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RF & MW: Calibrate-Align-Analyze-Test

高頻與微波:校準 . 對齊 . 分析 . 測試  


射頻雜訊產生器與微波應用設備及組件

Noisecom提供射頻與微波雜訊產生器的設備,始終是產業及國防軍事應用上的領先供應商。Noisecom提供雜訊二極管、嵌入式測試模組(BITE)、雜訊源校準、抖動源、低溫雜訊標準,以及電腦控制儀器,可提供精密的C/N,或寬頻白高斯雜訊。

Noisecom與筑波科技共同看好高速傳輸驗證、測試市場,包括MHL、HDMI、USB2.0/3.0、PCI-E、Thunderbolt等介面將陸續推出相關解決方案。廠商為了讓終端商品製造商在最短時間內完成研發、生產過程,在高速傳輸的狀況下,對元件設計者而言,電壓與接地間的雜訊干擾問題也隨之而生,Noisecom在Noise測試領域擁有逾50年的實務經驗,旗下產品Noisecom JV9000可調變雜訊電壓產生器,可在測試過程中增加待測物的抗雜訊能力,做為去除VCC與GND雜訊干擾時的設計依據,協助客戶解決問題。

Noisecom的雜訊產生器品質受到業界好評,除了一般BER、SNR(信噪比)的測試,其應用可延伸至GPS接收器對各種雜訊干擾敏感度測試,包含射頻(RF)、微波、光纖等數位寬頻雜訊、干擾測試,還包含零組件、雜訊源等。筑波科技營運長許棟材強調,該品牌的產品除了可應用在無線通訊系統、通訊零組件、航太雷達、高速數位通訊等領域,去年也有車用電子廠商採用該牌儀器,應用範圍不斷擴大。



Instruments

UFX7000B AWGN Noise Generator UFX7000B AWGN Noise Generator
The Noisecom UFX7000B broadband AWGN noise generator has a powerful single board computer with flexible architecture used to create complex custom noise signals for advanced test systems. This versatile platform allows the user to meet their most challenging design requirements. Precision components provide high output power with superior flatness, and the flexible computer architecture allows control of multiple attenuators, switches, and filter banks.
Noisecom RFX7000B broadband AWGN noise generator RFX7000B Programmable Noise Generator
The Noisecom RFX7000B broadband AWGN noise generator has a powerful single board computer with flexible architecture used to create complex custom noise signals for advanced test systems. This versatile platform allows the user to meet their most challenging test requirements. Precision components provide high output power with superior flatness, and the flexible computer architecture allows control of multiple attenuators and switches. The 1U enclosure makes this idea for integrated rack applications.
CNG-EbNo SNR Noise Generator CNG-EbNo SNR Noise Generator
The UFX-EbNo is a fully automated precision signal to noise generator that sets, and maintains a highly accurate ratio between a user supplied carrier and internally generated noise, over a wide range of signal power levels and frequencies. The internal power meter provides repeatable SNR waveforms for accurate signal generation.
J7000B Jitter Noise Generator J7000B Jitter Noise Generator
The J7000B jitter noise generator generates additive white Gaussian noise (AWGN) with a large crest factor to model “real world” random jitter. This random jitter is commonly referred to as Rj in the industry accepted jitter hierarchy model and managing Rj is critical to the performance and capability of high-speed communication busses and devices.
NC6000A/8000A Series AWGN Noise Generator NC6000A/8000A Series AWGN Noise Generator
The NC6000A and NC8000A Series instruments are designed for general-purpose noise applications on the bench, or in a rack test station. The manual controls make it simple to operate and reduce test set up time. Standard units can be modified for specific customer requirements. Please consult the factory for pricing and availability of these requests.


Calibrated Sources

NC346 Broadband AWGN up to 67 GHz NC346 Broadband AWGN up to 67 GHz
Noisecom's NC346 Series is designed for Broadband coaxial noise figure measurement applications. Each module's low VSWR reduces reflections and increases measurement accuracy.
NC3000 Coaxial 10 MHz to 110 GHz AWGN  NC3000 Coaxial 10 MHz to 110 GHz AWGN
The NC 3000 Series calibrated coaxial noise sources are well suited for receiver testing, noise figure measurements, or applications that require broadband noise and fast switching times.
   
NC3400 High ENR Coaxial 2 GHz to 18 GHz  NC3400 High ENR Coaxial 2 GHz to 18 GHz
The NC3400 Series coaxial noise sources are an excellent choice for applications requiring high ENR and immunity to large incident RF power, such as ATE, radiometer, and radar systems.
NC3600 Series High ENR Noise Source 2 GHz to 45 GHz  NC3600 Series High ENR Noise Source 2 GHz to 45 GHz
The NC3600 Series coaxial noise sources are an excellent choice for applications requiring high ENR, such as ATE, radiometer, and radar systems.
NC5000A Series 18 GHz to 110 GHz  NC5000A Series 18 GHz to 110 GHz
The NC5000A Series AWGN noise sources feature outstanding stability, switching speed, and ripple-free response over standard waveguide bands.


Components

NC100/200/300/400 Series Chips and Diodes  NC100/200/300/400 Series Chips and Diodes
Noisecom's noise diodes are the fundamental building blocks for analog noise systems. They are sorted for performance characteristics that enhance their broadband noise output and flat spectral response. All Noisecom noise diodes can deliver symmetrical white Gaussian noise and flat output power versus frequency.
NC1000 Series Amplified AWGN Noise Modules 10 Hz to 10 GHz  NC1000 Series Amplified AWGN Noise Modules 10 Hz to 10 GHz
The NC1000 Series amplified noise modules produce AWGN as high as +13 dBm, and have bandwidths up to 10 GHz. The high power modules are designed to test noise immunity for Cable TV equipment, secure communication channels, and military jamming systems. The lower power modules, <= 0 dBm, are random jitter sources for many applications including, PCIexpress, Infiniband, and 10 GigE.
NC500/500SM Series BITE Modules  NC500/500SM Series BITE Modules
The NC500 (through-hole) and 500SM (surface mount) Series noise modules are an economical solution for built-in test requirements.
NC520 Low Voltage Surface Mount Noise Source 200 kHz to 5 GHz NC520 Low Voltage Surface Mount Noise Source 200 kHz to 5 GHz
The NC520 low voltage (surface mount) noise module is an economic solution for built-in test requirements. It contains complete bias circuits and require no external components.
NC2000/4000 Series Broadband Amplified Noise Modules  NC2000/4000 Series Broadband Amplified Noise Modules
The NC2000 Series amplified noise modules are an excellent choice for high-level noise modules mounted on a circuit board. The NC2000 Series modules are housed in 24, or14-pin dual-inline packages. The NC4000 series modules are housed in a 40-pin module that cover similar noise bands to the NC2000, but have higher crest factor, and 60 dB of TTL controlled attenuation.