SEM910 products use the RFM third generation proprietary frequency hopping technology. Major industrial powerhouses such as Group
Schneider, Siemens, and GE have learned they can depend on RFM products for their customers. SEM products offer extraordinary data
throughput combined with outstanding range, coverage, and link reliability. The SEM products operate easily in extended range applications, more
than 20+ miles with omni-directional antennas.
For example, the SEM can function as a high speed bridge between two 10/100BaseT Ethernet networks (see figure 1 below). SEM products can
also provide wireless connectivity between an Ethernet base station and multiple Ethernet remote modems (see figure 2). Highly complex
networks can be achieved using repeaters to extend range and coverage. The SEM910 products offer 150 Kbps data throughput, either point-to-
point or multi-point. SEM910 products ensure errorless data via CRC error checking and ARQ (automatic retransmission of errored packets).
Figure 1
Figure 2
www.RFM.com
E-mail: info@rfm.com
Page 2 of 3
?2008 by RF Monolithics, Inc.
SEM910 - 3/14/08
相关PDF资料
SEP0300Q38CB SIDACTOR ETHERNET POE 30V 100A
SF-0402F200-2 FUSE FAST 24VDC 2A 0402
SF-0402S200-2 FUSE SLOW 24VDC 2A 0402
SF-0603F125-2 FUSE 1.25A 32VDC 0603 FAST
SF-0603S050-2 FUSE 500MA 50VDC 0603 SLOW
SF-1206F700-2 FUSE FAST 24VDC 7A 1206
SF-1206S250-2 FUSE SLOW 32VDC 2.5A 1206
SF25 SEALING FLANGE 25POS SILICON
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