Paradise 205486 User Manual
Compact Outdoor
Solid State Power Amplifier
Operations Manual
205486 REV F ECO 16101 04/21/2010
Paradise Datacom
328 Innovation Blvd.
State College, PA 16803 USA
Telephone: (814) 238-3450
Fax: (814) 238-3829
E-mail: sales@paradisedata.com
© 2010 Paradise Datacom LLC
Printed in the USA
2 205486 REV F Operations Manual, HPA2, Compact Outdoor SSPA
Table of Contents
Section 1: General Information .......................................................................................... 9
1.0 Introduction ........................................................................................................... 9
1.1 Description ............................................................................................................ 9
1.2 Specifications ........................................................................................................ 9
1.3 Equipment Supplied .............................................................................................. 9
1.4 Safety Considerations ......................................................................................... 10
1.4.1 High Voltage Hazards ........................................................................... 10
1.4.2 RF Transmission Hazards .................................................................... 10
Section 2: Installation ........................................................................................................ 11
2.0 Introduction ......................................................................................................... 11
2.1 Inspection ........................................................................................................... 11
2.2 Prime Power Connection [MS3102E20-3P] ........................................................ 11
2.3 DC Input Option [MS3102E-20-29P] ................................................................... 13
2.4 Summary Alarm Indicator ................................................................................... 13
2.5 Cable Connections .............................................................................................. 13
2.5.1 RF Input (J1) [N-type (F)] ...................................................................... 14
2.5.2 Monitor & Control Connector (J4) [MS3112E18-32S] ........................... 14
2.5.3 Link Port (J5) [MS3112E10-6S] ............................................................. 14
2.5.4 RF Output Sample Port (J3) [N-type (F)] ............................................... 15
2.5.5 Switch Port (J6) [MS3112E10-6S] ......................................................... 15
2.5.6 15 VDC Output Port (J8) [MS3112E10-6S] ........................................... 15
2.5.7 Chassis Ground Terminal ...................................................................... 15
2.5.8 AC Input (J7) ........................................................................................ 16
2.5.9 RF Output (J2) ...................................................................................... 16
2.6 Airflow ................................................................................................................. 16
2.7 Fiber-Optic Option ............................................................................................... 17
2.7.1 RCPF-1000 Fiber Optic Controller ........................................................ 17
2.7.2 External L-Band to Fiber Interface ........................................................ 18
2.8 Unit Weights........................................................................................................ 20
2.9 Compact Outdoor Mounting Kit Installation ......................................................... 21
2.9.1 Safety Considerations ........................................................................... 21
2.9.2 Inspection .............................................................................................. 21
2.9.3 Installation ............................................................................................. 22
Section 3: Operation .......................................................................................................... 25
3.0 Introduction ......................................................................................................... 25
3.1 RF Input (J1) ....................................................................................................... 25
3.2 RF Output (J2) .................................................................................................... 25
3.3 Amplifier Enable (Mute/Unmute) (J4) .................................................................. 25
3.4 Alarms (J4) .......................................................................................................... 27
3.4.1 Summary Alarm
3.4.2 Auxiliary Alarm (J4) Form C Contacts ................................................... 27
3.4.3 Open Collector Alarm Outputs (J4) ....................................................... 27
3.5 RF Power Detector (J4) ...................................................................................... 28
(J4) Form C Contacts ................................................. 27
Operations Manual, HPA2, Compact Outdoor SSPA 205486 REV F 3
3.6 RF Output Sample (J3) ....................................................................................... 28
3.7 Gain Adjust Input (J4) ......................................................................................... 28
3.8 Serial I/O Control (J4) ......................................................................................... 28
3.9 Compact Outdoor Amplifier Quick Start Guide .................................................... 29
3.9.1 Status Window ...................................................................................... 30
3.9.1.1 Signal Indicators ...................................................................... 31
3.9.1.2 Fault Status Indicators ............................................................. 31
3.9.1.3 Voltage, Current and Temperature Display ............................. 32
3.9.1.4 Gain Adjustment ...................................................................... 32
3.9.1.5 RF Power Indicator .................................................................. 33
3.9.1.6 Carrier Enable.......................................................................... 33
3.9.2 Settings Window .................................................................................... 33
3.9.2.1 Power Up Settings ................................................................... 34
3.9.3 Universal M&C Preferences .................................................................. 36
Section 4: Theory of Operation ........................................................................................ 37
4.0 Introduction ......................................................................................................... 37
4.1 EMI Filter and Transient Protection ..................................................................... 38
4.2 Power Supply ...................................................................................................... 38
4.2.1 AC / DC Converter ................................................................................ 38
4.2.2 DC / DC Converter ................................................................................ 38
4.3 Solid State Power Amplifier Module .................................................................... 38
4.4 Fan Boost Converter ........................................................................................... 39
4.5 Cooling System ................................................................................................... 39
Section 5: Performance Tests .......................................................................................... 41
5.0 Introduction ......................................................................................................... 41
5.1 Gain and Gain Flatness ...................................................................................... 41
5.2 P1dB ................................................................................................................... 41
5.3 Input and Output Return Loss ............................................................................ 41
5.4 Spurious .............................................................................................................. 41
5.5 RF Sample Port................................................................................................... 41
5.6 Intermodulation Distortion ................................................................................... 42
Section 6: Maintenance ..................................................................................................... 43
6.0 Introduction ......................................................................................................... 43
6.1 Cooling System Maintenance ............................................................................. 43
6.2 Fan Removal ....................................................................................................... 43
6.2.1 Fan Replacement .................................................................................. 44
6.3 Connector Weatherproofing ................................................................................ 44
Section 7: Redundant System Operation ........................................................................ 45
7.0 Redundant System Concepts ............................................................................. 45
7.1 Compact Outdoor Amplifier in 1:1 Redundancy .................................................. 47
7.1.1 Hardware Setup .................................................................................... 48
7.1.2 Software Setup ...................................................................................... 49
7.1.2.1 Stand-Alone 1:1 Redundant System ........................................ 49
7.1.2.2 PC Control using RS232 and Universal M&C Software .......... 52
7.1.2.3 PC Control using RS485 and Paradise M&C Software ........... 57
7.2 1:2 Redundant Systems ...................................................................................... 59
7.3 1:2 Redundant Systems with L Band Input ......................................................... 62
4 205486 REV F Operations Manual, HPA2, Compact Outdoor SSPA
Section 8: Fixed Phase Combined Redundant Systems ................................................ 67
8.0 Phase Combining Overview ................................................................................ 67
8.1 1:1 Fixed Phase Combined System Components ............................................... 69
8.1.1 Signal Box Assembly ............................................................................. 69
8.2 1:1 Fixed Phase Combined System Operation with the FPRC-1100 .................. 71
8.3 1:1 Fixed Phase Combined System with L-Band Input ....................................... 72
8.3.1 1:1 Fixed Phase Combined System with L-Band Input Components .... 73
8.3.2 Signal Box Assembly ............................................................................. 73
8.3.3 Redundant BUC Operation ................................................................... 73
8.3.4 Identifying a BUC Fault vs. SSPA Fault ................................................ 73
8.3.5 Adjusting the Phase Combining ............................................................ 75
8.4 1:2 Fixed Phase Combined Systems .................................................................. 75
8.4.1 1:2 Fixed Phase Combined System Components ................................. 76
8.4.2 Signal Box Assembly ............................................................................. 76
8.5 1:2 Fixed Phase Combined System Operation with FPRC-1200 ........................ 78
8.5.1 Output Power Adjustment ..................................................................... 79
Section 9: L Band Operation ............................................................................................ 81
9.0 Block Up Converter Overview ............................................................................. 81
9.1 ZBUC Features ................................................................................................... 82
9.2 ZBUC Theory of Operation ................................................................................. 83
9.3 Smart Reference Technology ............................................................................. 83
9.4 ZBUC FSK Monitor and Control .......................................................................... 84
9.5 Typical System Configuration ............................................................................. 85
9.6 IFL Cable Considerations ................................................................................... 85
Section 10: Remote Control Interface .............................................................................. 87
10.0 Serial Communication Protocol ......................................................................... 87
10.1 Header Packet .................................................................................................. 87
10.1.1 Frame Sync Word ............................................................................... 87
10.1.2 Destination Address ............................................................................ 87
10.1.3 Source Address ................................................................................... 88
10.2 Data Packet ...................................................................................................... 88
