ET56R1

Ess V90 Internal PnP

Model: ET56R1 56K Internal Plug and Play
(MMX support) Soft Modem
. PCI card.Data+Fax,
Data transfer support: V.90 ,V.34 etc
Fax support: V.17,
Maximum Speed :14.4Kbps


Features
Parameters
Description
Hardware Structure : ESS Chipset built in  
56k Standard : Compatible with International V.90  Protocol  
Structure code: PNP Jumperless Device, PCI Bus Easy to install, convenient to use
Asynchronous mode : ITU-TSS V.80 Video Phone function ready
Data Compatibility :

ITU V.34vfc/v.34/V.32bis/V.32/V.22bis
/V.22 Protocol,
compatible with
BELL212A/103

International Standard support
Error Correction Protocol : MNP2-4&ITUV.42

Accurate data transmission

Data Compression : MNP5&V.42BIS Greater data transmission
quantity
 Performance : Asynchronous mode  
Telephone line interface: Dial up line 2 wired Power-On-Leased
line (POLL)
Line speed modem-to-modem data rate : 115200/57600/38400/19200
/14400/9600/4800/2400/1200
Designed for various
transmission speed
Automatic adjustment: Speed adjustable according to line quality
(compatible with former products)
Transferring more stable,
working more efficiently
Maximum transmission speed:

Maximum upstream speed33600bps
Maximum downstream speed
56000BPS

 
Fax mode :

ITU-T V.17 V.29 V.27 V.21
and EIA class2 

Maximum speed:14400Bit/s

Command supported : AT Commands,Industrial standard
language for modem control
Applicable communication
software
Requirement : DOS/WIN32/WIN95/WIN98/NT4.0 software in strong
compatibility
System requirements : With PCI slots, Pentium 166 or over MMX function required
Working temperature: -10oC ~ 80oC working under different
area conditions
Working humidity:  Working under (noncondensing)
conditions with humidity<=
85%
under specific condition
Working current and voltage : current(500MA), voltage(AC9V) energy-saving
Connection Port: PCI Bus  

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