Table of Contents ... 3 Section 1: General Information ... 9 1.0 Introduction ... 9 1.1 Description ... 9 1.2 Specifications ... 9 1.3 Inspection ... 10 1.4 Equipment Supplied ... 10 1.5 Safety Considerations ... 10 1.5.1 High Voltage Hazards ... 10 1.5.2 RF Transmission Hazards ...
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3.2.3 Quick Start RS-232 Connection ... 27 3.3 Universal M&C Operation ... 28 3.3.1 Universal M&C Status Window ... 29 3.3.1.1 Signal Indicators ... 29 3.3.1.2 Fault Status Indicators ... 30 3.3.1.3 Voltage, Current and Temperature Display ... 31 3.3.1.4 Gain Adjustment ... 31 3.3.1.5 RF Power Indicator ...
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Section 6: Maintenance and Troubleshooting ... 53 6.0 Introduction ... 53 6.1 Cooling System Maintenance ... 53 6.2 Fan Removal and Heatsink Cleaning ... 53 6.2.1 Fan Replacement ... 53 6.3 Troubleshooting guide ... 54 6.3.1 Unit doesn’t power up ... 51 6.3.2 Unit powers on, LED lamp glows red ...
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Figure 3-15: Enter IP address for Mini Compact Outdoor SSPA (default is 192.168.0.9) ... 36 Figure 3-16: M&C Applet loading into browser window ... 36 Figure 3-17: Enter password (default is “paradise”) ... 37 Figure 3-18: Status and Faults window descriptions ... 37 Figure 3-19: Communication Settings window descriptions ...
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Tables Table 2-1: Unit weights (typical) ... 14 Table 2-2: J4 Monitor & Control Port Pin-Outs ... 16 Table 2-3: J5 Link Port Pin-Outs ... 17 Table 2-4: J6 Switch Port Pin-Outs ... 17 Table 2-5: J7 AC In Port Pin-Outs ... 18 Table 2-6: Power Requirements ...
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1.0 Introduction This section provides the general information for the Paradise Datacom LLC line of Mini Compact Outdoor Solid State Power Amplifiers. The Mini Compact Outdoor SSPA has been designed and manufactured to be an extremely robust and reliable amplifier. It is well suited for harsh outdoor environments.
RF transmissions at high power levels may cause eyesight damage and skin burns. Prolonged exposure to high levels of RF energy has been linked to a variety of health issues. Please use the following precautions with high levels of RF power. Paradise Datacom LLC 328 Innovation Park State College, PA 16803...
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• Always terminate the RF input and output connector prior to applying prime AC input power. • Never look directly into the RF output waveguide • Maintain a suitable distance from the source of the transmission such that the power density is below recommended guidelines in ANSI/IEEE C95.1.
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2.0 Introduction This section provides a physical description of the Mini Compact Outdoor, including pin-outs of all connectors, power requirements for the installed unit, and instructions on single-unit boom mounting. 2.1 Dimensions and Weight The Mini Compact Outdoor SSPA enclosure dimensions are 9.00 in. W x 12.00 in. L x 8.00 in. H.
Model Number HPACC3075AC_XXXX HPACC3100AC_XXXX HPAXX3050AC_XXXX HPAXX3075AC_XXXX HPAXX3100AC_XXXX HPAXX3175AC_XXXX HPAKU3050AC_XXXX HPAKU3080AC_XXXX 2.2 Connector Pin-Outs The Mini Compact Outdoor SSPA utilizes a variety of connectors for communication with the amplifier. 2.2.1 RF In (J1) [Type N (F)] The RF Input signal is applied to J1, which is a type N female connector. The Mini Compact Outdoor SSPA has a default maximum nominal gain of 75 dB minimum.
2.2.3 RF Output Sample Port (J3) [Type N (F)] The RF Output Sample port, J3, is located on the bottom of the amplifier as shown in Figure 2-1. This connector provides a -40 dBc coupled sample of the amplifier’s output signal. It is a type N female connector.
Table 2-2: J4 Monitor & Control Port Pin-Outs Pin # Signal Type Mute Input Closure to Ground Disables DC power to SSPA Auxiliary Input Closure to Ground Auxiliary Fault Input Summary Alarm Form C Relay Auxiliary Alarm Form C Relay Auxiliary Alarm Open Collector 10 Base-T Tx-...
