|
202 Modem |
The 202 modem 202T modem and
202S/T 202S/D 202S modem
new - used -refurbished
the VDC 202 modems - idea for 12, 24, 48, 120, 220, DC operation - 115, 220/230 50hz, VAC - Rack Mount 202 modem cards - stand alone / desk top 202 - 202S - 202T - 202S/T Modems
Bell 202 modem specification is a 0 to 1200/1800 bps modem for 2 or 4 wire private line modem. It is capable of operating on multi-drop circuits for polling applications.
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Specification |
Bell 202T |
|
Dialup |
No |
|
Leased Line |
Yes |
|
FSK |
Yes |
|
1200 Hz Mark Frequency |
1200 Hz |
|
1200 Hz Space Frequency |
2200 Hz |
|
Back Channel Mark Freq. |
1200 Hz |
|
Back Channel Space Freq. |
2200 Hz |
|
Up to 600 Hz Mark Frequency |
1200 Hz |
|
Up to 600 Hz Space Frequency |
2200 Hz |
|
1200 to 1800 Hz |
Same as above |
202 modem 202T modem AC & DC Power
UDS Motorola,
Telenetics, GDC,
StarComm, Multitech, DCB
202 202T 202S modem AC & VDC
Racal Vadic