Author name: Dolph

Waveguide switch, commonly used to change the signal pathway in the waveguide transmission system, usually, in accordance with drive modes, they can be classified into sub-electric and manual; If by structure, they are classified into sub-E and Hwaveguide switches, with rectangular waveguide switches and double ridge waveguide switches. DH series models frequency are covering from […]

Description Type: DH 1.2 Meter QD Ka-band Antenna 1.2 Meter Quick-Deploy Antenna System incorporates precision assembled reflector panels with our rugged designed for the efficient organization of high-speed communication channels in any places. To ensure quality and performance, accuracy using the latest in laser measurement techniques reflector panels are inspected for R.M.S. The antenna is

Waveguide Components Composite Dolph Microwave offers one of the most complete lines of composite twist-bends waveguide in the industry. Basic styles in many bends include miter and radius 90 bends, as well as acute and obtuse E and H plane bends in angles from 30 to 180. Our dual-E and offset bends were developed to

Dolph Microwave manufactures standard gain horn antennas specifically designs for utilization in emissions and immunity testing over the frequency range of 0.32 to 110 GHz. And, they offer high power handling capability, and low loss, also high directivity, and near constant electrical performance across a wide bandwidth, low gain variation across their operating frequency. In

Dolph Microwave manufactures waveguide multi-hole directional couplers in a variety of configurations, covering a full frequency range with multiple flange and coaxial connector types. This single arm broadwall directional coupler covers the full waveguide frequency and is available in either aluminum or copper/brass construction. Dual arm broadwall multi-hole directional couplers are also available. Models are

Dolph Microwave produces waveguide components for both high-end and simple microwave plasma applications. Based on experience of design and manufacturing nearly two decades, we have been providing reliable products, and winning good reputations. These devices waveguide components supports 915/922/896MHz, 2450MHz, 5.8GHz as well as other ISM frequency bands in microwave plasma applications, The following waveguide

WR284 Rectangular to Circular WG Transition (TE10-TE11) Adapter is suitable for S-Band Magnetron Transition Adapter. Technical parameters are as below: Model: DH-32RCA71.42 Waveguide Size：R32 / WR284 Frequency: 2.850 GHz – 3.005 GHz Insertion Loss：< 0.05 dB Return Loss：>26dB Power Handling：Up to 5 MW Flanges：Customer TBS Material：Aluminium Finish：Conductive Oxidation Operating Pressure：3 bar absolut Operating Temperature：-20°C to

Dolph Microwave S/X Dual Band Feed System DH-Dualband-Feed-S/Tx&Rx-X/Rx 01 feed is suitable for TT&C applications with S Band Transmit (TX), and X- Band Receive (RX) both in RHCP. It includes corrugated horn, Spetum polarizer, Circular-rectangul transition and diplexer etc. It does not include tracking. Suitable for TT&C applications requiring S- Band transmit and X- Band

The Dolph Microwave teflon/fiberglass pressure windows provide a seal within waveguide systems while passing microwave energy freely. The maintained pressure ensures maximum performance, and the seal prevents entry of moisture, dirt, and dust. The window allows sealing environments under vacuum (plasma application), One side negative pressure and the other side positive pressure, at high pressure