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6/1/2007
724-746-5500
#21542
TECH SPECS
Carrier Detect Level — Dynamic to -43 dBm
Clocking — Internal, external, or receive
Compliance — Fax: EIA-578; ITU V.29, V.27 ter, V.21, V.17;
Modem: UL
1950; CSA 950; IC-CD-03 (Canada); FCC Part 68 (US);
®
FCC Part 15, Class A
Compression — V.42 bis and MNP
Data Rates — Fax: 2400, 4800, 7200, and 9600 bps; 12.2 and 14.4 kbps;
Modem: ITU-T V.34+: 2400, 4800, 7200, and 9600 bps; 12.2, 14.4, 16.8,
19.2, 21.6, 24, 26.4, 28.8, 31.2, and 33.6 kbps;
ITU V.32 bis: 7200 and 9600 bps; 12.2 and 14.4 kbps trellis encoded;
ITU V.32: 4800 and 9600 bps unencoded;
ITU V.22 bis: 1200 and 2400 bps;
ITU V.21: 300 bps (async only);
Bell 212A: 1200 bps;
Bell 103: 300 bps (async only)
Digital Interface — EIA-232D, ITU V.24
MD1000A
Error Correction — V.42 and MNP 2–5
Fax Compatibility — ITU Group III compatible when used with
Class 1 fax software
Line Equalization — Auto-adaptive
Modulation — Fax: QAM: 12 and 14.4 kbps; 7200 and 9600 bps;
DPSK: 2400 and 4800 bps;
FSK: 300 bps;
Modem: ITU: V.34+, V.34, V.33, V.32 bis, V.32, V.29, V.27, V.22 bis, V.22,
and V.21;
Bell: 212A and 103
Operation — Fax: Half-duplex over 2-wire dialup lines;
Modem: Full-duplex over 2-wire dialup or leased lines; full duplex
over 4-wire leased lines
RTS/CTS Delay — 0 to 150 ms (± 2 ms) in 10-ms increments
Serial Throughput — 230.4 kbps
Tests — V.54 remote loopback, V.52 511 PN pattern, analog loopback,
analog loopback with test pattern, local digital loopback, remote
digital loopback, remote digital loopback with test pattern, test-
pattern generation/checking
Transmitter Output Level — -9 dBm permissive;
-9 to -30 dBm in 1-dBm increments for leased-line operations
(V.34: -6 to -30 dBm in 1-dB increments for leased-line operation)
Connectors — (1) DB25 F, (2) RJ-45
Indicators — (6) LEDs: TR, CS, RS, CD, RD, TD
Temperature — Operating: 32 to 122°F (0 to 50°C);
Storage: -40 to +158°F (-40 to +70°C)
Relative Humidity — Up to 95%, noncondensing
Power — MD1000A, MD1000A-CABPAK-R2: 115 VAC, 60 Hz, 14 watts;
MD1000A-DC: 12–60 VDC, 14 watts;
MD1000C: From the RM421A rack
Size — MD1000A, MD1000A-CABPAK-R2, MD1000A-DC:
2.5"H x 7"W x 9.6"D (6.4 x 17.8 x 24.4 cm)
Weight — MD1000A, MD1000A-CABPAK-R2, MD1000A-DC: 3 lb. (1.4 kg)
blackbox.com
®
5
Item
Modem 3600 Standalone
Modem 3600 Rackmount Card
To rackmount your MD1000C, order...
For async communications, you'll need...
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AC Powered
AC Powered with (2) Serial Cables
MD1000A-CABPAK-R2
DC Powered
Modem Rack II
PROCOMM PLUS 32 Quarterdeck v.4.8
Code
MD1000A
MD1000A-DC
MD1000C
RM421A
14-00-00397
3 of 3
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