U9428A Keysight Technologies | APC Technology Group

U9428A

U9428A

Keysight Technologies

FET Solid State Switch, 300 kHz to 26.5 GHz, SP8T

The U9428A FET solid state switch offers superior performance in terms of isolation and video leakage across a broad operating frequency range of up to 26.5 GHz. These SP8T switches are used to increase system flexibility and simplicity and are easily controlled with USB connection; that comes with the flexibility of multiport configuration connectivity port PXIe and USB VNA or through a soldering connector option.

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More Information
Attribute Value
Altitude Operating: <4,600 meters (15,000 feet)
Non-operating: <4,600 meters (15,000 feet)
Key Features
  • Broad operating frequency range from 300 kHz to 26.5 GHz
  • Minimises crosstalk with exceptionally high isolation across broad frequency
  • Prevent damage to sensitive components with low video leakage
  • Maintain fast throughput switch switching speed in microseconds
  • USB connection that comes with multiport configuration connectivity port for PXIe and USB VNA or solder connector options provide switches configuration flexibility
Connectivity Solder terminal or USB 3.1 with Multiport configuration connectivity port for PXIe and USB VNA
Poles SP8T
Shock End-user handling: Delta-V: 1.6 m/s (60 in/s) ±5%, Duration <3ms
Transportation: 50G, Delta-V: 8m/s ±10% at 6 faces
Vibration Operating random: 0.21 Grms
Survival random: 2.41 Grms
Operating Humidity 95% RH at 40°C (non-condensing)
Applications Ideal for RF and microwave switching applications in instrumentation, communication, radar, switch matrices and various other test systems
OFF port return loss, dB (VSWR) 300 kHz to 8 GHz: 17.5 (1.3)
8 to 15 GHz: 13.5 (1.5)
15 to 43 GHz: 10.0 (1.9)
43 to 54 GHz: 4.5 (3.9)
ON port return loss, dB (VSWR) 300 kHz to 6 GHz: 11.0 (1.8)
6 to 27 GHz: 7.5 (2.5)
27 to 40 GHz: 7.5 (2.5)
40 to 54 GHz: 5.0 (3.6)
Switching Speed Solder terminal: 4.5 us
Multiport configuration connectivity port: 24 us
USB 3.1: 300 us
Video Leakage 50 mVpp
Power Handling (max) 26 dBm
Automation SW with VNA Yes (for option 002)
Storage Temperature –40°C to +70°C
Maximum Frequency 26.5 GHz
Isolation (dB) 300 kHz to 500 MHz: 89
500 MHz to 5 GHz: 92
5 to 18 GHz: 65
18 to 32 GHz: 57
32 to 40 GHz: 52
40 to 54 GHz: 50
Insertion Loss (dB) 300 kHz to 18 GHz: 6.0
18 to 28 GHz: 7.6
28 to 35 GHz: 8.3
35 to 42 GHz: 9.5
42 to 47 GHz: 11.5
47 to 54 GHz: 13.2
Minimum Frequency 300 kHz
Operating Temperature 0°C to +55°C
Dimensions option 001: 73 x 113.9 x 42.1 mm
option 002: 73 x 113.9 x 42.1 mm
More Information
Attribute Value
Data Sheet Click here to view

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