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| DX-7001
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Data Transmission |
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| Point-to-Point or
Drop-and-Repeat Digital Data Applications |
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The Litelink™ DX-7001 is a data transceiver designed to transmit and
receive RS-232, RS-422, RS-485 (2 wire or 4 wire) or TTL signals in a wide
range of diverse applications. The unit is designed to operate in simplex,
full duplex or drop-and-repeat modes and can easily be user configured for a
single protocol or for mixed protocol operation. The DX-7001 will operate
continuously at all data rates from DC to 10 Mb/sec. If
you need a DB-25 connector version see the
DX-7101
Both multimode and single-mode versions are available and installation is
totally adjustment free. In addition, integral indicators are provided to
continuously indicate the presence of data signals as well as the presence
of operating power making system troubleshooting simple. |
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| Specifications |
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Important Features |
| Data Rate |
DC to 10 Mb/s
(RS-232 DC to 1Mb/s) |
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· DC to 10 Mb/s
Data Rate |
| Protocols Supported |
RS-232, RS-422, TTL |
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· No Adjustments |
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RS-485(2 & 4 wire) |
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· Works with
Burst Data |
| Operating Modes |
Simplex, Duplex |
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· Signal & Power
Indicators |
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Drop-and-Repeat |
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· Single
model for stand
alone or
rack mount |
| Rise/Fall times (typ)* |
100 nsec, RS-232, 1.0usec |
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Din Rail Mount Option |
| Propagation Delay 422 |
0.1 usec |
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| Propagation Delay 232 |
1.5 usec +/- 12 nsec |
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| Optical Output Power |
-14 dBm (multimode),
-10 dBm (single-mode) |
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| Optical Loss Budget |
0-15 dB (multimode),
0-18 dB (single-mode) |
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| Signal Connectors |
Removable terminal block |
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| Power Requirements |
11-24 VAC/DC @150mA |
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| Physical Size |
5.0” x 3.0 x 1.0"
127mm x 76mm x 25.4mm |
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*Note all specifications are subject to change without notice
Related Field test procedures;
Copyright 2011
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Fiber Optic Communications Systems 
