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What is a 1.5-3.5 calibration kit for? Simple: coaxial connectors play crucial roles in transmitting RF signals between base stations and remote radio heads (RRHs ) on the one hand and antennas on the other.
SPINNER 1.5-3.5 OSL Calibration Kit
Their plug connections need to meet these requirements:
Over the last few years, the 4.3-10 series has been replacing the older market standard with 7-16 connectors. And the miniaturization trend with smart cells and 5G networks is picking up speed.
The 1.5-3.5 series features the successful design pioneered by the low-PIM 4.3-10 series but with smaller dimensions. While the 4.3-10 series is similar in size to a conventional type N connector, the 1.5-3.5 series is much smaller to meet the typical space requirements of the SMA series. It’s a logical extension of the connector family comprising 4.3-10 and 2.2-5.
The robust and highly compact PIM-resistant design of the 1.5-3.5 calibration kit delivers proven SPINNER quality you can depend on. A typical 1.5-3.5 flanged socket with four attachment holes only requires 15 x 9.7 mm or 12.7 x 12.7 mm of space. As a result, the 1.5-3.5 series, which is based on the SMA form factor, occupies about 47% less space than the 2.2-5 series and as much as 75% less than the 4.3-10 series.
So far, so good. But what happens when you need to calibrate network analyzers in the lab? Until now, the only solution has been a workaround with a 4.3-10 or 3.5 mm calibration kit. No longer! SPINNER now offers you a 1.5-3.5 OSL (open, short, load) calibration kit for complete single-channel calibration up to 13 GHz.
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SPINNER has been setting standards with its RF technology products for more than 75 years, thus leading the information age to even greater vitality. We have summarized our claim in one phrase: HIGH FREQUENCY PERFORMANCE WORLDWIDE
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