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Noyes Networks Test & Measurement Equipment
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FTS Series - Fibre Optic Talk Sets |
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FTS Series - Fibre Optic Talk Sets
Features:
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Single fibre, full duplex
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Multimode and singlemode models
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Field portable, hands free operation
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Automatic Connection
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Multiparty communication
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Digital technology with the FTS 2
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Noyes Fibre Optic Talk Sets are an inexpensive solution to meet your multimode or singlemode fibre optic communication needs. Designed for voice communication over spare fibres, they provide full duplex, hands free operation. Ease of use and compact size allow the operators to focus on the task at hand, rather than operating the talk set.
Two talk set models are available, the FTS 1 for communication on singlemode or multimode fibre and the FTS 2 for singlemode applications. The FTS 2 model includes a multiparty communication feature, which provides the connection of two talk sets at a common site to extend the range or to include three or more persons in the conversation.
A clip-on coupler, model FTS-20C, is available for bare fibre access where terminated ends are not available. The FTS-20C allows bi-directional communication from a centre point on the fibre link or from an unterminated end. |
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Specifications
Optical Specifications
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Model |
FTS 1-2 |
FTS 2-1310 |
FTS 2-1550 |
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Wavelength |
1300 nm |
1300 nm |
1550 nm |
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Dynamic Range |
20 dB |
45 dB |
45 dB |
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Distance Range (km) |
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Typical 62.5 or 50 µm multimode fiber1 |
>10 |
N/A |
N/A |
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Typical 1310 nm-optimized singlemode fiber2 |
50 |
113 |
150 |
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Typical 1550 nm-optimized singlemode fiber3 |
40 |
90 |
180 |
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Fiber Type |
MM/SM |
SM |
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Connector |
FC, SC, ST |
FC, SC, ST |
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Emitter Type |
LED |
Laser |
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Emitter Classification |
Class 1 (IEC 825) |
Class 1 (FDA CFR 21 & IEC 825) |
General Specifications
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Model |
FTS 1-2 |
FTS 2-1310 & FTS 2-1550 |
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Power |
9V alkaline |
4 AA alkaline or AC adapter |
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Weight in Use |
0.56 lb (.25 kg) |
1.16 lb (.52 kg) |
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Size (H x W x D) |
6.6 x 3.1 x 1.5 in |
7.3 x 4.4 x 1.8 in |
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(16.8 x 7.9 x 3.8 cm) |
(18.5 x 11.1 x 4.6 cm) |
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Operating Temperature |
0° to +50° C |
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Storage Temperature |
-20° to +50° C |
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Relative Humidity |
0 to 90% non-condensing |
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1 2.8 dB/km @ 850 nm, 0.6 dB/km @ 1300
nm. |
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2 0.4 dB/km @ 1310 nm, 0.3 dB/km @ 1550
nm. |
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3 0.5 dB/km @ 1310 nm, 0.25 dB/km @ 1550
nm. |
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Note: Specifications are subject to change. |
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