Comtech ef data Cdm-qx User manual

Part Number MN/CDMQX.IOM Revision 7

IMPORTANT NOTE: The information contained in this document supersedes all previously published

information regarding these products. Product specifications are subject to change without prior notice.

CDM-Qx

Multi-Channel Satellite Modem

with DoubleTalk™Carrier-in-Carrier®

Installation and Operation Manual

(Includes data for the CDM-Qx and CDM-QxL Configurations)

For Firmware Versions 1.6.6/2.1.5 or higher

(see New in this Release – Section 1.4)

Comtech EF Data, 2114 West 7th Street, Tempe, Arizona 85281 USA,480.333.2200, FAX: 480.333.2161

CDM-Qx

Multi-Channel Satellite Modem

with DoubleTalk™Carrier-in-Carrier®

Installation and Operation Manual

(Includes data for the CDM-Qx and CDM-QxL Configurations)

For Firmware Versions 1.6.6/2.1.5 or higher

(see New in this Release – Section 1.4)

Part Number MN/CDMQx.IOM

Revision 6

December 17, 2009

This page is intentionally blank.

iii

Table of Contents

TABLE OF CONTENTS.................................................................................................III

TABLES........................................................................................................................XII

FIGURES......................................................................................................................XII

PREFACE.................................................................................................................... XV

About this Manual...................................................................................................................... xv

Reporting Comments or Suggestions Concerning this Manual................................................ xv

Conventions and References...................................................................................................... xv

Trademarks ..............................................................................................................................xvi

Electrical Safety .........................................................................................................................xvi

Fuses ........................................................................................................................................xvi

Environmental.........................................................................................................................xvii

Installation...............................................................................................................................xvii

EMC (Electromagnetic Compatibility)..................................................................................xviii

Warranty Policy..........................................................................................................................xx

Limitations of Warranty............................................................................................................ xx

Exclusive Remedies.................................................................................................................xxi

Customer Support.....................................................................................................................xxii

Online Customer Support .......................................................................................................xxii

CHAPTER 1.INTRODUCTION................................................................................1–1

1.1Overview........................................................................................................................ 1–1

1.1.1Standard and Optional Features.................................................................................. 1–1

1.1.2DoubleTalk™ Carrier-in-Carrier®.............................................................................. 1–2

1.1.3Turbo Product Coding................................................................................................. 1–2

1.2Functional Description................................................................................................. 1–3

1.3Features.......................................................................................................................... 1–5

1.3.1Physical Description ................................................................................................... 1–5

1.3.2Compatibility .............................................................................................................. 1–5

CDM-Qx/QxL Multi-Channel Satellite Modem with DoubleTalk™ Carrier-in-Carrier® Revision 7

Table of Contents MN/CDMQX.IOM

1.3.3Major Assemblies ....................................................................................................... 1–5

1.3.4Dimensional Envelope................................................................................................ 1–6

1.3.5Physical Features ........................................................................................................ 1–6

1.3.5.1Front Panel.......................................................................................................... 1–6

1.3.5.2Rear Panel........................................................................................................... 1–7

1.3.6Hardware Options....................................................................................................... 1–8

1.3.6.1CDM-Qx/QxL Hardware Options ...................................................................... 1–8

1.3.6.2CDM-QxL L-Band.............................................................................................. 1–9

1.3.7Data Interfaces ............................................................................................................ 1–9

1.3.8Verification ................................................................................................................. 1–9

1.3.9AUPC.......................................................................................................................... 1–9

1.3.10EDMAC................................................................................................................ 1–10

1.3.11Flash Upgrading Modem Firmware...................................................................... 1–10

1.3.12Fully Accessible System Topology (FAST)......................................................... 1–11

1.3.13Supporting Hardware and Software...................................................................... 1–12

1.4New in this Release......................................................................................................1–13

1.4.1CDM-Qx/QxL Firmware Release Notes ..................................................................1–13

1.5Summary of Specifications......................................................................................... 1–14

1.5.1Modulator.................................................................................................................. 1–14

1.5.2Demodulator ............................................................................................................. 1–15

1.5.3Data Interfaces .......................................................................................................... 1–18

1.5.4Automatic Uplink Power Control............................................................................. 1–18

1.5.5Data Rate Ranges...................................................................................................... 1–19

1.5.6Framing Summary (Future) ...................................................................................... 1–19

