Agilent B2201A 14 Channel Low Leakage Switch Mainframe. Very good, clean condition with desk feet. Powers on, passes all self-tests (L.E.D. test shown in gallery images), recalls last user state. No further testing possible. No manual, cards, cables or other accessories – Mainframe Unit Only. Purchaser responsible for any calibration, certification or other maintenance if required. As shown.
*Measurement Capabilities
- Ten femtoamp measurement resolution through the switch using the Keysight 4156C, B1500A, or E5270B HRSMU.
- Transient current settling time to < 300 fA; less than 2 seconds with 10 V input step.
- 30 MHz bandwidth at -3dB.
- Channel isolation of 50 teraohms for low-current triaxial paths.
*Option and card dependent













