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Overview

Project Background Overview:
In recent years, as the requirements for autonomy, intelligence, and multi-tasking in drone applications have become increasingly higher, drone communications have also evolved from point-to-point ground-to-air communication solutions controlled by a single machine to point-to-multipoint ground-to-air communication networking solutions with multiple machines at one station, and then to self-organizing networking solutions that meet the coordination of various task information between drone cluster nodes, so as to achieve real-time tracking and positioning, remote control and telemetry, mission planning, and large-scale transmission of data information during cluster combat.
Therefore, while drone communications continue to develop and evolve, they are also facing a series of extremely challenging problems such as low spectrum allocation efficiency, high power consumption, miniaturization, networking synchronization, anti-interference, and communication security.

Features

1. Crystal oscillator related
1. Ultra-low power consumption fast start OCXO/TCXO
Low power consumption 0.07W-0.5W, frequency range 10-125MHz, ultra-small size, low phase noise: -155dBc@1kHz (10MHz), temperature drift ±20ppb@-40℃~85℃;

2. Time-frequency module
Frequency range 10-125MHz, frequency self-comparison function, synchronization timestamp (1PPS) retention function, module PPS retention function, reference 1PPS detection function, output 1PPS jitter reduction function, temperature stability <10ppb (1pps input), ultra-small package 7*5*2mm, ultra-low power consumption less than 0.07W;
2. Anti-interference filter related
1. Low power electronically adjustable filter
Customizable within the frequency range of 20-6000MHz, continuously adjustable within the passband, ultra-small volume 9*9*3.2mm, ultra-low power consumption 0.03W, ultra-wideband tuning, support for high-reliability non-inductive design such as chip substrate to ensure reliability under long-term vibration stress.

2. Chip filter group
Customizable within the frequency range of 700-2000MHz, single-segment volume of 1.1*0.9*0.65mm, power level up to 2W, far-end suppression 2F0>50dBc, nanosecond tuning time, multi-segment integration to achieve variable passband/variable bandstop.

Demand consultation

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