2.2.4.2 Serial I/O Control (J4) For serial data control of the Compact Outdoor SSPA, a Windows-based Monitor &Control program is supplied with the amplifier that allows all of the control and alarm functionality over a serial communication link. Both RS-232 and RS-485 can be used to communicate with the amplifier. The amplifier default is to operate on RS-485 but can easily be set to RS-232 by pulling the RS-232/ RS-485 Select line low.
2.2.7 AC In (J7) [MS3102R16-10P] The Prime power connector is a 3-pin circular connector, J7. The power supplies provide universal AC input by using auto-sensing power supplies. The AC input can operate over a range of 85-265 VAC, at 47 to 63 Hz. The power supply is also power factor corrected, enabling the unit to achieve a power factor greater than 0.95.
2.2.9 Chassis Ground Pin A Chassis ground terminal is provided on the bottom side of the amplifier. A ¼ - 20 threaded terminal is provided for equipment grounding. 2.3 Physical Features In addition to the I/O connectors, the Mini Compact Outdoor user-friendly features include a summary alarm indicator and a removable fan tray.
These instructions are designed to be used by a single operator. As such, several safety issues should be kept in mind during the installation. 1. The Paradise Datacom Mini Compact Outdoor SSPA base unit weighs approximately 24.5 lbs., and should be handled with care to avoid scratching the exterior coating and compro- mising the unit’s corrosion resistance;...
2.4.3 Installation 1. Cut gasket (Item 8) into four (4) 1.5” x 7” pieces. Attach gasket to each support bracket (Item 1) as shown in Figure 2-3. Trim gasket around bottom corners and slot in bracket. 2. Locate the mounting studs on the bottom of the Mini Compact Outdoor SSPA unit. Using a 1/2”...
4. Bring the unit up tight under the boom (with the long axes parallel), sliding the All-Thread studs past the sides of the boom to show above the boom top. Place the remaining pieces of Uni-Strut (Item 2) open channel down across the boom onto the protruding All-Thread stud ends.
3.0 Introduction The Mini Compact Outdoor SSPA is available with a standard Ethernet & RS232/485 interface. This section summarizes the connections to a remote computer for various remote communications. Table 3-2 summarizes the hardware connections of Port J4 for all remote communication connections.
3.2 Quick Start Operation This section describes the necessary steps to communicate with a Mini Compact Outdoor SSPA using the Ethernet Quick Start cable and the Universal M&C Software. The Paradise Datacom Universal M&C Software is a free Windows-based application that can be downloaded from the company web site, www.paradisedata.com.
This connection will unmute the amplifier. Review the cable schematic in Figure 3-4. 6. Launch the Windows-based Paradise Datacom Universal M&C Software. NOTE: If the Mini Compact Outdoor unit is powered up with the Ethernet Quick Start Cable connected to Port J4, the following default conditions apply to the unit: •...
COM ports on your computer. This connection will unmute the amplifier. Review the cable schematic in Figure 3-5. 6. Launch the Windows-based Paradise Datacom Universal M&C Software. NOTE: If the Mini Compact Outdoor unit is powered up with the RS-232 Quick Start Cable connected to Port J4, the following default conditions apply to the unit: •...
3.3 Universal M&C Operation 1. Run the Paradise Datacom Universal Monitor and Control Program from the Programs Menu of your PC. 2. Select [Action] → [Add Unit] from the main menu of the Universal M&C Program and select [Mini Compact Outdoor SSPA] from the menu choices. See Figure 3-7.
Figure 3-9: Universal M&C Status Window 3.3.1 Universal M&C Status Window The Universal M&C Software will initialize and open to the Status Window, the main monitoring display. See Figure 3-9. The Status Window shows the the current conditions (or state) of the Compact Outdoor SSPA. In addition, the status screen allow the user to alter the Mute condition of the carrier and adjust the on-board Attenuator for gain control.
3.3.1.2 Fault Status Indicators The Fault Status frame in the lower left side of the Status Window contains a grid of SSPA fault indicators. See Figure 3-9, Item [2]. A green indicator signifies proper operation; red signifies a fault condition. Summary Alarm: The Summary Alarm is simply a logical ‘OR’...
3.3.1.3 Voltage, Current and Temperature Display On the right side of the Status window there is a thermometer display that reports the present temperature of the amplifier. See Figure 3-9, Item [3]. A 20-30°C rise above ambient temperature is typical. To the left of the thermometer display are several indicators that show various operating conditions of the Compact Outdoor Amplifier in real time.
