7/29/2019 Leader LG3860

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S I G N A LGENERATOR

DIGITAL TV SIGNAL GENERATOR

Satellite Digital Broadcasting Signal Generator

GENERAL

FEATURES

LG 3860 DIGITAL TV SIGNAL GENERATOR

SPECIFICATIONSChannel Coding Section

For details on the encoding sotware (sold separately), see itsspecifcations.

RF Signal Generator Frequency Range: 950 to 2700 MHz Resolution: 10 kHz Accuracy: 3 ppm Harmonics: 25 dBc Level Range: 39 to 99 dBV Resolution: 1 dB Accuracy: 3 dB Output Connector: BNC Output Impedance: 75 Input/Output Signal Sources

Internal Signal

The LG 3860 is a signal generator with switchable, sepa-rately sold encoding sotware supports the dierent sat-ellite digital broadcasting systems o various countries.

It has a built-in encoder and up converter that make itpossible to vary channel requencies and output levels. Itis suitable or use in a TV production line or as a simpleloopback transmitter at a broadcast station.

Seamless output o still-image patterns and au-dio (tone) signals

Ab il it y to play back user-de ined transportstreams by connecting the LG 3860 to a PCthrough USB 2.0

Variable levels and channelsAbility to save 40 preset confgurations in the in-

ternal memoryAbility to change the encoding sotware by en-

tering licenses

Software Sold Separately: The available internal signals vary de-pending on the encoding sotware. Fordetails, see the specifcations or the en-coding sotware.

USB Interace Input Connector: 1 USB Type B connector (shared with re-

mote control) Specifcation: USB 2.0 Input Bit Rate: 0.2 to 75.0 Mbps Input Packet Format:188- or 204-byte MPEG-TS or TS with TMCC Supported Stream: MPEG-2 TS (ISO/IEC13818-1) PC Specifcations: CPU: Intel Core 2 Duo, 1.6 GHz or higher

Memory: 1 GB or moreHDD: 1 GB or more o ree spaceOS: Windows 7 or Windows XP SP3

Clock Output Output Connector: BNC Output Impedance: 50 Output Level: TTL Output Frequency: 10 MHzDisplay

Power ON/OFF: Indicated by an LED Pattern Selection: Indicated by LEDs that correspond to each

(Still images) pattern Channel: Indicated by the 7-segment LED Level: Indicated by the 7-segment LED Illegal Display: Indicated by error codes on the 7-segment LEDEnvironmental Conditions

Operating Temperature Range: 0 to 40 C Operating Humidity Range: 85 %RH or less (without condensation) Operating Environment: Indoors Elevation: Up to 2000 m Overvoltage Category: II Pollution Degree: 2Power Requirements

Supply Voltage: 90 to 250 VAC (50/60 Hz) Power Consumption: 20 W max.Dimensions and Weight

213 (W) 44 (H) 400 (D) mm (excludingprotrusions), 1.7 kg

AccessoriesPower cord ............................................1Cover/inlet stopper................................1

USB cable .............................................1Instruction manual .................................1

t5IFDPNQBOZBOEQSPEVDUOBNFTJOUIJTEPDVNFOUBSFUSBEFNBSLTPSregistered trademarks o their respective holders.

LEADER ELECTRONICS CORP. 2-6-33 Tsunashima-Higashi, Kohoku-ku, Yokohama 223-8505, Japan PHONE: 81-45-541-2123http://www.leader.co.jpLEADER INSTRUMENTS CORP. (U.S.A.) PHONE:1-714-527-9300LEADER INSTRUMENTS (H.K.) LTD. PHONE:852-2721-2503LEADER ELECTRONICS CORP. BEIJING OFFICE PHONE:86-10-8511-8606/8607

LEADER ELECTRONICS CORP. SHANGHAI OFFICE PHONE:86-21-62756905, 62759629LEADER ELECTRONICS EUROPEAN OFFICE PHONE:31-40-2565008

PC connection example

7/29/2019 Leader LG3860

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S I G N A LGENERATOR

LG 3860 Option (Software)

LG 3860SER01 ISDB-S SOFTWARE

FEATURES

SPECIFICATIONS

Broadcasting System

Satellite Digital Broadcasting: ISDB-S (ARIB-STD-B20)

Modulation Format: 8PSK, QPSK, BPSK

Coding Rate: 2/3 (8PSK), 1/2, 2/3, 3/4, 5/6,

7/8 (QPSK), 1/2 (BPSK)

Roll-O Factor: 0.35

Symbol Rate: 28.86 Msps

External TS Input Specifcations

Input Packet Format: 188, 204 bytes

Input Data Rate: 0.2 to 75 Mbps

Supported Stream: MPEG-2 TS (ISO/IEC13818-1)

Supported Formats: MPEG-TS, TS with TMCC

Number o updatable PCRs: Up to 48

USB 2.0Use a USB 2.0 connection between a PC and theLG 3860 to install broadcast systems, conigurethe LG 3860, and play back user-defned transportstreams on the LG 3860.

