5G 电信
5G 网络的精准同步
时脉同步一直是无线通讯中重要的一个环节，在 5G 高速传输时代更是重视低延迟技术。希华致力于提供满足 5G 技术需求的最先进的频率控制解决方案，具备低相位杂讯、低抖动和高精准等特性，以确保通讯稳定、精准同步和最佳性能表现，广泛应用在 5G 基地台与小型基地台。
高精准度 & 高稳定度
Greater accuracy and stability
低延迟 & 低杂讯及抖动
Low latency & Low Phase Noise and Jitter
高频
High Frequency
Oscillator
Differential Output Oscillator
Image
Series
Package Size
(mm)
(mm)
Nominal Frequency
Frequency Stability
Temperature Range
Output Waveform
Supply Volatage
Datasheet
-
OSC8A3.2 x 2.5 x 0.913.5 - 200MHz±25ppm
±50ppm-40 ~ +85℃
-40 ~ +125℃LVPECL2.5 / 3.3
-
OSC8A3.2 x 2.5 x 0.913.5 - 200MHz±25ppm
±50ppm-40 ~ +85℃
-40 ~ +125℃LVDS2.5 / 3.3
-
OSC8A3.2 x 2.5 x 0.913.5 - 200MHz±25ppm
±50ppm-40 ~ +85℃
-40 ~ +125℃HCSL2.5 / 3.3
Oscillator
Low Jitter Oscillator
Image
Series
Package Size
(mm)
(mm)
Nominal Frequency
Frequency Stability
Temperature Range
Output Waveform
Supply Volatage
Datasheet
-
OSC813.2 x 2.5 x 0.910 - 50MHz±50ppm
±100ppm-40 ~ +105℃
-40 ~ +125℃C-MOS1.8 / 2.5 / 3.3
TCXO
Clipped-sine Output TCXO
Image
Series
Package Size
(mm)
(mm)
Nominal Frequency
Frequency Stability
Temperature Range
Output Waveform
Supply Volatage
Datasheet
-
TXO011.6 x 1.2 x 0.5513 - 52MHz±0.5ppm-40 ~ +85℃Clipped Sinewave1.8 to 3.3
-
TXO972.0 x 1.6 x 0.813 - 52MHz±0.5ppm-40 ~ +85℃Clipped Sinewave1.8 to 3.3
-
TXO912.5 x 2.0 x 0.810 - 52MHz±0.5ppm-40 ~ +85℃Clipped Sinewave1.8 to 3.3
VCXO
CMOS Output VCXO
Image
Series
Package Size
(mm)
(mm)
Nominal Frequency
Frequency Stability
Temperature Range
Output Waveform
Supply Volatage
Datasheet
-
VCX003.2 x 2.5 x 0.91.5 - 54MHz±30ppm
±50ppm-40 ~ +85℃C-MOS1.8 / 2.5 / 3.3
-
VCX927.0 x 5.0 x 1.61.5 - 54MHz±30ppm
±50ppm-40 ~ +85℃C-MOS1.8 / 2.5 / 3.3
