RFHIC has introduced two new gallium nitride (GaN) Doherty power amplifiers.
The RTP21005-11 is a 5 W device that provides 37 dBm of average output power from 2110–2170 MHz. With 40% efficiency, it is targeted at LTE remote radio head (RRH) solutions or outdoor small-cell backhaul equipment. It features 50 Ω input/output impedance and a built in output isolator.
The amplifier measures 100 x 50 x 20 mm and is 100% RF tested and thermal aged for immediate application. A 35 dB gain model is also available.
The second new device – the 80 W RTP18080-20 – provides 49 dBm of average output power from 1805 to 1880 MHz. It, too, has 40% efficiency and is suitable for LTE RRH solutions.
In addition to the same features as present in the RTP21005-11, the 162 x 125 x 18.8 mm RTP18080-20 has a built in monitoring circuit.
3,75 GHz RF inductor RF Design
Passive Components
The ceramic chip wire wound inductor from Coilcraft features a DC resistance of 1 O, a DC current of 175 mA, and a self-resonant frequency of 3,75 GHz.
Read more...Infineon launches Edge Ai software solution Altron Arrow
Analogue, Mixed Signal, LSI
Infineon has introduced DEEPCRAFT, a new software solution category brand for Edge AI and machine learning, after the company recognised the huge potential of Edge AI for the market.
Read more...IoT in a Box RF Design
Telecoms, Datacoms, Wireless, IoT
RAKwireless and Datacake have collaborated on a solution called ‘Real IoT in a Box’ to address the complexities of deploying IoT solutions, particularly when it comes to LoRaWAN.
Read more...Direction-finding antenna board RF Design
Telecoms, Datacoms, Wireless, IoT
u-blox’s ANT-B11 Bluetooth 5.1 direction-finding antenna board is a compact Bluetooth Low-Energy angle-of-arrival antenna and sensor board combined.
Read more...DC to 40 GHz termination RF Design
Enclosures, Racks, Cabinets & Panel Products
The TS400HM from Inmet by Spectrum Control is a 50 O termination that operates from DC to 40 GHz, and can handle an average input power of 1 W.
Read more...Multi-band satellite modules RF Design
Telecoms, Datacoms, Wireless, IoT
The UBX-R52/S52 Series from u-blox are Multi-band LTE-M/NB-IoT/Satellite Modules that operate in 3GPP cellular bands from 450 MHz to 2,46 GHz and 1,5 to 1,7 GHz for satellite connectivity.
Read more...16-bit voltage output denseDAC Altron Arrow
Analogue, Mixed Signal, LSI
The AD5766 uses a versatile four-wire serial interface that operates at clock rates of up to 50 MHz for write mode, and is compatible with SPI, QSPI, MICROWIRE, and DSP interface standards.
Read more...IO Ninja debugging tool RF Design
News
Tibbo has released a major update to IO Ninja, its versatile communications debugging tool for Windows, Linux, and macOS.
Read more...5G RedCap and its current environment RF Design
Telecoms, Datacoms, Wireless, IoT
5G RedCap is expected to be a key driver of the transition from 4G to 5G technology for many IoT applications.
Read more...2 GHz RF amplifier RF Design
Telecoms, Datacoms, Wireless, IoT
The GRF9461 from Guerrilla RF is an RF gain block that operates from 40 MHz to 2,0 GHz and provides a gain of 19,8 dB with a noise figure of 1,8 dB.
printer friendly version