RO2101E-2

Features:

• Ideal for European 433.92 MHz Transmitters
• Very Low Series Resistance
• Quartz Stability
• Complies with Directive 2002/95/EC (RoHS)




Specifications

Characteristic Symbol Minimum Typical Maximum Units Center Frequency (+25 C) Absolute Frequency fC 433.870 433.970 MHz Tolerance from 433.920 MHz ?fC 50 kHz Insertion Loss IL 1.4 2.2 dB Quality Factor Unloaded Q QU 8001 50 Ohm Loaded Q QL 1122 Temperature Stability Turnover Temperature TO 10 25 35 C Turnover Frequency fO fC Frequency Temperature Coefficient FTC 0.032 ppm/C2 Frequency Aging Absolute Value during the First Year |fA| ?10 ppm/yr DC Insulation Resistance between Any Two Terminals 1.0 MOhm RF Equivalent RLC Model Motional Resistance RM 16.62 32 Ohm Motional Inductance LM 48 uH Motional Capacitance CM 2.8 fF Shunt Static Capacitance CO 2.0 2.3 2.6 pF Test Fixture Shunt Inductance LTEST 58.49 nH Lid Symbolization 552

Rating	Value	Units
Input Power Level	0	dBm
DC voltage	12	VDC
Storage Temperature Range	-40 to +125
Operating Temperature Range	-40 to +105
Soldering Temperature (10 seconds / 5 cycles max.)	260

Description

Ideal for European 433.92 MHz Transmitters RO2101E-2 Very Low Series Resistance Quartz Stability Complies with Directive 2002/95/EC (RoHS)

The RO2101E-2 is a true one-port, surface-acoustic-wave (SAW) resonator in a surface-mount, ceramic case.It provides reliable, fundamental-mode, quartz frequency stabilization of fixed-frequency transmitters operat-ing at 433.92 MHz. This SAW is designed specifically for remote-control and wireless security transmitters op-erating in Europe under ETSI I-ETS 300 220 and in Germany under FTZ 17 TR 2100.