[스크랩] DD-5601 spec

DD-5601   : Telephone Analyzer

TONE/PULSE   Type Tone/Pulse   Mode Sequence , Random       TONE   Frequency     - Accept Range Standard Normal Frequency ±1.7%   - Accuracy ±0.8Hz (typically 0.5Hz)   - Resolution 0.1Hz   - QC Limit 0.01% step   Level     - Range 0.0~-25.5dBm (0.1㏈ Step)   - Accuracy ±0.5㏈ @0~-20.0dBm (±0.3㏈@-1~-15dBm, Typically) ±0.8㏈ @-20.1~-25.5dBm   - QC Limit 0.1㏈ Step   - Twist -25.5~25.5㏈ (0.1㏈ Step )   Test Speed DTMF ON Time ( Minimum 65msec ) DTMF OFF Time ( Minimum 40msec )   Tel Line Impedance 300Ω/600Ω/900Ω/Ext(user define)       PULSE   Dialing Speed 6.5~25.0 PPS   - Accuracy ±0.3PPS   - QC Limit 0.1PPS Step programmable   Make-Break Ratio 20~80%   - Accuracy ±2%   - QC Limit 0.1% Step programmable   Dual Trigger Level High trigger level 10~50㎃ (1㎃ Step ) Low trigger level 1~10㎃ (1㎃ Step )   Inter Digit Time Minimum 150msec       RING   Mode Toggle, Auto Sweep, Continuous   Frequency 10~90Hz sine wave (1Hz Step )   Level 0~150Vrms (1Vrms Step )   Duration 0~15sec (1sec Step )   Time of Delay Cut OFF 50msec for the puncture test       FLASH TIME TEST   Range 50msec~3000msec   QC Limit 1msec Step       RECEIVING TEST   Frequency 200Hz~3400Hz(1Hz Step programmable)   Single Tone 400Hz sine wave, normal continuous, change (new voice)   Duration 0~15sec (0.1sec Step programmable)   Level -3~-54dBm (1㏈ Step programmable)   Dial Tone 350Hz + 440Hz ,continuous   Ring Back Tone 440Hz + 480Hz ,1sec ON, 2sec OFF   Busy Tone 480Hz + 620Hz ,0.5sec ON, 0.5sec OFF   Congest Tone 480Hz + 620Hz ,0.3sec ON, 0.2sec OFF       FEED CURRENT & ARTFICIAL LINE   Feed Voltage 24~75V adjusted by VR   Feed Resistance 2 × 200Ω, 120㎃ current max @48V   Loop Current Adjust 15~120㎃ (@48V, Short Load)   Artificial Line 0~7.5km (0.5km Step programmable) @140Ω × 2/km line Simulation   Current Meter 150㎃ FS       PAY TEST   Coin Test Duration Forward = 1~60sec (1sec Step ) Reverse = 200~500msec (1msec Step )   Metering Pulse Freq. : 11kHz~19kHz Level : 0~550㎷ Duration ON : 40~500msec Duration OFF : 50msec~30sec       INTERFACE   Digital I/O 16bit TTL Level (user programmable I/O via RS232C)   RS 232C 9600BPS       OTHERS   Power Requirements 115/230VAC (Auto Selection), 50/60Hz   Dimensions 130(H) ×430(W) × 310(D)mm   Weight Approx. 8.7㎏   Standard Accessories Power Cable, Telephone Cable, Operating Manual, Fuse   Option Accessories Foot Switch (Remote Sending) RS-232C Cable   Options Caller ID (Bellcore, BT, CCA, DTMF) ; Korean/English

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