QV-band RF Front-End

Receive a V-band uplink signal (including multiple service signals + 1 accompanying telecommand signal) from the antenna and perform low-noise amplification. Receive signals, amplify the power to ≥ 38.5 dBm, and output to the antenna. Internal power distribution and control. Configure power supply according to operational requirements and provide agreed telemetry data. Switching and telemetry functions. The solid-state amplifier includes switch control. Undervoltage protection, overtemperature protection, and output overcurrent protection. send-inquiry

Q-band Solid State Power Amplifier

The SSPA is a new generation solid state connectorized high-power amplifier module which can be used in a wide range in the Q band. The SSPA provides many advantages over traditional TWTA, such as longer lifespan, better frequency stability, precise control of output power, and lower power supply voltage. This amplifier supports amplification of both CW and pulsed signals. It integrates comprehensive built-in monitoring and protection for temperature, current, supply voltage, and output power. send-inquiry

Wideband Low-Noise Amplifier

Broadband Low-Noise Amplifier with a frequency range covering 20 MHz to 6 GHz. The product provides a gain of 20 dB to 25 dB and an in-band noise figure of 3.5 dB. It is powered by a single +12 V supply. Both the RF interface and power supply interface are SMA female. send-inquiry

WR15 Waveguide to Coaxial Adapter

Waveguide-to-coaxial adapter is a key microwave passive component used to connect waveguide transmission systems and coaxial transmission systems. It efficiently accomplishes mode conversion and impedance matching between two different transmission line structures, ensuring minimal loss and lowest reflection during the microwave signal transition. The WR15 waveguide-to-coaxial adapter is a full-bandwidth product with low insertion loss and low reflection. send-inquiry

QV-band Waveguide Triplexer

QV-band waveguide triplexer is a wideband triplexer operating in the QV-band. The insertion loss of all three channels is less than 0.8 dB, the port VSWR is less than 1.3, and the in-band loss ripple is less than 0.3 dB. Both input and output ports adopt WR22 waveguide interface. The product features a compact overall design, and the positions of output ports can be partially adjusted according to requirements. send-inquiry

X-band Cavity Filter

This X-band cavity filter adopts a cavity filter structure with a bandwidth of 40 MHz. The insertion loss of the product is less than 0.5 dB, and the out-of-band rejection is greater than 100 dB.Its low-pressure power handling capability exceeds 4 W. It is used to filter processor signals and provide out-of-band rejection. The product features a compact structure, with an SMA Female coaxial RF interface. send-inquiry

QV-band Waveguide Rotary Joint

The QV-band dual-path waveguide rotary joint is designed for spaceborne QV-band feed antenna systems. It enables efficient and stable transmission of microwave signals and features. The product is a custom waveguide flange. send-inquiry

WR19 Waveguide C-Type Switch

The WR19 waveguide C-type switch is an electromechanical microwave switch based on rectangular waveguide. It enables switching of one input signal between two output channels in the V-band. As a high-performance, high-value signal routing subsystem, it operates within the frequency range of 39 GHz~59 GHz.The product features insertion loss is less than 0.2 dB, VSWR is less than 1.2, and isolation of greater than 70 dB. It adopts the FBP500 waveguide flange as its RF interface. send-inquiry

SP6T Loaded Coaxial Switch

The S-band Transmit-Receive Antenna consists of a transmit antenna, a receive antenna, a transmit-band filter and a receive-band filter. The transmit frequency bands are 2X00–2X80 MHz and 3X00–3X00 MHz, while the receive frequency band is 20XX–21XX MHz. It realizes the transmission and reception of right-hand circularly polarized (RHCP) and left-hand circularly polarized (LHCP) signals. The isolation between transmit and receive channels is 58 dB.The product design with SMA Female RF interfaces. send-inquiry

WR75 WG-SMA Waveguide-Coaxial Integrated Switch

The waveguide-coaxial integrated switch is an electromechanical microwave switching device integrating waveguide interface and coaxial RF interface. It combines the advantages of high-power transmission of waveguides and miniaturized wiring of coaxial cables to realize highly reliable switching of multi-channel microwave signals. Featuring a compact structure and excellent resistance to harsh environments, it provides a reliable signal routing solution for complex RF links. send-inquiry

WR19 Waveguide C-Type Switch J-601Q37310

The WR19 waveguide C-type switch is an electromechanical microwave switch based on rectangular waveguide. It enables switching of one input signal between two output channels in the V-band. As a high-performance, high-value signal routing subsystem, it operates within the frequency range of 39 GHz~59 GHz.The product features insertion loss is less than 0.2 dB, VSWR is less than 1.2, and isolation of greater than 70 dB. It adopts the FBP500 waveguide flange as its RF interface. send-inquiry