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▶ 접속 형태 ◎ 표준 : RS-232C/V.24 ◎ 옵션 : RS-422/485, CURRENT LOOP, X.20/21, V.35, TTL, IrDA |
▶ PROTOCOL ASYNC, SYNC, BSC, HDLC, SDLC, X.25(NRZ/NRZI), PPP |
▶ 데이터 전송 스피드 ◎ ASYNC : 115.2Kbps (max.) ◎ SYNC, HDLC : 115.2Kbps (max.) |
▶ INTERNAL CLOCK (bps) 50, 75, 100, 110, 134.5, 150, 200, 300, 600, 1200, 1800, 2000, 2400, 3200, 3600, 4800, 7200, 8000, 9600, 12000, 12800, 14400, 16000*, 16800*, 19200, 28800, 32000*, 38400, 46000, 48000*, 50000*, 56000*, 57600, 64000*, 72000*, 76800, 115200 (*Measurements extracting synchronous clock from the received data are impossible at these speeds.) |
▶ DATA CODE ASCII, EBCDIC, JIS7, JIS8, Baudot, Transcode, IPARS, EBCD, EBCDIK, HEX |
▶ CHARACTER FRAMING ◎ ASYNC : 5, 6, 7, 8 bits + parity bit stop bits 1, 1.5 and 2 are selectable. ◎ SYNC : 6, 8 bits (including parity) ◎ HDLC : 5, 6, 7, 8 bits |
▶ PARITY BIT NONE, ODD, EVEN, MARK, SPACE |
▶ BIT TRANSMISSION SEQUENCE LSB first/ MSB first changeable |
▶ POLARITY INVERSION NORMAL/INVERTED selectable |
▶ 에러 체크 기능 ◎ PARITY : NONE/ODD/EVEN/MARK/SPACE selectable ◎ BLOCK : NONE/LRC/CRC-6/CRC-12/CRC-16/CRC-ITU-T selectable |
▶ 메모리 용량 ◎ 모니터링 Capture 메모리 : 192 Kbytes (96 K characters) <2개로 나눠 사용이 가능> (메모리 카드를 사용하여 1.216Mbytes까지 확장 가능) ◎ 시뮬레이션 전송 데이터 메모리 : 8,192 characters <May be divided to max. of 16 types> |
▶ 온라인 모니터링 기능 Compatible to half-duplex, full-duplex. ◎ IDLE TIME DISPLAY 길이 : 999.9 sec. (max.) Time stamp displayable |
▶ 전송 PROTOCOL 디스플레이 기능 SDLE translation display, ITU-T X.25 frame level/ packet level translation display, BSC translation display selectable |
▶ 접속 신호상태 디스플레이 기능 ◎ 12개의 접속 신호 라인의 상태가 2개의 칼라 LED에 의해 3개의 값으로 ON/OFF/NC로 디스플레이 된다. ◎ 12개의 신호 상태를 데이터와 함께 기억이 가능하고 또한 RS, CS, DR, CD, ER, SQD, CI중 4개를 선택할 수 있고 외부적인 INPUT도 선택이 가능하다. |
▶ DATA RETREIVAL 기능 ◎ RETREIVAL CONDITION Designed character row (max. 8 charac.) <It is possible to designate "Don't care", "Bit mask"> Error (It is possible to designate parity, framing, BCC, break/abort, short frame, and OR.) Trigger point ◎ 운영 조건과 일치한 데이터를 디스플레이 또는 카운트 한다. |
▶ 모니터 조건 자동 SETTING 기능 ◎ APPLICABLE PROTOCOL : Applicable to all protocols ◎ APPLICABLE LINE SPEED : 50 bps ~ 115.2 Kbps |
▶ 자동 스타트 기능 Start time/end time can be designated for such functions as monitor, BERT and simulation. |
▶ TRIGGER 기능 4개의 조건과 조건이 맞을 때의 운영이 가능하다. ◎ TRIGGER 조건 Designated character row (max. 8 charc.) <It is possible to designate "Don't care", Bit mask".> Error (It is possible to designate parity, framing, BCC, break/abort, short frame and OR.) It is possible to select timer/counter value coincidence, external trigger input, logical combination of interface control line, buffer-full. ◎ TRIGGER OPERATION Test/measurement stop <It is possible to designate offset> Timer control (start, stop, restart) Counter control (count, clear) Buzzer External signal output Saving of monitor data in memory card Transmission of designated character row (at the time of simulation) |
