The TCXO1490BM-STR3-100MHz-A from Dynamic Engineers is a Temperature-Compensated Crystal Oscillator (TCXO) that operates at 100 MHz. It provides a sinewave output with an output power of 10 dBm and an SSB phase noise of -155 dBc/Hz (at 10 kHz offset). This TCXO has an operating temperature range of -40°C to +85°C and a frequency stability (vs operating temperature range) of ±0.28 ppm. It is designed for applications where exceptional frequency stability and timing are required. This oscillator has both excellent temperature performance and short-term stability which makes it ideal for timing applications.
The TCXO1490BM-STR3-100MHz-A meets the MIL-STD-883 standard for thermal shock, vibration test, and mechanical shock. It requires a DC supply of 5 V and consumes less than 40 mA of current. This TCXO is available in a surface-mount package that measures 14.3 x 9.6 x 6.5 mm and is suitable for use in SATCOM systems, cellular base stations, and radar applications.