10.2.1 Protocol ID .......................................................................................... 88
10.2.2 Request ID .......................................................................................... 88
10.2.3 Command ............................................................................................ 88
10.2.4 Data Tag ............................................................................................. 89
10.2.5 Error Status / Data Address ................................................................ 90
10.2.6 Data Length ......................................................................................... 90
10.2.7 Data Field ............................................................................................
90
10.3 Trailer Packet .................................................................................................... 91
10.3.1 Frame Check ....................................................................................... 91
10.4 Timing issues .................................................................................................... 91
10.5 Examples .......................................................................................................... 96
10.5.1 Example 1 ........................................................................................... 96
10.5.2 Example 2 ........................................................................................... 98
10.5.3 Example 3 ......................................................................................... 100
Operations Manual, HPA2, Compact Outdoor SSPA 205486 REV F 5
Section 11: Remote Operation ........................................................................................ 103
11.0 Remote Operation ........................................................................................... 103
11.1 Menu Structure................................................................................................ 104
11.1.1 System Information sub-menu ........................................................... 105
11.1.1.1 Sys Info Page 1 ................................................................... 105
11.1.1.2 Sys Info Page 2 ................................................................... 105
11.1.1.3 Sys Info Page 3 ................................................................... 106
11.1.1.4 Sys Info Page 4 ................................................................... 106
11.1.1.5 Sys Info Page 5 ................................................................... 106
11.1.1.6 Communication Setup sub menu ......................................... 107
11.1.1.7 Operation setup sub menu .................................................. 107
11.1.1.8 Fault Setup sub menu .......................................................... 108
11.2 Configuring SSPA and PC to work with terminal mode protocol ..................... 109
11.2.1 Remote Terminal Set-up ................................................................... 110
Appendix A: Quick Start Cable ....................................................................................... 113
Appendix B: Alternate System Configurations ............................................................. 115
Appendix C: Baud Select Lines on J4 ........................................................................... 117
Appendix D: VSAT BUC Protocol Support .................................................................... 119
Appendix E: Documentation ........................................................................................... 123
Figures
Figure 2-1: Outline, Compact Outdoor Solid State Amplifier ..................................... 13
Figure 2-2: Input Side, Compact Outdoor Amplifier .................................................. 14
Figure 2-3: Bottom View, Compact Outdoor Amplifier .............................................. 15
Figure 2-4: RF Output Side of C Band Compact Outdoor SSPA .............................. 16
Figure 2-5: RCPF-1000 front, rear panels ................................................................. 17
Figure 2-6: Outline Drawing, External L-Band to fiber interface ................................ 18
Figure 2-7: OFM-1000 ............................................................................................... 18
Figure 2-8: Block Diagram, Compact Outdoor with external fiber transceiver ........... 19
Figure 2-9: System example, SSPA with External Fiber to L-Band Converter .......... 19
Figure 2-10: Bolt Mounting Bracket to Unit ............................................................... 22
Figure 2-11: Unit Ready for Boom Installation .......................................................... 22
Figure 2-12: Compact Outdoor Mounting Completed ............................................... 23
Figure 2-13: Outline Drawing, Compact Outdoor Mounting Kit ................................. 24
Figure 3-1: Universal M&C Add Unit menu ............................................................... 29
Figure 3-2: Add Compact Outdoor SSPA window, via Serial or Internet ................... 29
Figure 3-3: Universal M&C Status Window ...............................................................
30
Figure 3-4: Universal M&C Settings Window ............................................................ 33
Figure 3-5: Spare Fault Wizard ................................................................................. 35
Figure 3-6: Preferences Window ............................................................................... 36
Figure 3-7: Example, Log entry ................................................................................. 36
Figure 4-1: Block Diagram, Compact Outdoor Amplifier ........................................... 37
Figure 5-1: IMD vs. Backoff for a 50W Ku Band Compact Outdoor SSPA ................ 42
Figure 6-1: Fan Removal from Amplifier Assembly ................................................... 43
Figure 6-2: MS connector, wrapped with weather-resistant self-sealing tape ........... 44
Figure 7-1: Standard 1:1 Redundant System with input and output switches ........... 45
Figure 7-2: 1:1 Redundant System with input splitter substituted for switch ............. 45
Figure 7-3: 1:1 Redundant System with L Band input ............................................... 46
6 205486 REV F Operations Manual, HPA2, Compact Outdoor SSPA
Figure 7-4: Antenna-mounted 1:1 Redundant Compact Outdoor SSPA System ...... 46
Figure 7-5: Typical 1:1 Redundant System Outline................................................... 47
Figure 7-6: 1:1 Redundant System with Link Cable and Switch Cable installed ....... 48
Figure 7-7: 1:1 System with RS232 Communication to each Amplifier ..................... 49
Figure 7-8: M&C Program “SSPA Settings” window ................................................. 50
Figure 7-9: Adding a SSPA Monitor and Control Window ......................................... 52
Figure 7-10: Add New Compact Outdoor SSPA window .......................................... 53
Figure 7-11: Individual SSPA Operation Window ..................................................... 53
Figure 7-12: Paradise Datacom Universal M&C, Add Unit Menu Tree ..................... 54
Figure 7-13: Add 1:1 Redundant System Window .................................................... 54
Figure 7-14: Paradise Datacom M&C showing configured 1:1 Redundant System .. 55
Figure 7-15: Dialog window, Affirm mute of on-line amplifier .................................... 55
Figure 7-16: Control Panel showing Unit 1 faulted and signal routed to Unit 2 ......... 56
Figure 7-17: Unit1 Status panel showing Summary and Temperature Faults ........... 56
Figure 7-18: 1:1 Redundant System with RS485 Full Duplex Communication ......... 57
Figure 7-19: 1:1 Redundant System with RS485 Half Duplex Communication ......... 58
Figure 7-20: 1:2 Redundant System ......................................................................... 59
Figure 7-21: 1:2 Redundant System Block Diagram ................................................. 59
Figure 7-22: Outline, 1:2 Redundant System ............................................................ 60
Figure 7-23: Schematic, 1:2 Redundant System ...................................................... 61
Figure 7-24: 1:2 System with L Band Input and Internally Referenced BUCs ........... 62
Figure 7-25: 1:2 System with External Reference; no reference to stand-by BUC ... 63
Figure 7-26: 1:2 System with (3) 10MHz inputs through the input switches .............. 64
