11A16
Template:Plugin Sidebar 2 The Tektronix 11A16 is a dual-channel 120 MHz current amplifier for 11300-series, 11400-series, DSA-series, and some CSA-series mainframes, depending on the version of the firmware.
Each channel has a 12-pin input connector that fit the A6302 probe (10.5 A continuous) or A6303 probe (52.5 A continuous).
The current probe input is an Amphenol 165-12 connector. It contains pins for hall element and transformer connections, lock detection, probe degaussing, and probe type encoding. The 11A16 detects the current probe type and scales the display appropriately.
Key Specifications
| — With A6302 probe — | |
| Bandwidth | 50 MHz |
| Deflection | 1 mA/Div to 2 A/Div, 1-2-5 |
| Noise | 0.3 Div @ 1 mA/Div, 0.2 Div @ 2 mA/Div, 0.1 Div @ 5 mA/Div, 0.05 Div above |
| — With A6303 probe — | |
| Bandwidth | 15 MHz |
| Deflection | 5 mA/Div to 10 A/Div, 1-2-5 |
| Noise | 0.3 Div @ 5 mA/Div, 0.2 Div @ 10 mA/Div, 0.1 Div @ 25 mA/Div, 0.05 Div above |
Links
- 11A-series plug-in NVRAM replacement
- http://www.tek.com/datasheet/current-measurement-system-probes
- Tek 11A16 @ barrytech.com
- 015-0598-00 calibration fixture
