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NEWS RELEASE
Orbital Research Ltd. announces the introduction of it's Precision Oscillator Package
White Rock, British Columbia, Canada (September 3, 2003)
"The business objective was to create a low-cost precision oscillator packaged with a high quality tee/mux, specifically targeted at the satellite industry," according to company president, Mike Stevens, "Our Precision Oscillator Package is built for rack mounting, and the proprietary, floating pin, Murray style connectors are configured with the satellite industry firmly in mind."
The product combines a Bias Tee and Multiplexer with an Intelsat approved 10 MHz Oscillator providing >>10 -9 stability. The low phase noise easily meets Intelsat specifications and integration with the filtered bias/tee mux makes for optimal coupling of the 10MHz reference signal. The product comes with a double regulated, switching DC power supply.
Orbital introduces its
Precision Oscillator Product
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Specifications ·
Low
phase noise easily meets Intelsat specs. ·
Exceptional
stability (>> 10 –9) ·
Double
regulated power-supply ·
Switching
DC power supply included ·
Integrated
with filtered bias/tee mux for optimal
coupling of 10
MHz reference signal ·
Highpass
filtered L band, rolloff below 900 MHz,
flat 950 thru 2900 MHz ·
Bandpass
filtered 10 MHz, including 20 MHz notch
filter, low thru loss to LNB ·
Lowpass
filtered DC, 1 Amp capacity, 2.5 Amp max
option for transmitters ·
Any
in, Any out Impedance transforms. (eg. 75
ohm F in, 50 Ohm N out) ·
DC
block to Rx port and 10 MHz port ·
Very
low bandpass ripple ·
Very
low L band through loss ·
Very
high Rx port to 10MHz port isolation, no
leakage back to rx > 80 dBC isolatuion. ·
Superior
Input and Output VSWR · Will not degrade phase noise performance · Exceptionally low insertion loss
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Functional ·
Will
operate with LNBs, VSATs, BUCs, and Modems ·
Connectors
O ring sealed for weather resistant operation ·
Will
not cause loss of lock · Will not impair bit error rate
Structural ·
Machine
from solid aluminum block for strength,
stability and endurance ·
Allodyne
finish for corrosion protection and excellent RF
grounding ·
Excellent
shielding and grounding · 'Back O Rack' mounting bracket for ease of installation and lead dress ·
Fewer
cables and connector yields less signal
degradation ·
Reduces
the mess of cables at the back of the rack · Provides stability for cables Orbital
Benefits:
·
Lower
cost, higher quality with a one-box solution ·
No
labor to source, assemble, and test a
"Kluge" ·
Custom
design variations welcome ·
Custom labeling requirements welcome ·
Ruggedized
construction · Billet style housing
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Power
Specifications Input
DC Voltage:
0 to +30 V supplied via DC input
connector Current Capacity: 1 Amp typical, 2.5 Amps maximum (optional)
Mechanical
Specifications Input
Interface:
N, SMA, F, BNC or TNC Output
Interface:
N, SMA, F, BNC or TNC Size:
3.5 x 3.8 x 0.85 in.
3.5 x
3.8 x 1.15 in. using Cannon connector
for DC in Weight:
5 oz Paint / Colour: Gold Allodyne finish
Environmental
Specifications Operating
Temp:
-40 to +60° Celsius Relative Humidity: Up to 100% condensation and frost
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Electrical
Specifications L
Band Bandpass:
900 to 2100 MHz Thru
Loss:
0.5 dB maximum Ripple:
±0.2 dB maximum Input
VSWR:
1.3 : 1 maximum Output
VSWR:
1.3 : 1 maximum 10
MHz Bandpass:
1-100 MHz (3 dB down) Thru
Loss:
0.1 dB 10 MHz to LNB port Isolation:
>90 dB 10 MHz to Rx port Notch
Filter:
Opt. 20 MHz second harmonic DC Current:
0.5 amps, 2.5 amps optional Filtering: Hash filter, low pass filter
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