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Model TLSD:
New S & X Band Synthesizer
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Features
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Output frequencies up to 12
GHz direct and 24 GHz with an X2 multiplier
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Bandwidths up to 2 GHz
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Rugged EMI shielded enclosure
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All standard interface
options selectable within the unit (RS232, RS422, RS485)
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Multi drop bus
configurations
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Low phase noise, low
microphonics and no phase hits (over temperature)
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Low spurious
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Reference Frequency: 1, 5,
10, or 20 MHz or Internal ref (±1PPM)
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Block Diagram
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Description
Luff Research is pleased to
introduce a new frequency synthesizer for sensitive
converter applications. The TLSD units operate from 4
to 12 GHz (in bands) and provide excellent spectral quality.
Typically better than -90 dBc/Hz at X-band @10 kHz off the
carrier.
This unit is housed in an EMI
enclosure with filtered connectors for minimum radiation.
This unit is extremely
flexible, providing customer selectable interfaces of RS232,
RS422 and RS485. There is also a provision for
multiple units on one buss.
This low cost frequency
synthesizer offers high performance in a unit with proven
quality and reliability. |
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Model TLSD Key Specifications
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Output Frequency: |
4 - 12 GHz (Fundamental) |
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Tuning Range (Typical): |
1200 MHz |
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Output Resolution: |
100 kHz |
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Spurious: |
-60 dBc |
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Harmonics (typical): |
-20 dBc |
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Output Power (min.): |
+13 dBm |
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Output Power Variation: |
3 dB |
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External Reference: |
10 MHz (typical) |
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/or
Internal Reference: |
±1 PPM |
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Frequency Control: |
RS-232, RS422 AND
RS-485
(Selectable in unit) |
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Alarm: |
Open Collector (high=lock) |
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EMI
(typical): |
-90
dBm |
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Power Requirements: |
+5.2VDC min.
+15VDC |
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Size: |
6.80" x 4.40" x 0.80" |
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Phase Noise
See product datasheets for
typical phase noise of specific units.
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Samples of Specific Product Data Sheets
6780 to 7880 MHz in 100 kHz
steps.
TLSD67807880/100K
(PDF) |
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