IM-1550-20-TQ – Temperature Qualified 1550 NM 20 GHz Intensity Modulator
The Optilab IM-1550-20-TQ is a 20 GHz Intensity Modulator designed for digital modulation up to 25 Gb/s, and for analog modulation of up to 20 GHz for satellite links, antenna remoting, and RF over Fiber. It is a low Vpi, low insertion loss Intensity Modulator with excellent stability in a biased circuit, operating from 1530 nm to 1610 nm.
The Optilab IM-1550-20-TQ Intensity Modulator is temperature qualified over -55°C to + 80°C, that allows it to operate in the most severe environments.
Main specifications
| MIN | TYP | MAX | UNIT | |
|---|---|---|---|---|
| Operating Wavelength | 1530 | 1610 | nm | |
| E-O bandwidth (-3 dB) | 15 | 20 | GHz | |
| Vpi @ 10 GHz | 6 | V | ||
| Insertion Loss | 4 | 4.5 | dB | |
| Operating Temperature | -55 | +80 | °C |