Figure 7-27: 1:2 System with External Reference using the combiner assembly ..... 65
Figure 8-1: Phase Combined Amplifier System ........................................................ 67
Figure 8-2: 1:1 Fixed Phase Combined System with FPRC-1100 controller ............. 68
Figure 8-3: Outline, 1:1 Fixed Phase Combined System .......................................... 70
Figure 8-4: FPRC-1100 Phase Combined System Controller ................................... 71
Figure 8-5: 1:1 Phase Combined System with HPA control of BUC redundancy ...... 72
Figure 8-6: Outline, 1:1 Fixed Phase Combined System with L-Band Input ............. 74
Figure 8-7: Block Diagram, 1:2 Fixed Phase Combined System .............................. 75
Figure 8-8: Outline, 1:2 Fixed Phase Combined System .......................................... 77
Figure 8-9: FPRC-1200 1:2 Phase Combined Redundant Controller ....................... 78
Figure 8-10: HPA 1 & HPA 3 on line with HPA 2 on standby .................................... 78
Figure 8-11: 1:2 Fixed Phase Combined Compact Outdoor System
........................ 79
Figure 9-1: Configurator, Compact Outdoor SSPA, BUC Options ............................ 81
Figure 9-2: Compact Outdoor Block Diagram of BUC / SSPA System ..................... 82
Figure 9-3: Compact Outdoor SSPB with PD25 Evolution Modem ........................... 85
Figure 10-1: Basic Communication Packet ............................................................... 87
Figure 10-2: Header Sub-Packet .............................................................................. 87
Figure 10-3: Data Sub-Packet .................................................................................. 88
Figure 10-4: Trailer Sub-Packet ................................................................................ 91
Figure 10-5: Example 2 Protocol Debugger Window in M&C Software .................... 99
Figure 10-6: Example 3 Protocol Debugger Window in M&C Software .................. 102
Figure 11-1: Main Menu Structure .......................................................................... 104
Figure 11-2: System Information menu structure .................................................... 105
Figure 11-3: Universal M&C Settings Screen, Modifying Protocol Select ............... 109
Figure 11-4: Verification to Change Protocol .......................................................... 109
Figure 11-5: Connection Description window .......................................................... 110
Operations Manual, HPA2, Compact Outdoor SSPA 205486 REV F 7
Tables
Figure 11-6: Connect To window ............................................................................ 110
Figure 11-7: COM Properties window ..................................................................... 111
Figure 11-8: ASCII Setup window ........................................................................... 111
Figure 11-9: Example of Terminal Mode session .................................................... 112
Figure A-1: Quick Start Cable Schematic ................................................................ 113
Figure B-1: Mixed System using New and Original Compact Outdoor SSPAs ....... 115
Figure B-2: Redundant System using RCP2-1100 Controller ................................. 116
Table 2-1: AC Line Input Connector .......................................................................... 11
Table 2-2: Compact Outdoor Amplifier Prime Power Summary ................................ 12
Table 2-3: DC Input Connector, MS3102E-20-29P ................................................... 13
Table 2-4: Link Port (J5) Pin-Outs ............................................................................. 14
Table 2-5: Switch Port (J6) Pin-Outs ......................................................................... 15
Table 2-6: +15 VDC Output Port (J8) Pin-Outs ......................................................... 15
Table 2-7: Compact Outdoor SSPA Weights ............................................................ 20
Table 2-8: Compact Outdoor SSPA Mounting Kit ..................................................... 21
Table 3-1: Monitor & Control Connector, J4 ............................................................. 26
Table 7-1: Returning Amp 2 to Stand-by Mode After Fault on Thread 1 or 3 ............ 65
Table 9-1: ZBUC Frequency Specifications .............................................................. 82
Table 9-2: ZBUC RF output phase noise specification.............................................. 83
Table 9-3: Common Coaxial Cable Characteristics .................................................. 85
Table 10-1: Command Byte Values .......................................................................... 88
Table 10-2: Data Tag Byte Values ............................................................................ 89
Table 10-3: Error Status Byte Values ........................................................................ 90
Table 10-4: Request Frame Structure ....................................................................... 92
Table 10-5: Response Frame Structure .................................................................... 92
Table 10-6: System Settings Data Values ................................................................. 93
Table 10-7: System Condition Addressing ................................................................ 94
Table 10-8: ADC (Analog-Digital Converter) Addressing .......................................... 95
Table 10-9: System Threshold Data Values .............................................................. 95
Table 10-10: Example 1 Host PC Request String ..................................................... 96
Table 10-11: Example 1 SSPA Response String ...................................................... 97
Table 10-12: Example 2 PC Request String ............................................................. 98
Table 10-13: Example 2 SSPA Response String ...................................................... 98
Table 10-14: Example 3 PC Request String ........................................................... 100
Table 10-15: SSPA Fault Status bit by bit description ............................................. 100
Table 10-16: Example 3 SSPA Response String ....................................................
101
Table C-1: Baud Rate and Protocol Reverting Options ........................................... 117
Table C-2: Unique Network Address Hardware Select ........................................... 117
Table D-1: Suggested Cable Wiring for ND Satcom SkyWAN modems ................. 119
Table D-2: Packet Structure .................................................................................... 120
Table D-3: Response Structure ............................................................................... 120
Table D-4: Power Class Values .............................................................................. 121
8 205486 REV F Operations Manual, HPA2, Compact Outdoor SSPA
Section 1: General Information
1.0 Introduction
This section provides the general information for the Paradise Datacom LLC line of Compact
Outdoor Solid State Power Amplifiers. The Compact Outdoor SSPA has been designed and
manufactured to be an extremely robust and reliable amplifier. It is well suited for harsh
outdoor environments.
1.1 Description
The Compact Outdoor SSPA is a one-piece integrated Satcom amplifier system. It includes
the AC/DC power supply, microwave amplifier module, microprocessor based monitor and
control circuitry, and an efficient thermal management system.
The reduced size and weight of this amplifier system allow it to be used in a wide variety of
installations; many of which historically precluded the use of Solid State power amplifiers.
This amplifier is ideal for mounting on the boom of small antennas or anywhere that size and
weight are a major concern.
Features include:
● Compact Size: 10.0 in x 19.5 in x 6.50 in. (254 mm x 495 mm x 165 mm)
● Very light weight: Base units weigh as little as 36 lb. (16.4 kg)
● Auto-Sensing Power Factor Corrected Power Supply
● RF Gain Adjustment: 55 dB to 75 dB minimum with 0.1 dB resolution
● Output Power Detection
● Output Power Sample Port
● Internal 1:1 Redundant Capability
● Optional L-Band Input Capability
● Serial (RS 232 / RS 485) or Parallel Monitor & Control Circuitry
● Windows Monitor & Control Software
1.2 Specifications
Refer to Appendix E for full specifications of the Compact Outdoor SSPA.
