The new enhanced Common Public Radio Interface (eCPRI) Mass Multiple-input Multiple-output (MIMO) Remote Radio Unit (RRU) needs low phase noise and spurious performance to avoid channel blocking and interference. The system requires deterministic latency and low phase drift in a clock signal and needs to ensure receiver phase synchronization at a picosecond level. It is the base for accurate beamforming and MIMO architectures. Our solution consists of a system synchronizer, microwave synthesizer, high-performance fanout buffer, and ultra-low noise LDO. It is an optimized design to achieve high timing precision, integration and flexibility that enables developers of 5G compliant networks and systems.
System Benefits:
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Title | Category | Buy / Sample |
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8SLVP2108I Dual 1:8, 3.3V, 2.5V LVPECL Output Fanout Buffer
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RF Buffers, Clock Buffers & Drivers | Buy / Sample |
8V97003 Wideband 18GHz RF and Microwave Synthesizer
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RF Synthesizers, Clocks - Ultra-Low Jitter (<300 fs RMS) | Buy / Sample |
RAA214020 5.5V 2A Ultra Low Noise, High PSRR, LDO
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Linear Regulators (LDO) | Buy / Sample |
RC38612 Radio Access Network Equipment Synchronizer - Six Channels
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IEEE 1588 and Synchronous Ethernet Clocks, Jitter Attenuators with Frequency Translation, Programmable Clocks, Clocks - Ultra-Low Jitter (<300 fs RMS), ClockMatrix Timing Solutions, Radio Synchronizers & JESD204B/C Clock Jitter Attenuators | Buy / Sample |