Motorola/Codex
326X Family
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Features
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Benefits
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AT, V.25bis and LPDA-2 command set automatic calling
interfaces
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Sets calling interfaces via front panel or network
management system
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ITU V.8 Automode
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Allows for automatic selection of modulation types and speed
on call connection
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V.42 error correction
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Supports CCITT LAP-M and MNP class 4
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V.42bis and MNP 5
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Data compression, with automatic negotiation on connection
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Adaptive Rate System (ARS)
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Continuously adapts modem rates to optimize through put
independent of prevailing line conditions
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Remote Configuration, via network management, front panel,
and AT commands
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Easy use allows network to be utilized to its maximum
potential
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Extensive Security, including Password & Callback, front
panel lockout, silent answer and more
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Controls unauthorized access to your modem and your network
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Network Management Ready
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Network can adapt to growth and change
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Compressed Mode
Transmission Rates:
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128.0, 115.2, 96.0, 76.8, 64.0, 57.6, 38.4, 28.8, 14.4,
12.0,9.6,7.2,4.8, 2.4Kbps (+0.01%Sync. for all speeds except:
56Kbps-.35%, 21.6Kbps +.08% and 16.8Kbps-.1%) (+2.5% async.) 1.2Kbps
and 300bps also supported in asynchronous only (+2.5%)
Non-Compressed Mode Transmission Rates:
- 33.6 28.8, 24.0, 21.6, 19.2, 16.8, 14.4, 12.0, 9.6, 7.2, 4.8, 2.4,
1.2Kbps (+0.01% Sync.) (+/-2.5% async.); 300 also supported in
asynchronous only(+2.5%) (326x V.32bis to 14.4Kbps)
Operating Modes:
- V.34, V.32bis, V.32, V.22 bis, V.22, V.21, Bell 212, Bell 103
Line Types
- 2-wire dial line operation
- 2/4 wire leased line operation (model dependent)
Error Correction:
Data Compression:
Transmitter Section:
- Output Level tolerance: +/-1.0db
- Output level: country dependent
- Timing: Selectable internal, external, loopback
Certification Compliance:
- Safety: UL 1950, CSA 950, TUV, IEC 950
- Telecom: Country compliance as required
- EMI/RFI Emissions: CISPR 22 Class A VDE 0878 Class A (German
model)
Environmental
- Operating temperature: +32 to 122F (O to 50 C)
- Storage temperature:-40 to 158 F (-40 to +70 C)
- Relative humidity: 0 to 95% non-condensing
Compressed Mode Transmission Rates:
- 128.0, 115.2, 96.0, 76.8, 64.0, 57.6, 38.4, 28.8, 14.4,
12.0,9.6,7.2,4.8, 2.4Kbps (+0.01%Sync. for all speeds except:
56Kbps-.35%, 21.6Kbps +.08% and 16.8Kbps-.1%) (+2.5% async.) 1.2Kbps
and 300bps also supported in asynchronous only (+2.5%)
Non-Compressed Mode Transmission Rates:
- 33.6 28.8, 24.0, 21.6, 19.2, 16.8, 14.4, 12.0, 9.6, 7.2, 4.8, 2.4,
1.2Kbps (+0.01% Sync.) (+/-2.5% async.); 300 also supported in
asynchronous only(+2.5%) (326x V.32bis to 14.4Kbps)
Operating Modes:
- V.34, V.32bis, V.32, V.22 bis, V.22, V.21, Bell 212, Bell 103
Line Types
- 2-wire dial line operation
- 2/4 wire leased line operation (model dependent)
Error Correction:
Data Compression:
Transmitter Section:
- Output Level tolerance: +/-1.0db
- Output level: country dependent
- Timing: Selectable internal, external, loopback
Certification Compliance:
- Safety: UL 1950, CSA 950, TUV, IEC 950
- Telecom: Country compliance as required
- EMI/RFI Emissions: CISPR 22 Class A VDE 0878 Class A (German
model)
Environmental
- Operating temperature: +32 to 122F (O to 50 C)
- Storage temperature:-40 to 158 F (-40 to +70 C)
- Relative humidity: 0 to 95% non-condensing
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