Click to expand full text
447.725 MHz One-Port SAW Resonator
• • • •
Ideal for 447.725 MHz Transmitters Very Low Insertion Loss Quartz Stability Rugged, Hermetic, Low Profile TO-39 Package
SR447
Absolute Maximum Rating (Ta=25°C) Parameter CW RF Power Dissipation DC Voltage Operating Temperature Range Storage Temperature Range P
VDC
Rating 0 ±30 -10 ~ +60 -40 ~ +85
Unit dBm V °C °C
TA Tstg
Electronic Characteristics Parameter Frequency (25°C) Insertion Loss Quality Factor Temperature Stability Unloaded Q-Value 50Ω Loaded Q-Value Turnover Temperature Turnover Frequency Frequency Temperature Coefficient Frequency Aging Absolute Value during the First Year Nominal Frequency Tolerance from 447.725 MHz Sym fC Minimum NS 25 1.0 1.50 Typical 447.725 1.5 13,450 2,150 fc -0.032 19.0 90.9944 1.3901 1.
SR447 Datasheet
