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Hyperlink |
Synopsis |
Solution
Category |
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Orbital
2-way Combiner using 10 MHz from one of the modems and Hi Power Mux/Tee to
insert BUC power.
An Orbital Mux/Tee in reverse is used to extract the 10 MHz
signal from one of the modems, while blocking the modem DC. The L-band
signal from both of the modems is combined in a two-way combiner in
preparation for being multiplexed with the 10 MHz reference, and the new
more powerful DC supply.
This is done in order to properly combine the L-Band signals,
and to re-integrate the 10 MHz reference after combining. In addition,
in this solution, the DC power from the modem is insufficient
to power the new BUC.
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Products
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[Bias
Tee]
[Diplexer]
[Dual
Power Tee]
[Mux Tee]
[Thru
Tee]
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Orbital
2-way Combiner using 10 MHz from one of the modems and Hi Power Mux/Tee to
insert BUC power.
An Orbital Mux/Tee in reverse is used to extract the 10 MHz
signal from one of the modems, and modem DC to insert BUC power. The L-band
signal from both of the modems is combined in a two-way combiner in
preparation for being re-integrated with the 10 MHz reference, along with
the DC power, (filtered by the mux tees), provided by the modem.
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Products
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[Bias
Tee]
[Diplexer]
[Dual
Power Tee]
[Mux Tee]
[Thru
Tee]
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Orbital
4-way Combiner using 10 MHz & DC from one of the modems and Standard Power
Mux/Tee to insert BUC power.
An Orbital Mux/Tee in reverse is used to extract the 10 MHz
signal and the modem DC. The L-band signal from all of the modems is
combined in a four-way combiner in preparation for being re-integrated with
the 10 MHz reference, along with the DC power -filtered by the mux tees.
Since this is a network using all F type connectors, the
Orbital Mux/Tees are required to make an impedance transform for the BUC
which has an N connector.
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Products
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[Bias
Tee]
[Diplexer]
[Dual
Power Tee]
[Mux Tee]
[Thru
Tee]
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Orbital
4-way Combiner using 10 MHz & DC from one of the modems and Standard Power
Mux/Tee to insert BUC power.
An Orbital Mux/Tee in reverse is used to extract the 10 MHz
signal and the modem's DC. The L-band signal from both of the modems
is combined in a four-way combiner in preparation for being re-integrated
with the 10 MHz reference, along with the DC power - filtered by the mux
tees.
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Products
|
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[Bias
Tee]
[Diplexer]
[Dual
Power Tee]
[Mux Tee]
[Thru
Tee]
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Orbital
2-way Combiner with 10 MHz Master Oscillator
With the 10 MHz reference and DC turned off on a pair of
modems, only the L-Band is passed to the 2-way combiner. An Orbital
MOS (or a POS) provides the 10 MHZ reference to the Orbital Mux/Tee that
integrates the signals and inserts the DC power.
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Products
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[Bias
Tee]
[Diplexer]
[Dual
Power Tee]
[Mux Tee]
[Thru
Tee]
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Orbital
2-way Combiner with 10 MHz Precision Oscillator
With the 10 MHz reference and DC turned off on a pair of
modems, only the L-Band is passed to the 2-way combiner. An Orbital
POS (or a MOS) provides the 10 MHZ reference to the Orbital Mux/Tee that
integrates the signals and inserts the DC power.
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Products
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[Bias
Tee]
[Diplexer]
[Dual
Power Tee]
[Mux Tee]
[Thru
Tee]
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Orbital
4-way Combiner with 10 MHz Master Oscillator and Hi Power DC insert for BUC
With the 10 MHz reference and DC turned off on a quartet of
modems, only the L-Band is passed to the 4-way combiner. An Orbital
MOS provides the 10 MHZ reference to the Orbital Hi Power Mux/Tee that
integrates the signals and inserts the DC to the high power BUC.
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Products
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[Bias
Tee]
[Diplexer]
[Dual
Power Tee]
[Mux Tee]
[Thru
Tee]
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Using an
Orbital Hybrid Coupler to combine two combine and divide - using 10 MHz from
one of the modems.
