Fixed-Frequency Synthesizer
- Frequency range
- 5 MHz – 40 GHz
- Package size
- 2.25” x 2.25” x 0.6”
- Connectorized Package
- Exceptionally-Low Phase Noise
- DRO Replacement
View Series →8 models
Products
Frequency Generation
LT Series
Fixed-Frequency Synthesizer
- Modular Mount Package
- Ruggedized, Hi-Rel
- Removeable SMA Connectors
- Optionally Hermetically-Sealed
- Extreme Shock and Vibration Tolerance
Industries: Aerospace, Military
Quick Answers
For RF Engineers
- What frequency range does the LT Series cover?
- The LT Series covers 10 MHz to 19 GHz.
- What package does the LT Series come in?
- The LT Series Fixed-Frequency Synthesizer comes in a 1.3” x 1.1” x 0.4” package.
- What is the Bandwidth of the LT Series?
- LT Series Bandwidth: Fixed.
- What is the Phase Noise of the LT Series?
- LT Series Phase Noise: <-117 dBc/Hz @ 10 KHz offset (Fout = 2 GHz).
- What is the Harmonics of the LT Series?
- LT Series Harmonics: <-25 dBc.
- What is the Spurs of the LT Series?
- LT Series Spurs: <-60 dBc.
For Program Managers
- What industries use the LT Series?
- The LT Series is used in Aerospace, Military applications. All models are configurable to specific requirements.
- Where is the LT Series designed and manufactured?
- The LT Series is designed and manufactured in the USA by EM Research in Reno, Nevada.
- Can the LT Series be customized for a specific program?
- Yes. All LT Series models are configurable to program-specific requirements, including frequency, packaging, and ruggedization.
- How do I request a quote or configuration for the LT Series?
- Submit a request through the LT Series configuration form and EM Research will respond within 1 business day.
Series Specifications
| Frequency Range | 10 MHz to 19 GHz |
|---|---|
| Bandwidth | Fixed |
| Phase Noise | <-117 dBc/Hz @ 10 KHz offset (Fout = 2 GHz) |
| Harmonics | <-25 dBc |
| Spurs | <-60 dBc |
| Supply Voltage | +3.3, +5 VDC Current: ≤200 mA |
| External Reference | 5 to 100 MHz |
| Package Size | 1.3” x 1.1” x 0.4” |
Models — all models are configurable
| Model ID | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| LT-2672-02 | 2.67 GHz | +15 | -20 | 100 | -88 | -98 | -120 | +5 | 255 | QuoteSpec Sheet |
| LT-4000-10 | 4 GHz | +17 | -20 | 100 | -85 | -95 | -115 | +5 | 230 | QuoteSpec Sheet |
| LT-9800-07 | 9.8 GHz | +12 | -20 | 10 | — | -90 | -110 | +5 | 165 | QuoteSpec Sheet |
| LT-10500-03 | 10.5 GHz | +3 | -20 | 10 | -70 | -90 | -110 | +5 | 175 | QuoteSpec Sheet |
- Frequency
- 2.67 GHz
- Power Out
- +15 dBm
- Harmonics
- -20 dBc
- Reference
- 100 MHz
- PN @ 1 kHz
- -88 dBc/Hz
- PN @ 10 kHz
- -98 dBc/Hz
- PN @ 100 kHz
- -120 dBc/Hz
- VCC
- +5 V
- ICC
- 255 mA
- Frequency
- 4 GHz
- Power Out
- +17 dBm
- Harmonics
- -20 dBc
- Reference
- 100 MHz
- PN @ 1 kHz
- -85 dBc/Hz
- PN @ 10 kHz
- -95 dBc/Hz
- PN @ 100 kHz
- -115 dBc/Hz
- VCC
- +5 V
- ICC
- 230 mA
- Frequency
- 9.8 GHz
- Power Out
- +12 dBm
- Harmonics
- -20 dBc
- Reference
- 10 MHz
- PN @ 1 kHz
- —
- PN @ 10 kHz
- -90 dBc/Hz
- PN @ 100 kHz
- -110 dBc/Hz
- VCC
- +5 V
- ICC
- 165 mA
- Frequency
- 10.5 GHz
- Power Out
- +3 dBm
- Harmonics
- -20 dBc
- Reference
- 10 MHz
- PN @ 1 kHz
- -70 dBc/Hz
- PN @ 10 kHz
- -90 dBc/Hz
- PN @ 100 kHz
- -110 dBc/Hz
- VCC
- +5 V
- ICC
- 175 mA
Request Configuration
This is a small sample of our models — all are configurable. If you don’t see the frequency you need, request a configuration and we’ll get back to you within 1 business day.
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- Frequency range
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- Package size
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- Modular Mount Package
- Ruggedized, Hi-Rel
- Removeable SMA Connectors
View Series →5 models
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- Frequency range
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- Package size
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View Series →5 models