Synthesized Signal Generators (Synthesizers)
|SHF 78124 A in config. 32||Synthesized Signal Generator (Synthesizer)||1… 32.8 GHz|
|P/N||Type||No. of Switching Ports||Datasheet|
|SHF C701 A||50 GHz 2:2 Cross Switch (DPDT)||2 ↔ 2|
|SHF C702 A||50 GHz Dual 2:1 Switch (SPDT)||2x (1 ↔ 2)|
|SHF C704 A||50 GHz 4:1 Switch (SP4T)||1 ↔ 4|
|SHF C980 A||60 GHz Switchable Filter Bank||1 ↔ 4|
Clock Signal Amplifiers
|P/N||Type||Passband||Typ. Gain||Min. P3dB||Datasheet|
|SHF 818||Clock Amplifier||36 – 41 GHz||30 dB||29 dBm|
Frequency Dividers & Multipliers
Signal Shaping (Filters, Equalizers and Attenuators)
|SHF C711 A||Dual Analog RF Attenuator||50 GHz|
|SHF C712 A||Dual Digital RF Attenuator||40 GHz|
|SHF C980 A||Switchable Filter Bank||30 GHz*|
*Bandwidth depends on the set filter characteristic.
Synthesized Signal Generators (Synthesizers) for Clock Generation
In digital high speed test and measurement, a perfect clock signal is crucial for the generation of low jitter reference test signals. A SHF Synthesized Signal Generator (Synthesizer) used as a clock source can operate over several decades of frequency and is an essential part of any high speed test and measurement environment.
The ability to vary, in a controlled manner, the level and nature of the clock jitter and transfer it to the signal is a key exercise in many R&D as well as production testing. For such stressed test environment, SHF offers a very broad band low jitter clock source, with jitter injection feature, operating over three decades of frequencies from 625 MHz to 67 GHz.
In setups with digital high speed modules and instruments, the clock distribution is always challenging as some parts require a full-clock, others a half-clock, and some even a lower fraction clock signal. Our clock distribution, frequency dividers and frequency doublers are designed to facilitate such a complex test set ups requiring a range of clock signals.
Our filter offer the crucial benefit of improving the quality of a heavily degraded signal after transmission, e.g. for BER measurements. Equalizing operation has been verified for signals up to 60 GBaud PAM4 and 80 Gbps NRZ. Attenuation can be adjusted within a range of 6 to 28 dB with our adjustable attenuator.
With our analog switches, routing between different high-speed clock, NRZ or PAM signal lines can be accommodated easily and fully automated.
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