M O D E M E L I M I N A T O R S | 12 | |
| ||
MME, MME/V.35 | I M | |
I N | ||
Replaces Two Sync Modems | ||
| E R U T A |
•Data rates
MME: selectable up to 19.2 kbps
MME/V.35: 56/64 kbps
•Interfaces
MME:
MME/V.35: V.35
•Range of 100m (330 ft) on each side
•Selectable
•
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The MME and MME/V.35 miniature modem eliminators replace two synchronous modems, permitting direct
of 100 m (330 ft) on each side. MME operates at selectable data rates up to 19.2 kbps. MME/V.35 operates at 56/64 kbps, replacing high speed modems.
The MME and MME/V.35 generate the receive and transmit clocks internally for the two synchronous DTEs as well as the control signals necessary to emulate half or full duplex operation.
The delay between Request to Send and Clear to Send can be independently set (on the MME, on port 0 or 6.6, or 53 msec; and on the MME/V.35, on port 0 or 7, or
64 msec). Carrier Detect signal can be set to constantly ON, or used as a
Three models are available:
•MME requires no external power supply, drawing low power from the data and control signals. Physical connection between the MME and the DTEs is via
•MME/V.35 requires no external power supply, drawing low power from the V.35 control signals.
•MME/V.35P has a jack for connection to an external
Physical connection between the MME/V.35 and the DTEs is via two
/ S M E D O M C I T P O R E B I F
100 m
330 ft IBM 37X5
| M E D O M | |
MME up to 19.2 kbps | I M I L E | |
N | ||
MME/V.35 56/64 kbps | ||
| ||
100 m | T A | |
330 ft | ||
| SRO | |
| IBM 3174 |
RAD Data Communications 2006 Catalog | 155 |