3.3.2 Universal M&C Settings Window Figure 3-10 shows the ‘Settings’ window of the Paradise Datacom Universal M&C Software. The ‘Settings’ window contains many of the global settings that are available in the SSPA. IPNET Power Up Settings The Mini Compact Outdoor amplifier will power up with the “last-state” settings before the unit was powered down.
rate is 9600. You will be asked to verify that you wish to change the Baud Rate. Communication with the amplifier may be affected. Standby Mode: Selects between Hot and Cold standby mode for units in redundant systems. BUC Reference: Selects between an Internal or External reference for an optional block up coverter integrated with the unit, or allows the unit to Auto- switch between Internal and External reference.
[13] Fault Setups: The user may also adjust the Spare, Auxiliary, BUC, Fiber, and Forward RF Fault Status and Handling via the appropriate pull-down menus on the Settings Window. [Type] Fault Handling: Selects whether the associated fault should be a major or minor fault, and whether the fault should mute the unit.
3.3.4 Universal M&C Preferences The user can adjust certain preferences of the Universal Monitor and Control Software. See Figure 3-13. Queries: Enable and adjust the interval that the software queries the unit. Note that if queries are disabled, there will be no communication with the unit at startup. Logs: Enable and adjust the interval that the software writes to the log.
3.4 Web-based M&C The most basic method of communication with the Mini Compact Outdoor SSPA is via a web browser, which accesses the built-in web pages served from the amplifier’s embedded web server. Supported web browsers include Internet Explorer version 6 or better, and Mozilla Firefox version 3.0.3 or better.
As the applet loads, the user will be prompted to enter a password. The default password is paradise (see Figure 3-17), but the user may assign a new password using the web M&C or Paradise Datacom’s Universal M&C Software. See Section Universal M&C Software.
Enter relevant IP Settings for user’s network; Click ‘Change IP’ button to change. Click ‘Read IP’ button to populate current IP settings. Figure 3-19: Communication Settings window descriptions • Communication Settings Window: Read/Write listing of adjustable SSPA communication parameters. All options are selectable. To set a parameter, select the new value and click the “Change”...
Select Single or Redundant Mode. Select HPA1 or HPA2. Select Startup State: Online or Standby. Select Standby Mode: Hot or Cold Standby. Figure 3-20: General Settings window descriptions • General Settings Window: Displays the SSPA Redundancy and BUC/Amplifier Settings. See Figure 3-20 for descriptions of the contents of the General Settings window.
4.0 Block Up Converter Overview The Mini Compact Outdoor SSPA is available with various converter options, utilizing Paradise Datacom’s integrated converter. The primary up converter option is offered in two C-Band configurations, two Ku-Band options, and one X-Band model. The BUC offers ultra low phase noise for applications where phase noise is an overriding factor.
SSPA. 4.1 Converter Features This section describes the features available in the Paradise Datacom block up converter. The converter is available as an option for the Mini Compact Outdoor SSPA, and is available in two C-Band models, two Ku-Band models, and one X-Band model. Table 4-1 shows the specifications for the respective models.
4.3 Smart Reference Technology Paradise Datacom’s converters come standard with smart reference technology. Smart reference technology allows the system operator to change external system reference frequency without any system configuration required. The converter will automatically sense and lock to any one of the following system reference frequencies: 10 and 50 MHz.
FSK Deviation Deviation Tolerance Locking Range Input Level Range Start Tone Time See Paradise Datacom document number 201410 for a full description of the VSAT BUC Protocol. ≤±1 • 10 over the temperature range -40 to +90 °C ≤±1 • 10 aging per day ≤±5 •...
4.5 Typical System Configuration This section shows the Compact Outdoor SSPB in a common system application. Figure 4-3 shows the Compact Outdoor used with a Paradise Datacom Evolution Series PD25 modem. Indoor Equipment RS485 M&C Figure 4-3: Mini Compact Outdoor SSPB with PD25 Evolution Modem 4.6 IFL Cable Considerations...
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5.0 Introduction This section describes some of the tests performed on production amplifiers before shipment. Where possible, Paradise Datacom LLC maintains computer automated RF test stations to ensure a high level of accuracy and consistency to production amplifier testing. 5.1 Standard tests All Paradise Datacom Compact Outdoor amplifiers must meet rigid specifications and undergo the following tests.
