Elimination of odd and even intermodulation distortions of analog microwave photonics link based on GaAs MZMs.

In this paper, a high linear Analogue Microwave Photonic Link (AMPL) is proposed and experimentally demonstrated by unique ways of deploying Gallium Arsenide (GaAs), two Electro-optic Mach-Zehnder Modulators (MZMs), and Balanced Photo detector (BPD). All even and odd intermodulation distortions products are suppressed under noise floor. Second Order Harmonics (SOH) are also significantly suppressed by careful arrangements of microwave shifters and MZMs.

BLIND OVERNIGHT: A case of fulminant idiopathic intracranial hypertension.

Idiopathic Intracranial Hypertension (IIH) is a syndrome seen predominantly in obese women of reproductive age group, characterized by signs and symptoms of increased intracranial pressure due to an unknown cause. Some individuals have a more malignant form of disease called fulminant idiopathic intracranial hypertension with rapid worsening of symptoms over days. We report a case of 33year-old obese female (BMI 36.