Agilent / HP 87222E
Coaxial Transfer Switch, DC to 50 GHz
Description
Flexibility is essential in signal routing applications, and the Agilent 87222E 4-port coaxial transfer switch offers just that. It provides exceptional repeatability, low insertion loss, and high isolation.
These switches provide simplification of design in signal routing and conditioning applications. The Agilent 87222E can be used in a variety of applications such as, a drop-out switch, switching two inputs and two outputs, or signal reversal switching.
Key Points
Excellent RF repeatability & long life span:
Exceptional repeatability of 0.03 dB
Guaranteed performance up to 5 million cycles
Superior RF Performance:
Excellent isolation, typically >90 dB at 26.5 GHz, >60 dB at 50 GHz
Opto-electronic indicators and interrupts
Magnetic latching
TTL/5V CMOS compatible
Specifications
Frequency range:dc to 50 GHz
Insertion loss:0.15 dB + 0.020 x frequency (GHz)
Isolation:DC–26.5 120 dB–2.0 x frequency (GHz), 26.5–50 60 dB
Connectors:2.4 mm (f)
Insertion loss repeatability:
DC–40 GHz < 0.03 dB typical
40–50 GHz < 0.05 dB typical
SWR :
1.3 maximum dc to 12.4 GHz
1.4 maximum 12.4 to 20 GHz
1.5 maximum 20 to 30 GHz
1.6 maximum 30 to 40 GHz
1.7 maximum 40 to 50 GHz
Standard switch drive specifications:
Supply voltage:20 to 32 v
Supply current,ICC:200 mA
Supply current (quiescent):25 to 50 mA
TTL Specific drive specifications:
High level input:3 to 7 V
Low level input:0.8 V
Max high input current:1 to 1.4 mA
General operating data:
Nominal/Impedance:50 ohm
Life:5,000,000 cycles minimum
Switching speed:15 ms maximum
Operating temperature:–25 to 75 °C
Weight:100 gm (0.23 lb)
