Features:
* 100 kHz to 50 GHz
* -70 dBm to +44 dBm
* Programmable digital averaging filter
* Dual channel design.
This unit has been tested and is working,however, the fan needs to be replaced.
.
***MPN 438A
***OEM Hewlett Packard ( HP ) / Agilent
***SKU*** 18657