5.1.2 Spurious Spurious signals are undesirable byproducts of amplifiers caused by nonlinearities within the amplifier and other system level components such as switch mode power supplies. These unwanted signals cause signal management problems in system applications. Out of band spurious signals cause interference to other pieces of equipment. See Figure 5-1, Item [2]. 5.1.3 Input Return Loss The input return loss is measured in all production amplifiers.
Satcom system. Paradise Datacom recognizes the importance of this back-off characteristic and provides a plot of back-off vs. IMD from 1 dB to 10 dB back from the amplifier’s compression point.
5.1.7 Earth Ground This test measures the leakage current and verifies that each pin on J8 is connected correctly. See Figure 5-3, Item [1]. 5.1.8 Sample Port The RF Sample Port is measured at discrete frequencies across the band and a calibration label is placed near the Type N connector on the bottom of the unit.
5.2 Tests for units with integrated BUC If the Compact Outdoor amplifier includes a block up converter (BUC), the following tests are included. 5.2.1 Reference Lock This test checks the external/internal references (if equipped), as well as lowest locking level at 10 MHz.
5.3 Optional Tests The following tests are performed on units at the request of the customer, usually to verify specific customer requirements. 5.3.1 Noise Figure Using a noise figure meter, the unit is tested to verify it operates within specification. 5.3.2 Group Delay The testing software measures the linear, parabolic, and ripple components to verify the unit is within specification.
Section 6: Maintenance and Troubleshooting 6.0 Introduction This section describes some of the standard maintenance practices that can be performed on the Mini Compact Outdoor Amplifier and tips to troubleshoot common customer issues. 6.1 Cooling System Maintenance It is recommended that the cooling system be checked at least once per month. This involves visually inspecting the fan intakes to make sure that there is no obstructions over the intake.
6.3 Troubleshooting guide The following section describes solutions for some of the most common issues with the op- eration of the Mini Compact Outdoor SSPA. 6.3.1 Unit doesn’t power up Cooling fans do not spin, and alarm LED lamps are off. Possible causes: AC power is off;...
Possible solutions: a) In the case where SSPA communication settings have been accidentally set to a random configuration, establish a connection to the unit with a L207755 Quick Start cable in conjunction with the Universal M&C software (see Section 3.2.2.2). After establishing a communication link with the unit, adjust the following settings to the desired configuration: Serial Network address, Communication Interface, Baud rate (if Serial was set in in the Communication Interface), IP address, Subnet, Gateway, IP port and IP lock address (if...
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7.0 Redundant System Concepts The Mini Compact Outdoor Amplifier is capable of operating in a variety of redundant system configurations. These include 1:1 and 1:2 as well as 1:1 with L-Band Block Up Converters. The Mini Compact Outdoor Amplifier has a built-in 1:1 redundancy controller, allowing it to be used in 1:1 redundant systems without a separate external controller.
The system shown in Figure 7-3 uses the same concept of the power splitter on the RF input. In this case the Compact Outdoor amplifiers are equipped with L-Band block up converters. L-Band input amplifiers use phase locked oscillators as the local oscillator to the up converter. Such systems must use a splitter at the input instead of a switch so that the reference input is always available to the standby amplifier.
(FSK interface is available only on units with an optional L-Band block up converter). RS232/485 interface can be used in conjunction with Paradise CO SSPA serial protocol (aka Normal protocol) or Legacy Paradise VSAT BUC serial protocol (aka VSAT protocol). Serial protocol format is set at no parity, 8 bit with 1 stop bit.
The selected interface is controlled by a combination of internal SSPA settings and/or Interface control pins: Baud1 (Pin e) and Baud0 (Pin j) on the J4 M&C connector (See Table 8-1). Baud0 (Pin j) state Baud1 (Pin e) state Open Closure to Chassis ground Closure to...
8.1 Serial communication This section describes the normal communication protocol between the Mini CO SSPA and a host computer over RS232/RS485 serial interface. Serial port settings on the host computer must be configured for 8 bit data at no parity, with 1 stop bit. The baud rate should match the selected baud rate parameter on the SSPA unit.