The L-Band signal from both of the modems goes to the Hybrid
Coupler where it is combined and split to a pair of High Power Mux/Tees.
The 10 MHz reference is extracted and feeds a 10 MHz Splitter which
redirects the signal to the pair of Mux/Tees. The Mux/Tees multiplex
the DC power with the L-Band and 10 MHz to re-integrate the combined signal
for each of the BUCs.
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Products
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[Bias
Tee]
[Diplexer]
[Dual
Power Tee]
[Mux Tee]
[Thru
Tee]
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Orbital
Hybrid Coupler to combine and divide (2-way) - using MOS Oscillator and 10
MHz Switch for Redundant BUCs
L-Band signals from two modems are combined and divided with
an L-Band coupler. The 10 MHz reference is provided by an Orbital MOS
(10 MHz Master Oscillator), and is switched by the waveguide.
The signals are multiplexed together by a pair of Orbital Hi Power Tees,
providing high power DC to the BUCs. The switching of the 10 MHz
utilizes the mute function on the BUCs to turn one of them to full power,
and leave one in standby.
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Products
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[Bias
Tee]
[Diplexer]
[Dual
Power Tee]
[Mux Tee]
[Thru
Tee]
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Orbital
2-Way Divider - extracting 10 MHz from Modem
A Mux/Tee in reverse is used to block the DC from the modem,
but extract the L-Band and 10 MHz signals. The 10 MHz is sent to an
Orbital 10 MHz Splitter to provide a reference signal to a pair of Hi Power
Mux Tees. The L-Band signal is routed through a two-way L-Band Divider
and then sent to the pair of Mux Tees. Each Hi Power Mux/Tee
multiplexes the two signals with DC Power and feeds one of a pair of BUCs.
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Products
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[Bias
Tee]
[Diplexer]
[Dual
Power Tee]
[Mux Tee]
[Thru
Tee]
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Orbital
2-way Hybrid Coupler with 10 MHz Precision Oscillator
With the 10 MHz reference and DC turned off on a pair of
modems, only the L-Band is passed to the 2-way combiner. An Orbital
MOS (or a POS) provides the 10 MHZ reference to the Orbital Mux/Tee that
integrates the signals and inserts the DC power. The advantage of the
hybrid coupler is the 30 dB of isolation between the inputs.
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Products
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[Bias
Tee]
[Diplexer]
[Dual
Power Tee]
[Mux Tee]
[Thru
Tee]
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Orbital
2 way Divider - using Master Oscillator and 10 MHz Switch for redundant
BUCs...
L-Band signals from a single modem is divided to feed two Hi
Power Mux Tees, while the Orbital Master Oscillator provides a source to a
10 MHz Switch. The 10 MHz switched signal is used to enable the BUC.
A pair of Orbital MT-40s multiplex the 10 MHz with the L-Band and DC power
for the selected BUC.
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Products
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[Bias
Tee]
[Diplexer]
[Dual
Power Tee]
[Mux Tee]
[Thru
Tee]
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Orbital
2 way Divider - extracting 10 MHz from the Modem and using a 10 MHz switch
to enable one of a pair of BUCs...
An Orbital MT-25 Mux Tee in reverse extracts the 10 MHz
signal from a modem for a 10 MHz Switch. Orbital Mux Tees multiplex
the L-Band and 10 MHz signals for a pair of redundant BUCs.
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Products
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[Bias
Tee]
[Diplexer]
[Dual
Power Tee]
[Mux Tee]
[Thru
Tee]
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Orbital
Redundant BUC Assembly -
Orbital IDU supplies power, 10 MHz and L-Band filtering to
ODU. 10 MHz and DC are extracted, split and re-inserted with minimal
loss.
Orbital recommends this configuration (switched 10 MHz),
since running both BUCs at full power gives no statistical advantage for
redundancy. It is possible that the redundant BUC will fail before the
primary BUC with both BUCs running fully on. No inrush current.
Instant "On" and lock.
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Products
|
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[Bias
Tee]
[Diplexer]
[Dual
Power Tee]
[Mux Tee]
[Thru
Tee]
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