1.5.7Miscellaneous ........................................................................................................... 1–20

1.5.8Approvals.................................................................................................................. 1–20

CHAPTER 2.INSTALLATION.................................................................................2–1

2.1Unpacking...................................................................................................................... 2–1

2.2Mounting........................................................................................................................2–2

2.2.1Method A: Optional Rear-Mounting Support Brackets.............................................. 2–2

2.2.2Method B: Optional Bearingless Side-Railings.......................................................... 2–4

2.3Configuration ................................................................................................................ 2–4

2.4Select Internal IF Loop.................................................................................................2–5

2.5Connect External Cables.............................................................................................. 2–5

CHAPTER 3.REAR PANEL CONNECTORS .........................................................3–1

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3.1Connector Overview..................................................................................................... 3–1

3.2Base Chassis Connections.............................................................................................3–4

3.2.1Power Connector......................................................................................................... 3–4

3.2.1.1AC Power Connector.......................................................................................... 3–4

3.2.1.2DC Power Supply (CDM-QxL, Optional).......................................................... 3–4

3.2.2Ground Connector....................................................................................................... 3–4

3.2.3M&C 10/100BaseT Connector................................................................................... 3–5

3.2.4485/232 Connector...................................................................................................... 3–5

3.2.5Tx and Rx IF Connectors............................................................................................ 3–5

3.2.6Ext Ref Connector....................................................................................................... 3–5

3.3Data Interface Connectors...........................................................................................3–6

3.3.1Typical Alarms Connector.......................................................................................... 3–6

3.3.2Balanced G.703 Connector Tx/Rx Connector............................................................ 3–7

3.3.3Unbalanced G.703 Tx/Rx Connectors....................................................................... 3–7

3.3.4EIA-530 Data Interface Connector............................................................................. 3–8

3.3.5Quad E1 Data Interface Connectors ........................................................................... 3–9

3.3.6HSSI Interface and Connectors................................................................................. 3–10

3.3.6.1HSSI Interface Specifications........................................................................... 3–11

3.3.6.2HSSI Connector Pin Assignments....................................................................3–12

CHAPTER 4.FLASH UPGRADING ........................................................................4–1

4.1Flash Updating via Internet......................................................................................... 4–1

4.2Ethernet FTP Upload Procedure................................................................................. 4–2

CHAPTER 5.FRONT PANEL OPERATION ...........................................................5–1

5.1Front Panel Overview................................................................................................... 5–1

5.1.1USB Port..................................................................................................................... 5–1

5.1.2LED Indicators............................................................................................................ 5–2

5.1.3Keypad........................................................................................................................ 5–3

5.1.4Front Panel Vacuum Fluorescent Display (VFD)....................................................... 5–4

5.1.4.1VFD – Left-hand Display Area........................................................................... 5–4

5.1.4.1.1Modems......................................................................................................... 5–5

5.1.4.1.2Redundancy................................................................................................... 5–5

5.1.4.1.3Spectrum Analyzer........................................................................................ 5–6

5.1.4.2VFD – Right-Hand Display Area ....................................................................... 5–6

5.2Front Panel Operation – Opening Screen ..................................................................5–6

5.3MAIN MENU Screen.................................................................................................... 5–8

CDM-Qx/QxL Multi-Channel Satellite Modem with DoubleTalk™ Carrier-in-Carrier® Revision 7

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5.4(MAIN MENU:) Config (Configuration).................................................................... 5–9

5.4.1CONFIG: Remote..................................................................................................... 5–10

5.4.1.1CONFIG: Remote ÆLocal.............................................................................. 5–10

5.4.1.2CONFIG: Remote ÆSerial.............................................................................. 5–10

5.4.1.3CONFIG: Remote ÆEthernet.......................................................................... 5–11

5.4.2CONFIG: Tx (Transmit)........................................................................................... 5–13

5.4.2.1CONFIG: Tx ÆFEC........................................................................................ 5–14

5.4.2.2CONFIG: Tx ÆMod........................................................................................ 5–14

5.4.2.3CONFIG: Tx ÆCode....................................................................................... 5–15

5.4.2.4CONFIG: Tx ÆData........................................................................................ 5–15

5.4.2.5CONFIG: Tx ÆFreq........................................................................................ 5–17

5.4.2.6CONFIG: Tx ÆOn/Off.................................................................................... 5–18