1.3 Equipment Supplied
The following equipment is supplied with each unit:
● The Compact Outdoor Amplifier Assembly;
● Prime power mating connector: AC - MS3106E20-3S; DC - MS3106F20-29S
● Quick Start Serial Communication Cable, L204133-2
● Product Guide CD with SSPA Monitor & Control Software
● M&C (J4) Mating Connector, MS3116F18-32P
Operations Manual, HPA2, Compact Outdoor SSPA 205486 REV F 9
● Waveguide gaskets (dependent on frequency band)
● Sealing tape (87F730)
1.4 Safety Considerations
Potential safety hazards exist unless proper precautions are observed when working with this
unit. To ensure safe operation, the user must follow the information, cautions, and warnings
provided in this manual as well as the warning labels placed on the unit itself.
1.4.1 High Voltage Hazards
Only qualified service personnel should service the internal electronic circuitry of the Compact
Outdoor Amplifier. High DC voltages (300 VDC) are present in the power supply section of
the amplifier. Care must be taken when working with devices that operate at this high voltage
levels. It is recommended to never work on the unit or supply prime AC power to the unit
while the cover is removed.
1.4.2 RF Transmission Hazards
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.
● 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. The power
density specified in ANSI/IEEE C95.1-1992 is 10 mW/cm2. These requirements
adhere to OSHA Standard 1910.97.
● When a safe distance is not practical, RF shielding should be used to achieve the
recommended power density levels.
10 205486 REV F Operations Manual, HPA2, Compact Outdoor SSPA
Section 2: Installation
2.0 Introduction
This section provides information for the initial inspection, installation, external connections,
and shipment of the Compact Outdoor SSPA unit.
2.1 Inspection
When the unit is received, an initial inspection should be completed. First ensure that the
shipping container is not damaged. If it is, have a representative from the shipping company
present when the container is opened. Perform a visual inspection of the Compact Outdoor
Amplifier to make sure that all items on the packing list are enclosed. If any damage has
occurred or if items are missing, contact:
Paradise Datacom LLC
328 Innovation Park
State College, PA 16803
Phone: 1 (814) 238-3450
Fax: 1 (814) 238-3829
2.2 Prime Power Connection [MS3102E20-3P]
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 90-265 VAC, at 47 to 63 Hz. The power supply is also power factor corrected,
enabling the unit to achieve a power factor greater than 0.93.
The highest output power levels, >70 W @ Ku-Band and >100 W @ C-Band should be
powered only from a 180–265 VAC source. This will keep AC line currents to safe operating
levels for the internal EMI filter and associated circuitry. The AC Line input connector
configuration is given in Table 2-1. The prime power vs. RF output power is summarized in
Table 2-2. An option for 110 VAC prime power is available for the higher-powered units.
Table 2-1: AC Line Input Connector
J7 Pin Connection
A L1
B GND
C L2/N
Operations Manual, HPA2, Compact Outdoor SSPA 205486 REV F 11
Table 2-2: Compact Outdoor Amplifier Prime Power Summary
Band Model
HPAC2030ACXXXXX
HPAC2040ACXXXXX
5.850 - 6.425 GHz
C-Band
14.000 - 14.500 GHz
Ku-Band
7.900 - 8.400 GHz
X-Band
(unless otherwise indicated)
2.020 - 2.120 GHz
S-Band
30.0 - 31.0
Ka-Band
GHz
HPAC2050ACXXXXX
HPAC2075ACXXXXX
HPAC2100ACXXXXX
HPAC2140ACXXXXX
HPAC2200ACXXXXX
HPAC2250ACXXXXX
HPAC2300ACXXXXX
HPAK2010ACXXXXX
HPAK2020ACXXXXX 43.0/42.0 dBm 90 – 265 vac 250 W
HPAK2025ACXXXXX
HPAK2035ACXXXXX 45.5/44.5 dBm 90 – 265 vac 350 W
HPAK2040ACXXXXX
HPAK2050ACXXXXX 47.0/46.0 dBm 90 – 265 vac 600 W
HPAK2070ACXXXXX
HPAK2100ACXXXXX 50.0/49.0 dBm 180 – 265 vac* 1000 W
HPAK2125ACXXXXX
HPAKG200ACXXXXX
HPAX2060ACXXXXX 47.5/47.3 dBm 90 – 265 vac 650 W
HPAX2075ACXXXXX
HPAX2100ACXXXXX 50.0/49.5 dBm 90 – 265 vac 750 W
HPAX2140ACXXXXX
HPAX2200ACXXXXX 53.0/51.8 dBm 180 – 265 vac* 1370 W
HPAX2250ACXXXXX
HPAXG400ACXXXXX◊
HPAS2050ACXXXXX 47.5/47.0 dBm 90 – 265 vac 425 W
HPAS2100ACXXXXX 50.5/50.0 dBm 90 – 265 vac 650 W
HPAS2200ACXXXXX** 53.5/53.0 dBm 180 – 265 vac* 1000 W
HPAS2200ACXXXXX*** 53.0/52.5 dBm 180 – 265 vac* 1000 W
HPAS2300ACXXXXX** 55.0/54.5 dBm 180 – 265 vac* 1600 W
HPAS2300ACXXXXX*** 54.4/54.0 dBm 180 – 265 vac* 1600 W
HPAS2050BCXXXXX
HPAS2100BCXXXXX@ 50.5/50.0 dBm 90 – 265 vac 650 W
HPAS2200BCXXXXX
HPAS2300BCXXXXX@ 55.0/54.5 dBm 180 – 265 vac* 1600 W
HPAKA020ACXXXXX 43.0/-- dBm 90 – 265 vac 280 W
RF Output Power AC Input Voltage AC Input Po wer
P
/ P
sat
45.0/44.8 dBm 90 – 265 vac 250 W
46.0/45.8 dBm 90 – 265 vac 300 W
47.0/46.8 dBm 90 – 265 vac 400 W
48.8/48.5 dBm 90 – 265 vac 450 W
50.0/49.5 dBm 90 – 265 vac 700 W
51.5/51.0 dBm 180 – 265 vac* 850 W
53.0/52.3 dBm 180 – 265 vac* 1000 W
53.9/53.0 dBm 180 – 265 vac* 1300 W
54.7/54.0 dBm 180 – 265 vac* 1700 W
40.0/39.0 dBm 90 – 265 vac 220 W
44.0/43.0 dBm 90 – 265 vac 320 W
46.0/45.0 dBm 90 – 265 vac 550 W
48.5/47.5 dBm 90 – 265 vac 650 W
51.0/50.0 dBm 180 – 265 vac* 1150 W
◊
52.5 dBm (P
48.8/48.3 dBm 90 – 265 vac 700 W
51.4/50.8 dBm 180 – 265 vac 1225 W
54.0/53.0 dBm 180 – 265 vac* 1550 W
56.0 dBm (P
@
47.5/47.0 dBm 90 – 265 vac 425 W
@
53.5/53.0 dBm 180 – 265 vac* 1000 W
Operating Range Maximum
1dB
) 90 – 265 vac 1910 W
3dB
) 90 – 265 vac 2000 W
3dB
HPAKA040ACXXXXX 46.0/-- dBm 90 – 265 vac 520 W
* Optional 110 vac operation available; ** 2.020 - 2.090 GHz; *** 2.095 - 2.120 GHz
@
2.200 - 2.300 GHz
◊
GaN module (P
3dB
only)
12 205486 REV F Operations Manual, HPA2, Compact Outdoor SSPA
2.3 DC Input Option [MS3102E-20-29P]
The Compact Outdoor Amplifier can also be configured with a DC Input Voltage power
supply. The DC Input Voltage can range from 42-60 VDC. When using a DC input voltage
the input power connector, J7, is configured per Table 2-3.
