15ns Pulse Generation Switch

SKU: NSPG

The NSPG Series Fiber Optic Pulse Generation Switch from NS is based on a patented electro-optical design that delivers low optical loss, wide operating temperature range, and polarization-insensitive performance. Engineered for ultra-high reliability, the NSPG switch is qualified to Telcordia and space standards and is capable of continuous operation for over 25 years, even in vibration-prone environments. The switch supports bidirectional operation and is available in both polarization-independent and polarization-maintaining configurations. It features a preset pulse width of 15 ns and supports repetition rates up to 1 MHz. The system is housed in a 1U rack-mounted enclosure, with SMA signal input on the front panel and a 100–240 VAC power input on the rear, enabling convenient plug-and-play operation. The NSPG switch responds to a 0–5 V digital control signal with frequencies ranging from DC to MHz levels. Power consumption varies with the operating repetition rate. Due to inherent mechanical resonances, certain frequency regions may exhibit reduced performance where the on/off ratio does not fully meet specification.