For higher precision signal processing. A current amplifier that achieves world-class performance with unique circuit design technology.
The SA-600 series is a current-voltage converter series that achieves more than 10 times the high gain and wide bandwidth compared to conventional products. It offers gains of 10M/100M/1G/10G/100G/1T (V/A). The input equivalent noise current density is low noise at 0.4fA/Hz (SA-609F2). Furthermore, with more than 10 times the speed response of conventional products and stable operation against the capacitance of sensors and cables, overshoot and ringing occur very rarely during pulse response.
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basic information
【Features】 <SA-600 Series> All 6 models ■ A current amplifier that achieves high gain and wide bandwidth not possible with previous amplifiers ■ A lineup of 6 types with different gains and bandwidths ■ Demonstrates power in signal processing when used as a head amplifier for current output sensors, analyzers, and measuring instruments ■ Newly added a model with 1T V/A
Price information
SA-604F2, SA-605F2, SA-606F2, SA-607F2, SA-608F2 ¥260,000 (excluding tax) SA-609F2 ¥320,000 (excluding tax)
Price range
P3
Delivery Time
Applications/Examples of results
● Signal amplification of current output sensors such as photodiodes, magnetic pickups, and X-ray sensors ● High-precision detectors for use in electron microscopes and scanning electron microscopes ● Beam monitor for accelerators ● Ion detectors ● External preamplifier for lock-in amplifiers (for improved S/N)
Line up（6）
| Model number | overview |
|---|---|
| SA-604F2 | 10M DC～500kHz 45fA/Hz(typ.) |
| SA-605F2 | 100M DC～250kHz15fA/Hz(typ.) |
| SA-606F2 | 1G DC～100kHz6fA/Hz(typ.) |
| SA-607F2 | 10G DC～20kHz 2.5fA/Hz(typ.) |
| SA-608F2 | 100G DC～2kHz 0.6fA/Hz(typ.) |
| SA-609F2 | 1T DC～300Hz 0.4fA/Hz(typ.) |
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Company information
Our company develops four business areas centered around our unique technology: electronic measuring instruments, power supply equipment, electronic components, and custom application products. Group companies, centered around the NF circuit design block, collaborate to handle development, production, sales, and field services, flexibly responding to our customers' diverse needs across a wide range of fields. NF is derived from our company name and is representative of our unique analog technology, exemplified by negative feedback technology. Since our founding, we have continually challenged ourselves to develop cutting-edge technologies. Moving forward, we aspire to continue providing innovative and highly valuable "trusted products" and "delightful products" for our customers, and we wish to remain a company that is always expected by our customers.
