OL2300 Description
The OL2300 is a UHF ASK/FSK fractional-N transmitter with a fully integrated fractional-N Phase-Locked Loop (PLL) frequency synthesizer and a power amplifier to drive an external antenna. The OL2300 is especially designed for use in the Industrial Scientific Medical (ISM) frequency bands (315/434/868/915 MHz). Fine-tuning of the reference oscillator by means of fractional-N synthesis allows the pensation of...
OL2300 Key Features
- Fully integrated fractional-N PLL frequency synthesizer
- Integrated VCO without external ponents
- Independent Power-down modes for oscillator and PLL
- Operating frequency: 315/434/869/915 MHz ISM/SRD bands
- OOK/ASK/FSK modulation
- Software programmable output power
- Software programmable modulation index for ASK
- Software programmable frequency deviation for FSK
- Software programmable multi channel capability
- Software programmable crystal trimming capability