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LB478A USB CW PowerSensor+™
LB478A USB Peak, Pulse, and Average PowerSensor+™ Lead time 2 weeks or less (8 weeks with option 35F)

The LB478A is a 10 MHz to 8 GHz (Usable to 10 GHz) wide dynamic range power sensor capable of measuring Peak, Pulse and Average Power. With a VSWR of 1.15:1 and operation over a wide -35 dBm to +20 dBm dynamic range It is intended to be a higher performance, significantly lower cost, compact replacement for existing sensors.

Users requiring improved match or improved dynamic range should order the LB479A.

Users requiring pulse profiling should order the LB480A.

Required connector option:
Connector Type Gender Option Description
SMA - 50 ohm Male OSM
Female OSF
Type - N - 50 ohm Male ONM
Female ONF
3.5 mm - 50 ohm Male 35M
Female 35F
Other Options Include:
Add connector. An additional connector of the same type may be ordered. This provides the user the ability to change out or replace connectors during development phases of a project. Once the device's connector has been removed and replaced with the same or different connector, the device's calibration and match are not guaranteed.
• Add male connector, option 20M
• Add female connector, option 20F
A connector can be changed in about 5 minutes.
Add recorder out, option 001. This option adds an optional output voltage that is proportional to the input power. The recorder output voltage ranges from zero to one volt and is proportional to input power level. The range of power levels represented by the voltage output is set by the user. The output is provided through the SMB connector that is located in the same position as the trigger in.
If the unit is ordered with both external hardware triggering and the recorder out options, the SMB connector is shared between the recorder out and trigger in functions. Trigger in and recorder out functions are mutually exclusive functions. As a result, when the unit's recorder output is turned on the trigger input is disabled.
Add external hardware triggering, option 003. Adds an external hardware input trigger and external hardware output trigger. Both trigger in and trigger out are SMB connectors. If the recorder out option is also present, the trigger in SMB connector is shared between trigger in and recorder out (see "Add recorder out"). As a result, when the unit's trigger input is turned on the recorder output is disabled.

Data sheet Return and refund policy

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