▶ DELAY TIME 측정 기능 Time measurement of change in control line (resolution : 0.1ms) Max./min. values are displayable. |
▶ TIMER/COUNTER Interval timer (3 types) Selectable to 0 ~ 655.35 sec., 0~6553.5 sec. or 0 ~ 65535 sec. General-purpose counter (2 types) : 65535 SD, RD character number counter : 65535 |
▶ 통계분석 기능 실시간에 trigger 조건수, 프레임수, 수신/송신된 데이터수를 디스플레이한다. |
▶ BIT ERROR RATE TEST 기능 ◎ TEST PATTERN 63, 511, 2047, MARK, SPACE, user data It is possible to select ASYNC, SYNC mode and to insert 1-bit error ◎ TEST RESULT Bit error count : 0 ~ 9999999 ~ 9.99E9 Block error count : 0 ~ 9999999 ~ 9.99E9 ◎ BIT ERROR RATIO It is possible to measure bit error ratio, block error ratio, SYNC LOSS times, SAVAIL (operation hours) and % normal operation mode. |
▶ SIMULATION 기능 ◎ MANUAL 펜넬의 키를 누르므로 키에 주어진 데이터가 전송된다. ◎ MATCH Trigger 조건이 만족될 때 데이터를 전송한다. ◎ ECHO 받은 데이터를 다시 전송한다. ◎ MULTI-POLLING Polling test simulation ◎ FLOW X-ON/OFF flow control simulation |
▶ PROGRAM SIMULATION 기능 ◎ INSTRUCTIONS : 32 types ◎ PROGRAM STEPS : 512 ◎ TRANSMISSION MESSAGE : 8192 characters ◎ CONTROL OF INTERFACE : Full-duplex, Half-duplex or Multi-drop mode. |
▶ MEMORY CARD INTERFACE ◎ CAPACITY 1M byte SRAM card. Buffer로 사용 가능하고 모니터된 데이터를 save/load가 가능하고 그 데이터를 송신할 수 있다. (option) (100file) |
▶ DISPLAY LCD display 30 characs. 8 lines (max.) or equipment |
▶ REMOTE-CONTROL INTERFACE Loading/saving of RS-232C interface (mini DIN 8-pin connector) setting condition monitor data. |
▶ PRINTER INTERFACE In conformity with Centronics (amfenol 14-pin). Continuous formatting/printing is executable for hard copy and monitor data, and RS-232C (mini DIN 8-pin) selectable. |
▶ POWER SOURCE AC adapter, DC 9V (AC 100V ~ 240V) ◎ BUILT-IN NI-CD BATTERY Serviceable for abt. 3 hours continuously after full-charging |
▶ DIMENSION/WEIGHT 39mm(H) ×240mm(H)×170mm(D) Approx 950g |
▶ ACCESSORIES ◎ RS-232C/V.24 MONITOR CABLE : 1pc. ◎ AC ADAPTOR : 1pc. ◎ CARRYING BAG : 1pc. ◎ INSTRUCTION MANUAL : 1copy | |
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● 취급 품목 ▶ 프로토콜 아날라이저 LE-7200, LE-3200, LE-2200, LM-5000H80, LE-3100 (OPTION : CURRENT LOOP, CAN, I2C, IrDA, V.35, RS-449) ▶ USB 아날라이저 LE-620HS-E(VER. 2.0/1.1), LE-600SE(VER. 1.1) ▶ CONVERTER (컨버터) TCP/IP, RS-232C, RS-422, RS-485, 리피터, 블루투스, IrDA, 등. |
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