Table 2-3: DC Input Connector, MS3102E-20-29P
Pin # on J7 Connection
B +48 V
C +48 V
D +48 V
K -48 V
Pin # on J7
L
M
N
Connection
-48 V
-48 V
GND
2.4 Summary Alarm Indicator
A summary alarm indicator LED is located on the input side of the amplifier. When the SSPA
is online, this indicator illuminates GREEN. When in a fault condition, it illuminates RED.
2.5 Cable Connections
Figure 2-1 shows the dimensioned outline of the Compact Outdoor Amplifier, displaying the
connector locations. The connector locations can be found in Figures 2-2 through 2-4.
SSPA
STATUS
SWITCH
J6
M & C
J4
J8
AUX POWER
RF IN
J1
LINK
J5
P/N: LXXXXXX-X
MODEL: XXXXXXXXXXXX
S/N: XXXX
J7
AC IN
J3
SAMPLE
RF OUT
J2
RF OUT
J2
Figure 2-1: Outline, Compact Outdoor Solid State Amplifier
Operations Manual, HPA2, Compact Outdoor SSPA 205486 REV F 13
SSPA
STATUS
SWITCH
J6
M & C
J4
LINK
J5
RF IN
J1
Figure 2-2: Input Side, Compact Outdoor Amplifier
Figure 2-2 shows the input side of the Compact Outdoor Amplifier. This side contains the RF
input (J1), M&C input (J4), and the Interface connections (J5, J6).
2.5.1 RF Input (J1) [N-type (F)]
The RF Input connector is a type N female connector. Nominal RF input levels are approximately -28 dBm depending on the output power level of the unit. The maximum allowable RF
input signal should be limited to +15 dBm.
2.5.2 Monitor & Control Connector (J4) [MS3112E18-32S]
The M&C, Monitor and Control, connector is the primary input for controlling the amplifier and
monitoring fault conditions. It is a 32-pin circular connector, MS3112E18-32S. It requires a
mating connector, MS3116F18-32P, which is supplied with the unit. The pin-out for this
connector is described in Table 3-1.
2.5.3 Link Port (J5) [MS3112E10-6S]
The interface connector is used to connect between two Compact Outdoor Amplifiers when
used in a 1:1 redundant system. It is a 6 pin circular connector, MS3112E10-6S. It requires a
mating connector, MS3116F10-6P. A link cable is provided with a 1:1 Redundancy Kit which
can be purchased separately. See Table 2-4.
Table 2-4: Link Port (J5) Pin-Outs
Pin # on J5 Connection Pin # on J5 Connection
A LINK OUT D N/C
B LINK IN E N/C
C N/C F GND
14 205486 REV F Operations Manual, HPA2, Compact Outdoor SSPA
MODEL: XXXXXXXXXXXX
S/N: XXXX
J7
P/N: LXXXXXX-X
AC IN
J8
AUX POWER
J3
SAMPLE
Figure 2-3: Bottom View, Compact Outdoor Amplifier
2.5.4 RF Output Sample Port (J3) [N-type (F)]
The RF Output Sample port, J3, is located on the bottom of the amplifier as shown in Figure 2
-3. This connector provides a -40 dBc sample of the amplifier’s output signal. It is a N-type
female connector.
2.5.5 Switch Port (J6) [MS3112E10-6S]
When used in a 1:1 redundant system, the waveguide switch must be connected to the switch
port of each amplifier (MS3112E10-6S). See Table 2-5.
Table 2-5 Switch Port (J6) Pin-Outs
Pin # on J6 Connection Pin # on J6 Connection
A N/C D N/C
B N/C E POS 2
C +28 VDC F POS 1
2.5.6 15 VDC Output Port (J8) [MS3112E10-6S]
The 15 VDC Output, J8, is located on the bottom side of the amplifier as shown in Figure 2-3.
This provides +15 VDC and up to 1 Amp current to any external equipment. It is a 6-pin
MS-type connector. See Table 2-6.
Table 2-6: +15 VDC Output Port (J8) Pin-Outs
Pin # on J8 Connection Pin # on J8 Connection
A EXTERNAL FAULT IN D GND
B FAULT PULLUP E +15V EXTERNAL
C +15V LNA F GND
2.5.7 Chassis Ground Terminal
A Chassis ground terminal is provided on the bottom side of the amplifier. A ¼ - 20 threaded
terminal is provided for equipment grounding.
Operations Manual, HPA2, Compact Outdoor SSPA 205486 REV F 15
2.5.8 AC Input (J7)
The AC Input connector, J7, is located on the bottom side of the Compact Outdoor Amplifier
package. There are also two alternate placements for this connector on the RF Output end of
the amplifier as shown in Figure 2-4. This connector is a 3-pin circular connector, MS3102E20
-3P. The mating connector (MS3106E20-3S) is shipped with the unit. The pin out for this connector is given in Table 2-1.
2.5.9 RF Output (J2)
The RF Output is brought out through waveguide in the Compact Outdoor Amplifier. Figure
2-4 shows the output of a C-Band Compact Outdoor Amplifier. The Ku-Band amplifiers have a
WR75 grooved flange, while the C-Band and X-Band amplifiers have CPR style grooved
flanges (CPRG-137 for C-Band; CPRG-112 for X-Band). Ka-Band amplifiers utilize a WR28
grooved flange. S-Band units are fitted with Type N (F) connectors at the RF Output.
RF OUT
J2
Figure 2-4: RF Output Side of C Band Compact Outdoor SSPA
An isolator is provided at the output flange with a termination capable of handling full reflected
output power.
2.6 Airflow
The air intake and exhaust are both located on the bottom side of the amplifier. The intake is
brought through three fans while the exhaust is along the two rows of heat sink fins as seen in
Figure 2-4. A minimum clearance of 6 inches (152 mm) should be maintained between
the fans and any surface during operation. This will ensure that there is no forced
re-circulation of airflow from exhaust to intake. The Compact Outdoor SSPA should NEVER
be mounted with the fans facing up.
16 205486 REV F Operations Manual, HPA2, Compact Outdoor SSPA
2.7 Fiber-Optic Option
The Compact Outdoor Solid State Power Amplifier is available with an external fiber-optic
conversion box. This configuration requires the addition of a 1RU RCPF-1000 Fiber Optic
Control Panel. The Fiber-Optic Option is not available in S-Band units.
