DESCRIPTION
 The 0E/260E Series is a high performance transmission system capable of carrying simultaneous unidirectional or bi-directional broadcast quality analog video, audio, and/or data transmissions over singlemode or multimode fiber.
The standard single channel models (250E/260E) are capable of carrying one broadcast quality analog video, two audio channels, and one serial data (RS-232/RS-422) channel. The video quality in the 250E/260E system meets broadcast quality video specifications, while the audio specifications exceed professional standards. The 250E/260E requires no user adjustments, thus enabling a quick and easy setup, offering trouble-free operation.
The 250E/260E comes in a rugged, standalone version available in a compact unit or a plug in-card for a card cage system. Panel connectors are provided for video (BNC), audio (terminal block), data (terminal block), and fiber connections (FC-type for singlemode fiber or ST-type for multimode fiber). They are also easily monitored by separate LED indicators for power, optical link, and channel activity.
Due to its digital transmission design, the 250E/260E is capable of addressing a variety of non-standard configurations, available upon request. To order a customized version or OEM/private brand name, contact us, for further information.
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Video |
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Channel Capacity |
1 |
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Bandwidth |
10MHz |
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Video Level |
1.0Vp-p @ 75 Ohms |
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Differential Gain |
<1.0% |
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Differential Phase |
< 0.7 Degree |
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SNR (Weighted) |
> 67 dB |
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Connector Type |
BNC, 75 Ohms |
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Audio |
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Channel Capacity |
2 |
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Operating Mode |
Balanced or Unbalanced |
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Input/Output Impedance |
600/600 Ohms (Balanced) |
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Maximun Input/Output Level |
+18 dBm@ 600 (Balanced) |
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Magnitude Frequency Response |
20Hz to 20kHz @ -1 dB |
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SNR (Weighted) |
> 80 dB @ 1KHz + 10dbm input level (Balanced) |
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Connector |
Terminal Block |
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Serial Data |
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Channel Capacity |
1 |
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Signal Format |
RS-232 or RS-422 |
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Operating Mode |
Full Duplex with Handshake |
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Data Rate |
Up to 128Kbps |
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Connector |
Terminal Block |
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Optical |
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Fiber Type |
Multimode and Singlemode |
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Number of Fibers |
2 or 1 |
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Wavelength |
850nm, 1310nm and/or 1550 nm |
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Fiber Optic Connector |
ST (Multimode)
FC (Singlemode) |
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Physical |
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Dimensions: (H x W x D) |
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Standalone/external power |
2" x 4.36" x 8.75" |
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Standalone/interal power |
1.72" x 17.03" x 12.0" |
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Card-cage Plug-in Card |
5.24" x 0.94" x 11.6" |
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Power |
12VDC @ 1.5 A |
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Operating Temperature |
0 to +50°C |
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Humidity |
0 to 95% RH, non-condensing |
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Status Indicators |
Power, Optical Link, Video/Audio/Data Activity |
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Bi-Directional Video + Audio Products 
