|
Features
|
Parameters
|
Description
|
| Hardware
Structure : |
Davicom
Chipset built in |
|
| 56k
Standard : |
Compatible
with International V.90 Protocol |
|
| 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 speed 33600bps
Maximum
downstream speed56000BPS |
|
| Fax
mode : |
ITU-T
V.17 V.29 V.27 V.21
and EIA class2
Maximum speed 14400Bit/s |
|
| Total
byte: |
8,
9, 10, 11 |
|
| Stop
byte: |
1,
2bit |
|
| Checkout
byte: |
odd,even,no |
|
| Current
control: |
CTS/RTS,
XON/XOFF |
|
| Connection
Port : |
RS-232
Standard bus |
|
| 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 : |
PC,
compatible computer,386 or over |
|
| Telephony
Specification : |
Full
Duplex (FDSP) |
Net
phone function ready |
| 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 |
