SAW Resonator
HR868.3
868.3MHz One-Port SAW Resonator
Approved by: Checked by: Issued by:
SPECIFICATION
PRODUCT: MODEL: SAW RESONATO...
Description
HR868.3
868.3MHz One-Port SAW Resonator
Approved by: Checked by: Issued by:
SPECIFICATION
PRODUCT: MODEL: SAW RESONATOR HR868.3 TO-39
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SAW Resonator
HR868.3
The HR868.3 is a true one-port, surface-acoustic-wave (SAW) resonator in a low-profile metal TO-39 case. It provides reliable, fundamental-mode, quartz frequency stabilization i.e. in transmitters or local oscillators operating at 868.300 MHz. 1. Package Dimension (TO-39)
Pin 1 2 3 Dimension A B C D E Configuration Input / Output Output / Input Case Ground Data (unit: mm) 9.30±0.20 5.08±0.10 3.40±0.20 3±0.20 5±0.20 0.45±0.20
2. Marking
3. Equivalent LC Model and Test Circuit
HR868.3
Color: Black or Blue 4. Typical Application Circuits 1) Low-Power Transmitter Application
2) Local Oscillator Application
5. Typical Frequency Response
6. Temperature Characteristics
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SAW Resonator
7. Performance 7-1.Maximum Ratings
Rating
CW RF Power Dissipation DC Voltage Between Any two Pins Storage Temperature Range Operating Temperature Range P VDC Tstg TA
HR868.3
Value
0 30 -40 to +85 -10 to +60
Unit
dBm V
7-2.Electronic Characteristics
Characteristic
Center Frequency (+25 ) Insertion Loss Unloaded Q Quality Factor 50 Ω Loaded Q Turnover Temperature Temperat...
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