SenSiC PCR4

a 4-channel fast bipolar picoammeter with integrated voltage bias source

The PCR4 picoammeter by SenSiC is a 4-channel, 24-bit resolution, wide-bandwidth, wide input dynamic range picoammeter with an integrated bias source.   Standard configuration being ± 20 V, different ranges on request.     The device is composed of a specially designed transimpedance input stage for current sensing combined with analog signal conditioning and filtering stages making use of state-of-the-art electronics.

The PCR4 picoammeter is housed in a light, robust and extremely compact metallic box that can be placed close to the Silicon Carbide sensor, in order to reduce cable lengths and minimize possible noise pick-up. The communication is guaranteed by a dual standard 1000 Mbps Ethernet TCP/IP protocol.