Analog Devices Inc. ADL5309-EVALZ Evaluation Board
Analog Devices ADL5309-EVALZ Evaluation Board allows for evaluating the ADL5309 logarithmic converter IC. The ADL5309 comprises dual monolithic logarithmic transimpedance amplifiers optimized for measuring low frequency and wide dynamic range signal power in fiber optic systems. The Analog Devices ADL5309 produces a highly accurate, temperature-compensated output voltage proportional to the logarithm of the ratio between the input current at Pin INP and an internally generated reference current.
Features
- Full-featured evaluation board for the ADL5309
- Supports external electrical input or onboard photodiode for optical input
- On-chip or external photodiode bias
- ADC control for VOUT1, VOUT2, and digital thermometer
Required Equipment
- DC power supply (5V and 100mA)
- Two precision source measurement units (for example, Keithley model 236 or Keithley model 238)
- Two triaxial cables
- Two triax-to-BNC adapters (triax center to BNC center, triax shield to BNC shield, or triax inner guard may be connected to BNC shield or left floating)
- Two BNC-to-SMA adapters
- Two digital multimeters
- Oscilloscope
- DC2026C (Linduino One) board (required only for adjusting the internal registers of the ADL5309 and not needed for the evaluation of the ADL5309 in factory default settings)
Test Setup
Related Product
Analog Devices Inc. ADL5309 Dual Logarithmic Converters
The device is optimized for measuring low-frequency and broad dynamic range optical signal power.
Related Development Tool
Analog Devices Inc. Linduino® One (DC2026)
Arduino Uno-compatible Demonstration Board designed to interface with QuikEval™ Evaluation Boards.
Opublikowano: 2024-08-14
| Zaktualizowano: 2024-09-04