2.7.1 RCPF-1000 Fiber Optic Controller
The RCPF-1000 Fiber Optic Controller provides easy remote monitor and control of the Compact Outdoor SSPA with integral or external fiber-optic interface. Control of the RCPF-1000
can be handled through front panel operation or remotely via parallel or serial communication
to a remote computer running Paradise Datacom’s Universal M&C software.
The RCPF-1000 front panel includes 10 LEDs that indicate the internal state of the Compact
Outdoor SSPA. Five fault condition LEDs on the left side of the front panel indicate any SSPA
major faults, in addition to a summary fault state.
Figure 2-5: RCPF-1000 front, rear panels
A 2 line by 40 character LCD provides an extremely user friendly interface. Virtually all of the
controller’s setup and adjustments are accessible from the LCD. Four navigation buttons and
a separate Enter key allow the user to navigate the firmware menu on the LCD. Separate buttons have been provided for frequently used functions. A range of RF hardware options is offered to meet specific system requirements.
The rear panel features ports for Serial Main (J4), Serial Local (J5) and Parallel I/O connections, as well as N-type connectors for L-Band Tx and Rx paths, and FC/APC connectors for
Fiber Tx and Rx paths.
A complete description of the operation of the RCPF-1000 Fiber Optics Controller can be
found in its operations manual, Paradise Datacom document number 204640.
Operations Manual, HPA2, Compact Outdoor SSPA 205486 REV F 17
2.7.2 External L-Band to Fiber Interface
The External L-Band to Fiber Interface is a machined aluminum watertight enclosure, with
N-type connectors for L-Band RX and TX and fiber-optic connectors for the Fiber TX and RX
signals. The enclosure is powered via a +15 VDC Input port connected to a Compact Outdoor
SSPA’s 15VDC Output port (J8). An outline drawing of the enclosure is shown in Figure 2-6.
MODEL: XXXXXXXXXXXX
S/N: XXXX
P/N: LXXXXXX-X
Figure 2-6: Outline Drawing, External L-Band to fiber interface
The OFM-1000 external interface allows connection
between a Paradise Datacom Compact Outdoor
SSPA with integrated Block Up Converter and a
RCPF-1000 Fiber-Optic Control Panel via a fiber-optic
cable run.
Figure 2-8 shows a block diagram of a Compact
Outdoor SSPA with an external L-Band to fiber
enclosure connected to a RCPF-1000 controller.
Figure 2-7: OFM-1000
Figure 2-9 shows an example of a transceiver system utilizing an Evolution Series L-Band
modem, an RCPF-1000 fiber-optic controller, an external fiber to L-Band converter and a
Compact Outdoor SSPA with integral ZBUC. This example allow an optional connection to a
remote PC via RS-485, RS-232 or 10Base-T Ethernet connection.
18 205486 REV F Operations Manual, HPA2, Compact Outdoor SSPA
Figure 2-8: Block Diagram, Compact Outdoor with external fiber transceiver
EVOLUTION SERIES L-BAND MODEM
RCPF-1000
FIBER OPTIC CONTROLLER
RS-485 / RS-232 /
COAX
DATA
10Base-T Ethernet
FIBER OPTIC LINK
CARRIES FSK
CONTROL PLUS
OTHER SIGNALS
OPTIONAL PC
CONTROL
OFM-1000
FIBER TO L-BAND
CONVERTER
PC
COAX
COMPACT OUTDOOR SSPA
WITH INTEGRAL ZBUC
COAX
LNB
RF OUT
RF IN
Figure 2-9: System example, SSPA with External Fiber to L-Band Converter
Operations Manual, HPA2, Compact Outdoor SSPA 205486 REV F 19
2.8 Unit Weights
The Compact Outdoor SSPA is available in a variety of frequency bands and power levels,
and have a multitude of options which makes each unit weigh slightly different from another.
The following chart, Table 2-7, outlines the weights for the most common power levels of
Compact Outdoor SSPA.
Table 2-7: Compact Outdoor SSPA Weights
Band Model
HPAC2030AC... 36.5 (16.6) +1.7 (+0.8) N/A
HPAC2040AC... 36.5 (16.6) +1.7 (+0.8) N/A
HPAC2050AC... 36.5 (16.6) +1.7 (+0.8) N/A
C-Band
Ku-Band
X-Band
S-Band
Band
Ka-
HPAC2075AC... 36.5 (16.6) +1.7 (+0.8) N/A
HPAC2100AC... 36.8 (16.7) +1.7 (+0.8) N/A
HPAC2140AC... 37.0 (16.8) +1.7 (+0.8) +1.9 (+0.9)
HPAC2200AC... 37.8 (17.2) +1.7 (+0.8) +1.2 (+0.6)
HPAC2250AC... 45.4 (20.6) +1.7 (+0.8) +1.2 (+0.6)
HPAC2300AC... 46.9 (21.3) +1.7 (+0.8) N/A
HPAK2010AC... 35.1 (16.0) +1.7 (+0.8) N/A
HPAK2020AC... 35.1 (16.0) +1.7 (+0.8) N/A
HPAK2025AC... 35.1 (16.0) +1.7 (+0.8) N/A
HPAK2035AC... 35.1 (16.0) +1.7 (+0.8) N/A
HPAK2040AC... 35.3 (16.1) +1.7 (+0.8) N/A
HPAK2050AC... 35.7 (16.2) +1.7 (+0.8) N/A
HPAK2070AC... 35.7 (16.2) +1.7 (+0.8) N/A
HPAK2100AC... 42.5 (19.3) +1.7 (+0.8) +1.2 (+0.6)
HPAK2125AC... 42.5 (19.3) +1.7 (+0.8) + 1.2 (+0.6)
HPAX2060AC... 46.3 (21.1) +1.7 (+0.8) N/A
HPAX2075AC... 46.7 (21.2) +1.7 (+0.8) N/A
HPAX2100AC... 46.7 (21.2) +1.7 (+0.8) N/A
HPAX2140AC... 47.5 (21.6) +1.7 (+0.8) + 1.2 (+0.6)
HPAX2200AC... 54.9 (25.0) +1.7 (+0.8) +1.2 (+0.6)
HPAX2250AC... 56.4 (25.6) +1.7 (+0.8) N/A
HPAS2050AC... 36.0 (16.4) N/A N/A
HPAS2100AC... 36.0 (16.4) N/A N/A
HPAS2200AC... 44.0 (20.0) N/A N/A
HPAS2300AC... 44.0 (20.0) N/A N/A
HPAKA020AC… 44.3 (20.2) +1.7 (+0.8) N/A
HPAKA040AC... 44.3 (20.2) +1.7 (+0.8) N/A
Base Weight
lbs (kg)
With zBUC
lbs (kg)
With 110 VAC Option
lbs (kg)
20 205486 REV F Operations Manual, HPA2, Compact Outdoor SSPA
2.9 Compact Outdoor Mounting Kit Installation
These instructions outline how to install a single Paradise Datacom Compact Outdoor SSPA
unit onto an antenna boom using a Universal Compact Outdoor Mounting Kit. This kit allows
installation of the Compact Outdoor SSPA on antenna booms up to 10” thick.
2.9.1 Safety Considerations
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 Compact Outdoor SSPA unit weighs approximately 36 lbs.,
and should be handled with care to avoid scratching the exterior coating and compromising the unit’s corrosion resistance.
