GDC DeskTop 202T modem


Specifications
for the DeskTop 202 modem
053A004-001

 

DATA RATES 0-1600 bps, unconditioned
0-1800 bps, C2 conditioning recommended for optimum performance
OPERATING MODE Half or full duplex; 2- or 4-wire private line (Bell 202T compatible)
OPERATING FORMAT Asynchronous, binary, serial
LINE IMPEDANCE: 600 ohms
TRANSMITTER OUTPUT LEVEL Adjustable, 0 to -15 dBm in 1 dB steps
CARRIER DETECT ACQUISITION Assured with a receive level at or above -26 dBm
CARRIER DETECT RELEASE Assured with a receive level at or above -31 dBm

CARRIER DETECT HYSTERESIS

2 dB minimum
EQUALIZATION Compromise (Receiver)
SOFT TRANSMIT CARRIER TURNOFF 8 or 30 ms
QUICK RECEIVE CARRIER TURNOFF Less than 1 ms
DIGITAL INTERFACE EIA-232-D
RTS/CTS DELAY 0, 8, 30, or 180 ms
POWER REQUIREMENTS 99-129 VAC, 57-63 Hz, 6 W maximum
PHYSICAL CHARACTERISTICS

Height:  36 mm (1.4 in.)

Width:  188 mm (7.4 in.)

Depth:  279 mm (11.0 in.)

Weight:  .35 kg (1.0 lbs.)

Shipping Weight:  1.0 kg (2.25 lbs.)

OPERATING TEMPERATURE

0 to 50 C (32 to 122 F)
INTERFERENCE PROTECTION Verified to comply with FCC Part 15, Class A requirements
SAFETY PROTECTION UL listed and CSA approved
HDX RCV SQUELCH 9 or 156 ms
ANTISTREAM 30 sec

 

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ARC ELECTRONICS
301-924-7400 EXT 25

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arc@arcelect.com