8.1.1.3 Source Address The source address specifies the address of the node that is sending the packet. All unique addresses, except the broadcast address, are equal and can be assigned to individual units. The host computer must also have a unique network address. 8.1.2 Data Packet The data sub-packet is comprised of 6 to 32 bytes of information.
varies by the amount of attached data bytes. It may contain 11+N bytes where N is the amount of requested data bytes from a particular table, specified in Data Length field. The Set Request command allows the sender to actively change parameters for the re- ceiver’s internal configuration.
8.1.2.5 Data Address / Error Status / Local Port Frame Length This field is a tag extension byte and specifies the first table element of the tagged data. If the Data Length is more than 1 byte, then all subsequent data fields must be accessed starting from the specified address.
8.1.3 Trailer Packet The trailer component contains only one byte called the Frame Check Sequence. This field provides a checksum during packet transmission. See Figure 8-5. HEADER (4 bytes) 8.1.3.1 Frame Check This value is computed as a function of the content of the destination address, source ad- dress and all Command Data Substructure bytes.
8.1.5 Serial Communications Protocol Tables 8-5 through 8-9 describe the various values of the serial communications protocol. Byte position Byte Value (Hex) 0xAA 0x55 Destination Address Source Address Protocol Version Request ID Command Data Tag Data Address Data Length 11+N Data 11+N+1 Checksum...
Table 8-7: System Settings Data Values Data # Bytes Address High Temperature Alarm Threshold SSPA module Calibration Mode Note: Data length must be at least two bytes to form integer with the lower byte sent first. If an odd number of bytes is received, the last byte will be saved as the lower byte of the integer and the upper part will be zero.
Table 8-7: System Settings Data Values (continued) Data # Bytes Address Table 8-8: System Threshold Data Values Data # Bytes Address Description Forward RF Fault Handling 0-80 dBm. Value used as Low, Window center point, or High Forward RF Fault Handling Reserve Reserve Reserve...
Table 8-9: System Condition Addressing Data # Bytes Address (Read Only in Temp Co Mode) Fault, Mute, and State Conditions (Read Only in Temp Co Mode) Note: Data length must be at least two bytes to form integer with the lower byte sent first. If odd number of bytes is received, the last byte will be saved as the lower byte of the integer and upper part will be zero.
The Mini CO SSPA supports several IP network protocols to provide a full featured remote M&C interface over an Ethernet LAN: • IPNet protocol – redirection of standard Paradise Datacom LLC serial protocol over UDP transport layer protocol. This protocol is fully supported in Paradise Datacom’s Universal M&C software.
The number of the retransmissions is user configurable. The Paradise Datacom SSPA Ethernet IP interface can use UDP ports from 0 to 65553 for sending and receiving. The receiving port needs to be specified through the front panel menu.
8.2.2.2 Setting IPNet interface To set up the Compact Outdoor SSPA with custom IP parameters, the internal IP settings need to be modified by using Paradise Datacom’s Universal M&C, version 4.4.3 or later. See Section 3.3.3. 8.2.2.3 Troubleshooting IP connectivity Check IP connectivity to the SSPA unit.
Downloads section of the company web site, www.paradisedata.com. The Paradise Datacom MIB is a table-based MIB, and is the same for all devices. The MIB table is designed to follow the same pattern as the tables for serial protocol. For additional information about OID values, refer to Tables 8-11 to 8-13.
- This field is subdivided into 5 branches: paradiseDevice, paradiseDeviceA, paradiseDeviceB paradiseDeviceC and modem. paradiseDevice branch currently is used for all Paradise Datacom LLC SNMP enabled devices except Modems. See the Evolution Modem manual for specific MIB information. Branches for Devices A, B and C are reserved for future use.
Set up the Mini Compact Outdoor SSPA with custom IP parameters by modifying the internal IP settings using Paradise Datacom’s Universal M&C, version 4.4.3 or later. Use the default Read and Write Community settings, or check the boxes to modify them. See Figure 8-7.
For a MIB browser application example, we will be using the freeware browser GetIf, version 2.3.1. Other browsers are available for download at http://www.snmplink.org/Tools.html. 1. Copy the provided Paradise Datacom LLC MIB file into the Getif Mibs subfolder. 2. Start the GetIf application.
Drawing 208142, Specification Sheet, HPA3-CO Mini Drawing 208838, Specification Sheet, HPA3-CO Mini, GaN See the Paradise Datacom web site at http://www.paradisedata.com for the latest revision of these documents. Also included are the Block Diagram, Schematic and Outline Drawing for the specific model ordered.
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