Quickstart

Supply +VCC pin with a voltage between 5.5 V and 9 V (6 V nominal). Supply -VCC pin with a voltage between -5.5 V and -9 V (-6 V nominal).
Illuminate the photodiodes with a maximum of 2 mW optical power.
Use MON+ and MON- outputs to align and balance the power on the photodiodes.
The output is available on the SMA connector (50 Ω impedance).