5.4.2.7CONFIG: Tx ÆPWR ...................................................................................... 5–18

5.4.2.8CONFIG: Tx ÆScram..................................................................................... 5–20

5.4.2.9CONFIG: Tx ÆClk ......................................................................................... 5–20

5.4.2.10CONFIG: Tx ÆInv...................................................................................... 5–21

5.4.2.11CONFIG: Tx ÆTxα.................................................................................... 5–21

5.4.3CONFIG: Rx (Receive) ............................................................................................ 5–22

5.4.3.1CONFIG: Rx ÆFEC........................................................................................ 5–23

5.4.3.2CONFIG: Rx ÆDemod................................................................................... 5–23

5.4.3.3CONFIG: Rx ÆCode ...................................................................................... 5–24

5.4.3.4CONFIG: Rx ÆData ....................................................................................... 5–24

5.4.3.5CONFIG: Rx ÆFreq........................................................................................ 5–25

5.4.3.6CONFIG: Rx ÆAcq ........................................................................................ 5–26

5.4.3.7CONFIG: Rx ÆDescram................................................................................. 5–26

5.4.3.8CONFIG: Rx ÆBuf......................................................................................... 5–27

5.4.3.9CONFIG: Rx ÆInv.......................................................................................... 5–28

5.4.3.10CONFIG: Rx ÆMisc................................................................................... 5–28

5.4.3.11CONFIG: Rx ÆCnC (CARRIER-IN-CARRIER®) .................................... 5–29

5.4.4CONFIG: Group ....................................................................................................... 5–30

5.4.4.1CONFIG: Group ÆModem............................................................................. 5–30

5.4.4.2CONFIG: Group ÆRedundancy ..................................................................... 5–30

5.4.5CONFIG: Frame ....................................................................................................... 5–32

5.4.5.1CONFIG: Frame ÆUnframed......................................................................... 5–32

5.4.5.2CONFIG: Frame ÆEDMAC, EDMAC-2 ....................................................... 5–32

5.4.5.3CONFIG: Frame ÆD&I++.............................................................................. 5–33

5.4.6CONFIG: Interface ................................................................................................... 5–34

5.4.6.1CONFIG: Interface ÆRS422, V.35, RS232.................................................... 5–34

5.4.6.2CONFIG: Interface ÆHSSI............................................................................. 5–34

5.4.6.3CONFIG: Interface ÆG.703 ........................................................................... 5–35

5.4.6.4CONFIG: Interface ÆQDI .............................................................................. 5–36

5.4.7CONFIG: Ref............................................................................................................ 5–37

5.4.8CONFIG: Mask......................................................................................................... 5–38

5.4.8.1CONFIG: Mask ÆTransmit ............................................................................ 5–38

CDM-Qx/QxL Multi-Channel Satellite Modem with DoubleTalk™ Carrier-in-Carrier® Revision 7

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5.4.8.2CONFIG: Mask ÆReceive.............................................................................. 5–38

5.4.8.3CONFIG: Mask ÆReference........................................................................... 5–39

5.4.8.4CONFIG: Mask ÆBUC (CDM-QxL only)..................................................... 5–39

5.4.8.5CONFIG: Mask ÆBUC (CDM-QxL only)..................................................... 5–39

5.4.9CONFIG: ODU......................................................................................................... 5–39

5.4.9.1CONFIG: ODU ÆBUC................................................................................... 5–39

5.4.9.2CONFIG: ODU ÆLNB................................................................................... 5–42

5.5(MAIN MENU:) Monitor........................................................................................... 5–44

5.5.1MONITOR: Alarms.................................................................................................. 5–44

5.5.1.1MONITOR: Alarms ÆTransmit...................................................................... 5–44

5.5.1.2MONITOR: Alarms ÆReceive....................................................................... 5–44

5.5.1.3MONITOR: Alarms ÆUnit............................................................................. 5–44

5.5.1.4MONITOR: Alarms ÆODU ........................................................................... 5–45

5.5.2MONITOR: Rx-Params............................................................................................ 5–45

5.5.3MONITOR: Event-Log............................................................................................. 5–45

5.5.3.1MONITOR: Event-Log ÆView...................................................................... 5–46

5.5.3.2MONITOR: Event-Log ÆClear-All................................................................ 5–46

5.5.4MONITOR: Stats...................................................................................................... 5–47

