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Manufacturers Satcom Beacon Receivers, Frequency Converters and Tracking ControlsAbout Satellite Systems CorporationContact Satellite Systems CorporationBeacon Receivers, Frequency Converters and Tracking ControlsAntenna positioning systems, FM analog SCPC Modulators, FM analog SCPC Receivers, Redundant switching systemsSatellite Systems Corporation
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Beacon Receivers | Converters | Antenna Controllers | FM SCPC| RF & Redundancy Switches | BDC's/LNB's | Remote Spectrum Analyzers

Models 3430-X
X-Band Beacon Tracking Receivers
Version 4

Beacon Tracking Receivers
A tracking receiver for antenna step tracking and automatic uplink power control

The Model 3430-X Version 4 is the latest release of our reliable series of 3430 Beacon Receivers. The Model 3430-X features an
input of 7.25 - 7.75 GHz, Digital Level reference setting, Ethernet connectivity with M&C control interface, and power up temperature compensation for rapid signal acquisition. Frequency selection on 10 kHz steps may be accomplished from the front panel or via
remote control. Pre-detection noise bandwidth of 50 kHz (or factory option of 25 kHz) facilitates accurate tracking at very low C/N
levels.

  1. Digital level reference setting, -40 to -100 dBm on 0.5 dB steps
  2. Ethernet connectivity with M&C control interface
  3. New Version 2 M&C control interface allows for remote monitoring from one or multiple locations
  4. RS-232/422/485 and Ethernet  All Standard
  5. Temperature stabilization compensation.
The output of the Beacon Receiver is a DC voltage proportional to the input signal level to facilitate both antenna tracking control and automatic power control. A Loss of Carrier indicator is provided in the event the tracking signal is lost. Form "C" relay contacts provide an external Loss of Carrier Alarm. A front panel VFD or SSC GUI (via your computer) displays operating frequency, relative signal level, carrier lock or alarm, and input level.

Specifications
Input Frequency 7.25- 7.75 GHz
Input Level -30 to -90 dBm typical
Level Adjust Digital, 0.5 dB steps
Level Accuracy 0.4 dB per step
4 dB over entire range
Tracking Slope 0.5 V/dB
0.25 dB
10 kHz steps
Min. input level for Lock -105 dBm
Input Connector Type "N" Female, 50 ohm*
Threshold 4 dB C/N for acquisition
< 1 dB C/N for carrier lock
Tracking Response 0 to +10 VDC over 20 dB input range standard
other ranges optional****
Alarms Form-C relay contacts
AFC 25 kHz**
Noise Bandwidth 50 kHz
 
M&C RS-232 & RS-422/485
Ethernet 10/100 Base T
Continuous Data Streaming option/ streaming signal strength output via a dedicated RS-232 DB 9 connector
 
M&C Connector DB-9 Female & RJ 45 Connector
Dedicated DB9 with CDS option
 
Mechanical:
Output Connector Modular socket & plug
Dimensions 1 RU, 19" x 16" x 1.75"
 
Power:
Prime Input Power 90-260 VAC, 47-63 Hz,
auto-sensing, 45 Watts max
LNB Power +24 Volts @ 1 Amp available on center conductor
Selectable In/Out***
* Other input connectors available please contact SSC
** Other AFC options available please contact SSC
*** Other power options available please contact SSC
**** Other ranges available please contact SSC

Valid Options

AFC and Filtering
O Standard AFC and Standard 0.4 Hz output smoothing filter.
A No AFC - Use for tracking Wide Data Carriers. Standard 0.4 Hz output smoothing filter.
S No AFC and No 0.4 Hz output smoothing filter.
T No 0.4 Hz output smoothing filter. Standard AFC.

Bandwidth
O 50 kHz pre-detection bandwidth.
5 25 kHz pre-detection bandwidth.

Input Connector on Rear of BTR
S 50 ohm SMA female connector.
N 50 ohm N female connector.
B 50 ohm BNC female connector.
Q 50 ohm TNC female connector.

M&C
RS-232
RS-422/485
Ethernet 10/100 Base T with SSC Graphical User Interface
Optional Continuous Data Streaming

Part Numbering Typical part number 3430-X000N

Base Model Band Conversion Type Frequency Range AFC & Filtering Band-width Input Conn
3430 X 0 7.25 – 7.75 GHz 0, A, S, or T 0 or 5 N, B, Q or S

Other Frequency Ranges are available.

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