Still ImagesOutput two dierent still-image patterns seamlessly.

Audio SignalOutput three dierent audio (tone) signals.

Pseudo Random SignalOutput pseudo random signals (PN 23 or PN 15) withthe polarity and packet type selected from a PC.

Operating EnvironmentThe necessary hardware speciications o the PCthat you will run this sotware on are listed below.OS Microsoft Windows 7 or Windows XP SP3CPU Intel CoreTM 2 Duo, 1.6 GHz

(equivalent or superior)Memory 1 GB or moreHDD 1 GB or more o ree spaceUSB port USB 2.0 (1 port)The license key must be entered when the sotware

is installed.

The LG 3860SER01 is sotware that, when installed inthe LG 3860, adds ISDB-S signal generation unction-ality to the LG 3860 and makes the LG 3860 confgu-

rable rom a PC.It is suitable or use in a TV production line or as asimple loopback transmitter at a broadcast station.

A special license key is required or the installation othis product.

Internal Signal

Pseudo Random Signal: PN23 (standard), PN15(*1)

Polarity: Normal (standard), Invert(*1)

Packet Type: SYNC PRBS (standard), NULL PRBS(*1) Still-Image Pattern: Color bar, monoscope

Format: 19201080i (HDTV)

Audio (Tone): 1 kHz (L) + 400 Hz (R) (standard),

1 kHz (LR), 400 Hz (LR)(*1)

*1 The pseudo random signal and audio (tone) can be

switched when the LG 3860 is connected to a PC.

RF Signal Generator

Output Channel

BS-IF: Odd-numbered BS channels from 1 to 23

CS-IF: Even-numbered ND channels from 2 to 24

Resolution: Can be set in units of physical channels

Output Level: 39 to 99 dBV (75 termination), in 1

dB steps Frequency Bandwidth: 34.5 MHz

Control Application

The ollowing settings can be confgured rom a PC that is

connected to the LG 3860 through USB 2.0.

Broadcasting System: ISDB-S

Output Level: 1 dB steps (39 to 99 dBV: 75 termination)

Output Channel

BS-IF: Odd-numbered BS channels from 1 to 23

CS-IF: Even-numbered ND channels from 2 to 24

Pseudo Random Signal: PN23 and PN15, polarity, and packet type

Still-Image Pattern: Color bar, monoscope

Audio (Tone): 1 kHz (LR), 400 Hz (LR),

1 kHz (L) + 400 Hz (R) User-Defned TS Operations: Select, playback, stop

Modulation Parameters: Modulation ormat, coding rate, num-

ber o slots, TS_ID(*2)

Recall: 40 selectable preset confgurations

Storage: 40 selectable preset confgurations

(Only when a fxed pattern or a PN has

been selected.)

Loading and Saving: Up to 40 preset confgurations can be

loaded and saved through LG 3860

panel operations

Alarm Displays: Example: "USB Connection Error"

*2 The minimum number o slots is specifed by the modula-

tion ormat and the coding rate. I the number is less than

48, 8PSK NULL packets are automatically assigned to the

remaining slots.

Licenses

This product can only be used on one LG 3860.

It cannot be installed on multiple LG 3860s.

Environmental Conditions

Same as the LG 3860

Contents

License key ......................................1

CD-ROM (includes transer data and

control application) ..........................1

Instruction manual ...........................1

t5IFDPNQBOZBOEQSPEVDUOBNFTJOUIJTEPDVNFOUBSFUSBEFNBSLTPSregistered trademarks o their respective holders.

LEADER ELECTRONICS CORP. 2-6-33 Tsunashima-Higashi, Kohoku-ku, Yokohama 223-8505, Japan PHONE: 81-45-541-2123http://www.leader.co.jpLEADER INSTRUMENTS CORP. (U.S.A.) PHONE:1-714-527-9300LEADER INSTRUMENTS (H.K.) LTD. PHONE:852-2721-2503LEADER ELECTRONICS CORP. BEIJING OFFICE PHONE:86-10-8511-8606/8607

LEADER ELECTRONICS CORP. SHANGHAI OFFICE PHONE:86-21-62756905, 62759629LEADER ELECTRONICS EUROPEAN OFFICE PHONE:31-40-2565008