization
Low Return Loss
Rectangular Waveguide Interface
Lower sidelobes and symmeterical radiation patterns

                                                                        Applications                                                                            
Civil Aviation
Railway
Transportation
Automobile manufacture
Navigation
Experimental Study
Measurement
Safe City Applications

                                                                        Specifications                                                                            

OLB-10-20

FAQ

1.How you will send the goods to us?
We will send the goods to you by DHL, FEDEX, UPS, EMS, AIR etc.

2.what is the interface of the antenna
There are two kinds of interfaces of  SGH antennas : standard wave guide interface.Coaxial interface .

3.What kind of interface do I need ?
We recommend coaxial interface if the SGH frequency below 50GHz. If the frequency up to 60GHz , we highly recommend use waveguide interface.

4.What kind of coaxial interface do you have?
There are kinds of coaxial interfaces ,they are divided by the difference of the frequency.
DC – 18GHz usually we use SMA or Nconnector.
DC-26.5GHz usually we use SMA or 3.5mmconnector.
DC-40GHz usually we use 2.92mm or 2.4mmconnector.
DC-50GHz usually we use 2.4mm or 1.85mmconnector.
DC-67GHz usually we use 1.85mm or 1mmconnector.
UP to 67GHz usually we use 1mm connector.

5.What is the price difference between the antenna with waveguide to coaxial connector or without the waveguide to coaxialconnector.
There are two kinds of price about the antenna with waveguide to coaxial connector or without the waveguide to coaxialconnector. We will give you two kinds of prices.