5.5.4.1MONITOR: Stats ÆView ............................................................................... 5–47

5.5.4.2MONITOR: Stats ÆClear-All......................................................................... 5–48

5.5.4.3MONITOR: Stats ÆConfig............................................................................. 5–48

5.5.5MONITOR: AUPC................................................................................................... 5–48

5.5.6MONITOR: CnC (Carrier-in-Carrier®) .................................................................... 5–49

5.5.7MONITOR: ODU..................................................................................................... 5–50

5.5.7.1MONITOR: ODU ÆBUC............................................................................... 5–50

5.5.7.2MONITOR: ODU ÆLNB............................................................................... 5–50

5.6(MAIN MENU:) Test.................................................................................................. 5–51

5.6.1TEST: Mode.............................................................................................................. 5–51

5.6.2TEST: BIST.............................................................................................................. 5–52

5.6.2.1TEST: BIST ÆBERT-Config.......................................................................... 5–52

5.6.2.2TEST: BIST ÆBERT-Mon............................................................................. 5–53

5.6.2.3TEST: BIST ÆBERT-Control ........................................................................ 5–53

5.6.3TEST: Spec-Analyzer............................................................................................... 5–53

5.7(MAIN MENU:) Info (Information)..........................................................................5–54

5.7.1INFO: Rem................................................................................................................ 5–54

5.7.2INFO: Tx................................................................................................................... 5–55

5.7.3INFO: Rx .................................................................................................................. 5–56

5.7.4INFO: Buffer............................................................................................................. 5–56

5.7.5INFO: Frame............................................................................................................. 5–57

5.7.6INFO: Interface......................................................................................................... 5–57

5.7.7INFO: Mask.............................................................................................................. 5–57

CDM-Qx/QxL Multi-Channel Satellite Modem with DoubleTalk™ Carrier-in-Carrier® Revision 7

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5.7.8INFO: Ref ................................................................................................................. 5–57

5.7.9INFO: ID................................................................................................................... 5–57

5.8(MAIN MENU:) Save/Load.......................................................................................5–58

5.8.1INFO: SAVE/LOAD ÆSave................................................................................... 5–58

5.8.2INFO: SAVE/LOAD ÆLoad .................................................................................. 5–58

5.9(MAIN MENU:) Utility .............................................................................................. 5–59

5.9.1UTILITY: RxBuffer.................................................................................................. 5–59

5.9.2UTILITY: Clock....................................................................................................... 5–59

5.9.3UTILITY: Ref........................................................................................................... 5–60

5.9.4UTILITY: ID ............................................................................................................ 5–60

5.9.5UTILITY: Display .................................................................................................... 5–60

5.9.6UTILITY: Firmware................................................................................................. 5–61

5.9.6.1UTILITY: Firmware ÆUpdate-CPLD............................................................ 5–61

5.9.6.2UTILITY: Firmware ÆInformation................................................................ 5–61

5.9.6.3UTILITY: Firmware ÆSelect ......................................................................... 5–62

5.9.7UTILITY: FAST....................................................................................................... 5–63

CHAPTER 6.ETHERNET MANAGEMENT.............................................................6–1

6.1Introduction................................................................................................................... 6–1

6.2Ethernet Management Interface Protocols ................................................................6–1

6.3SNMP Interface............................................................................................................. 6–1

6.3.1Management Information Base (MIB) Files............................................................... 6–2

6.3.2SNMP Community Strings.........................................................................................6–2

6.3.3SNMP Traps................................................................................................................ 6–2

6.4Telnet Interface............................................................................................................. 6–4

6.5Web Server (HTTP) Interface..................................................................................... 6–6

6.5.1Web Server Introduction............................................................................................. 6–6

6.5.2Web Server Menu Tree............................................................................................... 6–6

6.5.3User Login .................................................................................................................. 6–7

6.5.4Web Server Page Descriptions.................................................................................... 6–8

6.5.4.1Home Page.......................................................................................................... 6–8

6.5.4.1.1Home | Home Page........................................................................................ 6–8

6.5.4.1.2Home | Contact Page..................................................................................... 6–9

6.5.4.1.3Home | Support Page................................................................................... 6–10

6.5.4.2Admin Pages..................................................................................................... 6–11

6.5.4.2.1Admin | Access Page................................................................................... 6–11

6.5.4.2.2Admin | Remote Page.................................................................................. 6–13

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