MDS MDS 9710 Series Specifikace stáhnout pdf (Strana 3)

MDS 05-3305A01, Rev. D MDS 4710/9710 I/O Guide i

TABLE OF CONTENTS

1.0 GENERAL.................................................................................... 1

1.1 Introduction ......................................................................................1

1.2 Applications ......................................................................................2

Point-to-Multipoint, Multiple Address Systems (MAS).......................2

Point-to-Point System........................................................................3

Continuously-Keyed versus Switched-Carrier Operation .................. 3

Single-Frequency (Simplex) Operation .............................................3

1.3 Model Number Codes ......................................................................3

1.4 Contents of Standard Shipping Packages ........................................4

1.5 Accessories ......................................................................................4

2.0 INSTALLATION ............................................................................ 5

2.1 Installation Steps ..............................................................................6

2.2 Transceiver Mounting .......................................................................7

2.3 Antennas and Feedlines ..................................................................8

Feedlines ..........................................................................................8

2.4 Power Connection ............................................................................9

2.5 Safety/Earth Ground ........................................................................9

2.6 Data Interface Connections ............................................................10

2.7 Using the Radio’s Sleep Mode .......................................................11

System Example .............................................................................12

3.0 OPERATION .............................................................................. 12

3.1 LED Indicators ................................................................................13

3.2 RSSI Measurement ........................................................................13

4.0 TRANSCEIVER PROGRAMMING ............................................ 14

4.1 Hand-Held Terminal Connection & Startup .................................... 14

4.2 Hand-Held Terminal Setup .............................................................15

4.3 Keyboard Commands .....................................................................16

Entering Commands .......................................................................16

Error Messages............................................................................... 16

4.4 Detailed Command Descriptions ...................................................19

ALARM............................................................................................ 19

AMASK [0000 0000–FFFF FFFF]................................................... 19

ASENSE [HI/LO] .............................................................................20

BAUD [xxxxx abc] ...........................................................................20

BUFF [ON, OFF] ............................................................................. 21

CKEY [ON–OFF]............................................................................. 21

CTS [0–255]....................................................................................21

DATAKEY [ON, OFF].......................................................................22

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MDS MDS 9710 Series Specifikace Strana 3