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Highlight
SAW Device 309.925MHz
,SAW Device 310.075MHz
,SAW resonator filter
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Place of OriginCHINA
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Brand NameZR Hi-Tech
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Model NumberLT-SR-310-3070
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Document
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Minimum Order Quantity1
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Packaging Detailscarton packing
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Delivery Time4 weeks
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Payment TermsT/T
Surface Acoustic Wave Saw Resonators 309.925MHz To 310.075MHz
LT-SR-310-3070 SAW Resonator - 309.925MHz to 310.075MHz
Key Features
- Frequency Range: 309.925MHz to 310.075MHz
- Aluminum Housing
- Operating Temperature: -40℃ to +85℃
- SMD Package
- DC Voltage: 10V
- RF Power Dissipation: 0dBm
- Compliance: CE, RoHS, REACH
- 1 Year Warranty
Product Description
The LT-SR-310-3070 SAW Resonator features a center frequency of 310 MHz with insertion loss ranging from 1.5 to 2.2 dB and a loaded quality factor of 12800. This surface mount resonator is designed for precision applications requiring stable frequency performance.
Technical Specifications
| Parameter | Units | Min | Typ | Max |
|---|---|---|---|---|
| Center Frequency | MHz | 309.925 | 310.000 | 310.075 |
| Insertion Loss | dB | 1.5 | 2.2 | |
| Quality Factor (Unloaded Q) | 12800 | |||
| 50Ω Loaded Q | 2000 | |||
| Temperature Stability | ℃ | 10 | 25 | 40 |
| Frequency Temperature Coefficient | ppm/℃² | 0.037 | ||
| Frequency Aging | ppm/yr | ≤10 | ||
| DC Insulation Resistance | MΩ | 1.0 |
RF Equivalent RLC Model
| Parameter | Units | Min | Typ | Max |
|---|---|---|---|---|
| Motional Resistance R1 | Ω | 16 | 25 | |
| Motional Inductance L1 | μH | 156.50 | ||
| Motional Capacitance C1 | fF | 1.63 |
Note: For custom specifications, please contact us directly.
Outline Drawing
Typical Frequency Response
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