2. All bolts should be torqued down to within reasonable limits to avoid stripping the
threads.
3. The section of antenna boom the unit is to be mounted on should be straight, dry, and
free from corrosion or defects.
2.9.2 Inspection
On receiving the Universal Compact Outdoor Mounting Kit, inspect the contents to ensure all
parts are present. The kit should contain all items shown in Table 2-8.
Table 2-8: Compact Outdoor SSPA Mounting Kit
Item # Qty Description Part No.
1 4 Bracket, Mounting L201394-1
2 4 Uni-Strut, 13.5” Lengths L201393-1
3* 4 1/2”-13 All Thread Stud, SS 188FTS 8-11 or -15
4 4 1/2” Lock Washer 50LW188
5 16 Nut, Hex, 1/2”-13 1/2-13 Nut
6 16 Washer, Flat, Std. 1/2” MS15795-819
7 4 Bolt, Hex, 1/2”-13 x 1.25, SS MS35307-411
* Kits are supplied with two different All Thread lengths (11.0” or 15.0”) depending on the
installation. The 11-inch All Thread (part no. 188FTS 8-11) allows mounting on booms up to
6” diameter. The 15-inch All Thread (part no. 188FTS 8-15) allows mounting on booms up to
10” diameter.
Operations Manual, HPA2, Compact Outdoor SSPA 205486 REV F 21
2.9.3 Installation
1. Locate the mounting studs on the bottom of the Compact Outdoor SSPA unit. Using a ½”
bolt, two flat washers, and a ½” nut, firmly bolt one mounting bracket to each mounting
stud, as shown in Figure 2-10. Be sure each bracket is vertical, and the top flange of the
mounting bracket points away from the unit.
Figure 2-10: Bolt Mounting Bracket to Unit
2. Place one piece of Uni-Strut (open channel up) at each end of the CO unit, across the
flanges of the mounting brackets, lining up the holes. For each All-Thread stud, run on a
½” nut approximately 1” from the rod end. Slip on a lock washer, and thread the short
end of the stud through the Uni-strut and mounting flange. Secure firmly in place with a
flat washer and nut. The unit should now look as shown in Figure 2-11.
Figure 2-11: Unit Ready for Boom Installation
22 205486 REV F Operations Manual, HPA2, Compact Outdoor SSPA
3. 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 (open channel down) across the boom, onto the protruding All-Thread stud
ends. Secure firmly with a flat washer and ½” nut on each of the four All-Thread stud
ends. Looking from the end of the boom, the mounted unit should look as shown in Figure
2-12.
Figure 2-12: Compact Outdoor Mounting Completed
4. Connect the Compact Outdoor SSPA unit’s power source, RF Input and RF Output as
directed elsewhere in this manual.
DO NOT APPLY POWER TO THE COMPACT OUTDOOR UNIT BEFORE
TERMINATING THE RF OUTPUT CONNECTOR.
Operations Manual, HPA2, Compact Outdoor SSPA 205486 REV F 23
ANTENNA
BOOM
Figure 2-13: Outline Drawing, Compact Outdoor Mounting Kit
24 205486 REV F Operations Manual, HPA2, Compact Outdoor SSPA
Section 3: Operation
3.0 Introduction
This section of the manual describes the operation of the Compact Outdoor Solid State Power
Amplifier. The Compact Outdoor unit has been designed for maximum flexibility in amplifier
system configuration. It has a full compliment of parallel I/O monitor and control signals as
well as serial I/O capability using a PC and host communication software from Paradise
Datacom LLC. Table 3-1 shows the pin out of the Monitor and Control connector, J4.
3.1 RF Input (J1)
The RF Input signal is applied to J1. The Compact Outdoor SSPA has a default maximum
nominal gain of 75 dB minimum. Therefore the maximum input signal required to saturate the
amplifier can be calculated as:
Input Power = P
For example, if a 50 W Ku Band Compact Outdoor amplifier is used in a system it has a
P
= 47.0 dBm. Therefore the maximum input power should be limited to -28 dBm. Slightly
sat
higher input power levels will not damage the amplifier but will result in higher levels of
distortion in the output signal.
WARNING! The maximum input level should be limited to +15 dBm to
avoid damaging the amplifier.
3.2 RF Output (J2)
The amplifier’s output is taken from the waveguide port, J2. Caution should be observed here
to make sure that the antenna or a suitable termination is connected to this port before
operating the amplifier. The amplifier is protected against full reflection but dangerous levels
of microwave energy can be present at this port.
WARNING! Never look directly into the RF output waveguide.
3.3 Amplifier Enable (Mute/Unmute) (J4)
The Compact Outdoor Amplifier has no on/off switch or circuit breaker in the AC Input path.
As soon as AC power is applied to J7, the unit’s power supplies and microcontroller are
enabled. The operator will be able to observe the forced convection cooling fans running.
However, the internal amplifier module is disabled until the Mute Line Input (J4 – Pin B) is
pulled to Ground (J4 – Pin V).
If it is desired to have the RF enabled every time the AC input is applied, a permanent
connection can be made from J4-Pin B and Pin V.
- 75 dB
sat
Operations Manual, HPA2, Compact Outdoor SSPA 205486 REV F 25
Table 3-1: Monitor & Control Connector, J4
Signal Type Function Pin Notes
Mute Input Closure to Ground Disables DC Power to SSPA B Unit Powers up Muted, This line must
be pulled to ground (V or d) to enable
amplifier
Auxiliary Input Closure to Ground Auxiliary Fault Input P
Summary Alarm Form C Relay Closed on Fault
Common
Open on Fault
Auxiliary Alarm Form C Relay Closed on Fault
Common
Open on Fault
Open Collector High on Fault W Reserved
Auxiliary Alarm Open Collector High on Fault G Requires external pull-up
Voltage Alarm Open Collector High on Fault H Requires external pull-up
Current Alarm Open Collector High on Fault J Requires external pull-up
Temperature Alarm Open Collector High on Fault X Requires external pull-up
Spare Fault Open Collector High on Fault S Requires external pull-up
RF Power Detector Analog Output Relative Indication of RF Output
Power
Gain Adjust Input Analog Input Adjusts Amplifier Gain over 20dB
range
Block Up Converter
Alarm
RS232 / RS485
Select
RS 485 TX- or
RS232 OUT
RS 485 RX- or
RS232 IN
RS 485 TX+ Serial TX Output Serial Link Data Port T
RS 485 RX+ Serial RX Input Serial Link Data Port U
GND Signal Ground Common Signal Retur n V, d
Baud Select 0 Closure to Gnd Select Baud Rate & Protocol j Refer to Appendix C
Baud Select 1 Closure to Gnd Select Baud Rate & Protocol e Refer to Appendix C
PGM Switch Flash Firmware Port g Reserved for Programming
PGM CLK Flash Firmware Port c Reserved for Programming
PGM-Sout Flash Firmware Port K Reserved for Programming
PGM-Sin Flash Firmware Port Y Reserved for Programming
PGM +5V Flash Firmware Port h Reserved for Programming
PGM Enable Flash Firmware Port C Reserved for Programming
Open Collector High on Fault f Requires external pull- up
Closure to Ground Selects Serial Communication D Default is RS 485; pull to ground (V)
Serial TX Output Serial Link Data Port E
Serial RX Input Serial Link Data Port F 9600 default Baud Rate
L
a
b
N
Z
M
R +4.0 vdc at Psat
A 2.5 vdc = Max Gain 75dB
L-a : normally open
a-b : normally closed
N-Z : normally open
Z-M: normally closed
0.5 vdc = Min Gain 55dB
to enable RS 232
26 205486 REV F Operations Manual, HPA2, Compact Outdoor SSPA
3.4 Alarms (J4)
A variety of alarm signals are present at the M&C connector, J4. Both Form-C relays and
open collector outputs are available. An amplifier summary alarm is available in both Form C
relay and open collector output. Detailed internal faults are available in open collector form
and include: voltage, current, and over-temperature.
