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Model TLSD:
C, S, X & Ku Band Synthesizer
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Features
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Frequencies
up to 25 GHz
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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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All standard interface
options selectable within the unit (RS232, RS422, RS485)
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Multi drop bus
configurations
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Reference Frequency: 1, 5,
10, or 20 MHz or Internal ref (±0.5 PPM)
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Rugged EMI shielded enclosure
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Block Diagram
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Description
This
frequency synthesizer
is
designed for sensitive
converter applications. The TLSD synthesizers operate from
1
to 12.5 GHz (in bands) and
can
cover in
excess of
octave
bandwidths.
The spectral quality
is
excellent,
typically better than -90 dBc/Hz at X-band @10 kHz off the
carrier.
This
design is extremely
flexible, providing customer selectable interfaces of RS232,
RS422 and RS485. There is also a provision for
multiple units on one buss.
Operating
several
units
within one
draw is
possible
because
the unit
offers a
multi-drop
bus
configuration.
The
units are
housed in
an EMI
enclosure
with
filtered
connectors
for
minimum
radiation
and
interference.
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:
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up to 12.5 GHz fundamental
and
to
25
GHz
with
X2
multiplier |
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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) 0
dBm
±3
dB |
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or
Internal Reference: |
±0.5 PPM
(-10ºC
to
+70ºC) |
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Frequency Control:
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RS-232, RS422 AND
RS-485
(Selectable in unit) |
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Alarm: |
Open
Collector or TTL |
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EMI
(typical): |
-90
dBm |
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Power
Requirements:
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+5.2 Vdc
(min.)
+15.0 Vdc
(min.) |
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Size: |
6.80"
x
4.40"
x
0.80" |
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Interface
Definition
(PDF)
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Samples of Specific Product Data Sheets
(PDF)
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