SI1027-B-GMR

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

RF Transceiver ICs are the cornerstone of the modern communication systems industry. They are used in cellular telecommunication, radio broadcasting, satellite communications, and a variety of other wireless communication applications. The SI1027-B-GMR is a core component of RF Transceiver ICs, capable of both transmission and reception of signals at millimetre wave frequencies. This article will cover what the SI1027-B-GMR is used for and how it works.

The SI1027-B-GMR is a monolithic integrated circuit (IC) designed, manufactured and optimized for use in 38 to 70 GHz millimetre wave applications. It is a dielectric resonator oscillator (DRO) based transceiver. It provides high performance at moderate cost, and is capable of maintaining excellent temperature control despite wide swings in environmental conditions.

One of the main applications for the SI1027-B-GMR is as a transmitter for point-to-point communication links. It is designed to provide an excellent PAE (power added efficiency) to enable long range communications. This can be useful for applications such as backhauling heavy data traffic, cellular base station links, long range networks, in-building systems, point-to-point radio links, and satellite communications. It is also suitable for use in automotive radar systems, biomedical body area networks, 5G small cell backhauls, mobile/wireless backhaul systems, and medical imaging systems.

In addition to being used as a transmitter, the SI1027-B-GMR can be used as part of a transceiver system that allows for both transmission and reception of signals. This is especially useful in applications such as 5G base station systems, advanced radar systems, high speed data links, and wireless/mobile systems that require a combination of transmit and receive capabilities.

So, how does the SI1027-B-GMR work? The device has an array of conductive elements, known as pin diodes, arranged across the oscillating DRO which enables frequency switching. The pin diodes are formed from p- and n-type semiconductors embedded in an oxide, and by using a simple control signal applied to the diode, the device can select the right frequency rapidly, allowing for rapid modulation and improved data transmission.

The SI1027-B-GMR also features an integrated phase-locked loop (PLL) which provides frequency stabilisation and optimises the oscillator to ensure that it does not drift or become desensitized. This ensures reliable, high-speed data transmission and allows for improved frequency hopping for enhanced security.

In summary, the SI1027-B-GMR is a cost-effective, high performance transceiver IC with a wide range of applications. It is capable of both transmitting and receiving signals, features an integrated PLL for frequency stabilisation, and is optimised for use in 38 to 70 GHz millimetre wave applications.

The specific data is subject to PDF, and the above content is for reference