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PN 88300150
Transmit Level
-10 dBm (dial-up) 0 dBm (leased line, MT2834MR) -13 dBm (private wire
MT2834MRK) -11dBm (MT2834MRI)
Note:
The Transmit Values apply to the domestic, U.K., and the standard International defaults only,
country-specific modems may vary.
Frequency Stability +0.01%
Receiver Sensitivity -43 dBm under worst case conditions
AGC Dynamic
43 dB
Range
Interface
EIA RS232C
Diagnostics
On-line Diagnostics
ITU-T V.54 Remote Loop, V.54 Digital Loop (with or without Pattern Generator)
Offline Diagnostics
ITU-T V.54 Analog Loop, Self-Tests
Automatic Diagnostics
Dial-up Tests
Firmware Upgrades via Flash PROM technology on Multi-Tech's web site
Indicators
LEDs for Transmit Data, Receive Data, Carrier Detect, 28,800 bps, 24,000 bps,
19,200 bps, 14,400 bps, 9600 bps, 2400 bps, Off Hook, Data Terminal Ready, Test
and Out-Of-Service, Fax and Error Correction.
Controls
Toggle switches for Busy; DIP-Switches for
various modem options.
Operating
0
Temperature
Power
5 Volts DC at 0.95 Amp
Requirements
+/-16 Volts DC at 0.1 Amp
Power Consumption Approximately 6 watts
Dimensions,
.9"x11"x15" (2.2x28x37 cm) HxWxD
card modem
Weight
2.5 Lbs. (1.1Kg)
Limited Warranty
Two Years
Fuses
F1 (+5V), F2 (-16V), F3 (+16V)
1.8
Power
DC voltages are supplied to all of the modems in the CC4800 rack through one or two PS4800 power
supplies, designed for conventional 115 or 230 VAC connection. The power supply is a universal input
switching power supply.
4/3/01
o
to 50
o
(32
o
to 120
o
F)
12
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