3.4.1 Summary Alarm (J4) Form C Contacts
The Summary Alarm is accessible in both Form C relay and open collector format. The form
C relay is “energized” under normal operating conditions and “deenergized” when a fault
condition exists.
3.4.2 Auxiliary Alarm (J4) Form C Contacts
The Auxiliary Alarm relay is an end user alarm that can be used to signal an alarm condition
that is dependent on the state of the Auxiliary Input (J4-Pin P).
The Auxiliary Input is a contact closure to ground. When this input is pulled to ground the
Auxiliary Alarm relay is energized (Normal State). When the Auxiliary Input is open circuited
the Auxiliary Alarm relay is de-energized (Alarm State).
One example usage of the Auxiliary Alarm is that it could be used to signal one of the detail
alarms (voltage, current, or temperature) by connecting the appropriate open collector alarm
output to the Auxiliary Input. This programs the Auxiliary Alarm relay to be either a voltage,
current, or temperatue Form C relay alarm.
3.4.3 Open Collector Alarm Outputs (J4)
The open collector alarm outputs will require external pull-up resistors (unless connected to
the Auxiliary Input). They are capable of sinking up to 20mA current at 30 VDC. The open
collector outputs are pulled to ground under normal operating conditions and switch to high
impedance state during an alarm condition.
Auxiliary Alarm: follows state of Auxiliary Input as described above
Voltage Alarm: high when amplifier’s internal regulator voltage falls below its
acceptable level
Current Alarm: high when the amplifier’s operating current falls below its acceptable
level
Temperature Alarm: high when the amplifier’s baseplate temperature rises above its
acceptable threshold of 90°C. A 5°C hysteresis window exists in the temperature
alarm.
Spare Alarm: high when the phase locked local oscillator’s lock alarm is triggered
Operations Manual, HPA2, Compact Outdoor SSPA 205486 REV F 27
3.5 RF Power Detector (J4)
The RF Power Detector is an analog output voltage that is proportional to the RF output
power. The maximum output voltage is 4.0 VDC which corresponds to the maximum
(saturated) output power from the amplifier. This detected voltage is useful over a 20 dB
range of output power.
3.6 RF Output Sample (J3)
An RF sample of the amplifier’s output is available at J3. This is a -40 dBc coupled sample of
the amplifier’s output signal.
3.7 Gain Adjust Input (J4)
The Gain Adjust Input allows an analog voltage that is applied between (J4 – Pin A) and
Ground (J4 – Pin V) to control the gain of the amplifier. The gain is adjustable over a 20 dB
range with 0.1 dB resolution. The applied voltage is directly proportional to amplifier gain.
2.5 VDC = Maximum Gain: 75 dB
0.5 VDC = Minimum Gain: 55 dB
The Compact Outdoor SSPA is factory default to have maximum gain with no analog gain
adjust. The gain adjustment must be enabled by running the setup program from a host PC.
This prohibits any accidental gain adjustments that may occur from unintentional analog
voltages that may be present on the Gain Adjust Control J4-Pin A.
The gain is also adjustable using a host PC and the supplied Paradise Datacom Monitor and
Control program. See the Serial I/O Section for details on Serial Control.
3.8 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 RS232 and RS485 can be used to communicate with the amplifier. The amplifier default
is to operate on RS485 but can easily be set to RS232 by pulling the RS232/RS485 Select
line low. This is done by connecting J4-Pin D to J4-Pin V.
Communication Links using RS232 are typically good up to 30 ft. (9 m) in length. Installations
exceeding this length can use the RS485 mode which will allow serial control up to 4000 ft.
(1200 m).
28 205486 REV F Operations Manual, HPA2, Compact Outdoor SSPA
The Compact Outdoor Amplifier is supplied with a cable in which this connection is already
made. This allows the user to quickly setup the amplifier and verify its operation. The other
side of the cable has a 9-Pin female D connector that mates with most notebook and desktop
personal computers.
3.9 Compact Outdoor Amplifier Quick Start Guide
● Unpack the amplifier and connect the RF Input and RF Output as described earlier in this
manual.
● Connect the AC input power to connector J7.
● Connect the supplied “Quick-Start” Control Cable (201433) from port J4 to an available
Comm Port on your computer. The cable schematic is shown in Appendix A.
● Install the Windows-based Paradise Datacom Universal Monitor and Control Program
from the supplied CD.
● Run the Paradise Datacom Universal Monitor and Control Program from the Programs
Menu of your PC.
● Select [Action] [Add Unit] from the main menu of the Universal M&C Program and
select [Compact Outdoor SSPA] from the menu choices. See Figure 3-1.
Figure 3-1: Universal M&C Add Unit menu
● A new dialog window will open (see Figure 3-2). Enter the following information where
applicable: Unit ID, Serial Port for communication, Baud Rate. Only serial connections are
available with a standalone Compact Outdoor SSPA. The addition of a Remote Control
unit (RCP2-1000-CO) allows connection via Internet Protocol.
Serial connection ► ◄ Internet connection
Figure 3-2: Add Compact Outdoor SSPA window, via Serial (left) or Internet (right)
Operations Manual, HPA2, Compact Outdoor SSPA 205486 REV F 29
● Specify the unit’s Address in the Amplifier Address box. If you don’t know the address of
the unit you may search for it. Be aware that this search feature is only useful when you
have only one unit connected to your PC at a time.
● If you wish to change the log file location, click on the [Browse] button and navigate to the
desired location. See Section 3.9.3 for more information about the log file.
● Click on the [Create] button to generate the operation window for this unit.
● The M&C “Operation” window will be displayed as in Figure 3-3, and includes tabs for the
unit Status window, Settings and IP Setup (where applicable).
Figure 3-3: Universal M&C Status Window
3.9.1 Status Window
The Status Window is the main monitoring display, and shows the the current conditions (or
state) of the Compact Outdoor SSPA. In addition, the status screen allows for Mute/Unmute
of the carrier and manual adjustment of the on-board Attenuator for gain control.
Upon connection with a unit, the M&C application obtains and displays the unit ID, the
amplifier’s model number and serial number. The SSPA module’s firmware version number is
also displayed here for convenience.
The unit’s network address and serial COM or IP address are also listed, which can be helpful
in optimizing serial communications.
30 205486 REV F Operations Manual, HPA2, Compact Outdoor SSPA
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