The OTR 5840 is a 2-Channel 3G-SDI to Fiber transceiver with router suitable for SDI/ASI-DVB video up to 1080p60. Each channel has automatic input clock rate and signal presence detection with optional reclocking.
The two input channels can be switched between optical or electrical inputs. In non-reclocked mode the module will transparently pass any data between 15Mbit/s and 3Gbit/s. Support for ASI/DVB and SMPTE 310 signals is available.
Select from 18 transmitter wavelengths for CWDM applications, or select dual 1310nm transmitter wavelengths for non CWDM applications.
An integral 4×4 signal router is available for custom I/O channel mapping.
Up to 10 modules (20 fiber Rx and 20 Tx) are supported in a standard 2RU Lynx rack frame. The fiber SFPs are secured to a connector board allowing for the main card to be removed or swapped without affecting the rear connections.
This module is ideally suited for demanding digital multi-format broadcast applications. It is fully compatible with Lynx Centraal for remote control, status monitoring and error reporting.
NOTE: When installed in an RFR 5018 US chassis please make sure a rack controller (RCT 5023 G) is present in the rack.
Note. Receiver SFP in included, Transmitter SFPs are not included, please select from available options
Accessories
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Key Features
- Supports 3G/1.5G/SD-SDI and ASI Formats
- 2-Channel Bi-Directional 3G-SDI to Fiber Converter
- 2 x Fiber RX channels (1260nm – 1620nm) included
- 2x Fiber TX channels (select option)
- Internal 4×4 router for flexible I/O mapping (remote only)
- CWDM support, select from 18 wavelengths
- Reclocking and non-reclocking mode for each channel
- Auto-detects input clock rate
- Transparently pass data between 15Mbit/s and 3Gbit/s in non-reclocked mode.
- Input Status LED for each channel
- LC Single-mode and Multi-mode Fiber connections
- Remote control, status monitoring and error reporting when used with the LynxCentraal control system
- SNMP error reporting when used with master controller option
- Hot Swappable
Ordering Information
| UPC / EAN | Model | Description |
|---|---|---|
| 4250479322189 | OTR 5840 | Dual SDI Fiber Optic Transceiver (SD/HD/3G) |
| Options | ||
| 4250479324411 | RFR 5018 US | 2RU 19″ Rack Frame + PSU for up to 10 Modules |
| Fiber SFP | ||
| 4250479320642 | OH-TT-1-LC | Dual 3G SDI Transmitter |
| CWDM Fiber SFPs (40km) | ||
| 4250479327290 | OH-TT-4-1270-1290 | Dual SDI Transmitter [1270nm + 1290nm] (CWDM) |
| 4250479331334 | OH-TT-4-1310-1330 | Dual SDI Transmitter [1310nm + 1330nm] (CWDM) |
| 4250479335370 | OH-TT-4-1350-1370 | Dual SDI Transmitter [1350nm + 1370nm] (CWDM) |
| 4250479339415 | OH-TT-4-1390-1410 | Dual SDI Transmitter [1390nm + 1410nm] (CWDM) |
| 4250479343450 | OH-TT-4-1430-1450 | Dual SDI Transmitter [1430nm + 1450nm] (CWDM) |
| 4250479347496 | OH-TT-4-1470-1490 | Dual SDI Transmitter [1470nm + 1490nm] (CWDM) |
| 4250479351530 | OH-TT-4-1510-1530 | Dual SDI Transmitter [1510nm + 1510nm] (CWDM) |
| 4250479355576 | OH-TT-4-1550-1570 | Dual SDI Transmitter [1550nm + 1570nm] (CWDM) |
| 4250479359611 | OH-TT-4-1590-1610 | Dual SDI Transmitter [1590nm + 1610nm] (CWDM) |
| CWDM Fiber SFPs (80km) | ||
| 4250479320703 | OH-TT-8-1470-1490 | Dual SDI Transmitter [1470nm + 1490nm] (CWDM) |
| 4250479320710 | OH-TT-8-1510-1530 | Dual SDI Transmitter [1510nm + 1510nm] (CWDM) |
| 4250479320727 | OH-TT-8-1550-1570 | Dual SDI Transmitter [1550nm + 1570nm] (CWDM) |
| 4250479320734 | OH-TT-8-1590-1610 | Dual SDI Transmitter [1590nm + 1610nm] (CWDM) |
SDI Optical Inputs
- Signal type SMPTE 297M – 2006
- Connector LC / PC Singlemode
- No.Of inputs 2 – (OH-RR-1-LC) SFP included
- Receiver Sensitivity -3 dBm to -16 dBm
- Wavelength Range 1260nm – 1620nm
SDI Electrical Inputs
- Signal type Serial Digital Video SMPTE 259M, 292M, 424M
- DVB-ASI and SMPTE 310
- Input level 0.8 v peak to peak
- No.of Inputs 4 (2 fixed and 2 switchable)
- Input Impedance 75 Ohms
- Connector BNC
- Return Loss
- > 15dB (1.485Gbit)
- > 10dB (2.97Gbit)
SDI Optical Outputs
- Signal type SMPTE 297M – 2006
- Connector LC / PC Singlemode
- No.Of inputs 2 – (OH-TT-1-LC) (not included)
- Wavelength Wavelengths selected from option table.
- Power Refer to wavelength option selections
- CWDM use OH-TT-4-XXXX-XXXX SFP and select wavelengths (not included)
SDI Electrical Outputs
- Signal Type Serial Digital Video SMPTE 259M, 292M, 424M
- DVB-ASI and SMPTE 310
- Video standard Follows input
- Output level 0.8 v peak to peak
- Output impedance 75 Ohm
- No.Of Outputs 2
- Connector BNC
- Return loss
- > 15dB (1.485Gbit)
- > 10dB (2.97Gbit)
- Jitter
- < 0.20 UI (270 MHz)
- < 1.0 UI – Timing Jitter – (1.485Gbit – 2.97Gbit)
- < 0.20 UI – Alignment Jitter – (1.485Gbit – 2.97Gbit)
Performance
- Cable equalization
- Up to 250M using Belden 8281 (270Mbit)
- Up to 140m using Belden 1694A (1.485Gbit)
- Up to 80m using Belden 1694A (2.97Gbit)
Electrical Specifications
- Operating Voltage 12 VDC
- Power Consumption < 7W
- Safety IEC 60950/ EN 60950/ VDE 0805
Mechanical
- Size 283mm x 78mm
- Weight CardModule 120g, connector plate 120g
Ambient
- Temperature 5°C to 40°C Maintaining specifications
- Humidity 90% Max non condensing

