8通道射频信号发生器

 美国Holzworth公司是目前市场独此一家生产多通道射频源的公司，性能指标好，相位噪声：≤ -153 dBc/Hz；频率切换速度：100us；可调频、调幅、调相，通道相位相干性好（独立可调）。

The Holzworth HS9000 Series multi-channel platform is designed to achieve optimal channel-to-channel stability across all integrated channel synthiesizers via a conductively cooled, fan-less enclosure. Specific attention is paid to phase coherency between the independely controllable channels.

HSX9000 多通道信号发生器

Multi-Channel RF Synthesizers

The HSX Series integrates high performance 10MHz to 6GHz, 12GHz and/or 20GHz CW sources inside a 1U enclosure, optimizing rack space. This series of broadband frequency sources exhibit industry leading phase noise and spectral purity performance coupled with a highly accurate dynamic range of +20dBm to -110dBm. The 1U high form factor is available in 1, 2, 3 or 4 channel (independently tunable) models; each providing the ultimate in frequency accuracy, channel-to-channel stability and phase coherency.

FULLY INDEPENDENT CHANNELS

Each RF output is driven by a separate, internally loaded synthesizer module. Up to 4 independently tunable synthesizers can be specified per 1U chassis allowing for the highest integrated channel density available in its class. With an average power dissipation of 17 Watts per channel, the HSX9000 Series is highly efficient.

HSX9004A多通道信号发生器

HSX9004A 4通道 各输出频率模块可任意选： OPT-106 10MHz – 6GHz； OPT-112 10MHz – 12GHz； OPT-120 10MHz – 20GHz；

Holzworth HSX9000系列集成了高性能的10MHz到6GHz、12GHz和/或20ghz 在一个1u机箱CW源，超小机架空间。这一系列的宽带频率源具有行业很高的相位噪声和频谱纯度的性能加上高精度的动态范围为+20 dBm到-110dBm。1U型机箱可任意选择1, 2, 3或4通道数量，每通道独立可调；每个通道提供频率极限的精度稳定性和相位相干性。

相噪指标非常好