OTX 1440
12G SDI to Fiber Optic Transmitter (CWDM)
The OTX 1440 is a compact CWDM SDI to fiber optic transmitter designed to combat the restrictions involved with the distribution of uncompressed broadcast quality video signals over long distances.
When paired with the fiber optic to SDI receiver (e.g. yellobrik ORX 1400) you have a very cost-effective optical transmission / receiver system for signals up to 4096×2160 / 60Hz (12Gbit/s), while preserving full uncompressed quality.Select from up to 18 wavelengths for full CWDM compatibility.
Operation of the OTX 1440 is fully automatic. The SDI video format is detected, re-clocked and then transmitted over the fiber optic connection. A re-clocked electrical SDI output is also provided.The OTX 1440 supports 12G, 6G, 3G, 1.5G and 270M SDI video standards.
Note: The module does not include the fiber SFP, When ordering please specify an SFP option in the wavelength required
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Key Features
- Supports 12G, 6G, 3G, 1.5G and 270M SDI video inputs
- 3Gbit Level A and Level B support (all formats)
- Auto reclocking 270Mbit /1.5Gbit / 3Gbit / 6Gbit / 12Gbit
- Reclocked SDI loop output
- 18 CWDM wavelengths available (ITU-T G.694.2)
- Error free optical transmission
- Simplex LC singlemode optical connection
- Supports hot swapping and hot plugging
Ordering Information
| UPC / EAN | Model | Description |
|---|---|---|
| 4250479325968 | OTX 1440 | 12G SDI Fiber Transmitter (CWDM) |
| Options | ||
| 4250479329041 | RFR 1200 | 1RU 19″ Chassis for 14 yellobriks |
| 4250479315013 | RFR 1001 | Single Module Mounting Bracket |
| 4250479314016 | P-TAP 1000 | P-TAP Battery Power Adapter Cable |
| 4250479314009 | XLR-1000 | 4 Pin XLR Battery Power Adapter Cable |
| 4250479318151 | LC/ST SIM | LC to ST Adapter Cable 0.5m |
| 4250479318250 | LC/SC SIM | LC to SC Adapter Cable 0.5m |
| 4250479323278 | LC/FC SIM | LC to FC Adapter Cable 0.5m |
| 12G CWDM Fiber SFPs | ||
| 4250479325630 | OH-TX-12-1270 | SDI TX Fiber SFP (CWDM) 1270nm |
| 4250479325647 | OH-TX-12-1290 | SDI TX Fiber SFP (CWDM) 1290nm |
| 4250479325654 | OH-TX-12-1310 | SDI TX Fiber SFP (CWDM) 1310nm |
| 4250479325661 | OH-TX-12-1330 | SDI TX Fiber SFP (CWDM) 1330nm |
| 4250479327979 | OH-TX-12-1350 | SDI TX Fiber SFP (CWDM) 1350nm |
| 4250479327986 | OH-TX-12-1370 | SDI TX Fiber SFP (CWDM) 1370nm |
| 4250479327993 | OH-TX-12-1390 | SDI TX Fiber SFP (CWDM) 1390nm |
| 4250479328006 | OH-TX-12-1410 | SDI TX Fiber SFP (CWDM) 1410nm |
| 4250479328013 | OH-TX-12-1430 | SDI TX Fiber SFP (CWDM) 1430nm |
| 4250479328020 | OH-TX-12-1450 | SDI TX Fiber SFP (CWDM) 1450nm |
| 4250479328037 | OH-TX-12-1470 | SDI TX Fiber SFP (CWDM) 1470nm |
| 4250479328044 | OH-TX-12-1490 | SDI TX Fiber SFP (CWDM) 1490nm |
| 4250479328051 | OH-TX-12-1510 | SDI TX Fiber SFP (CWDM) 1510nm |
| 4250479328068 | OH-TX-12-1530 | SDI TX Fiber SFP (CWDM) 1530nm |
| 4250479325685 | OH-TX-12-1550 | SDI TX Fiber SFP (CWDM) 1550nm |
| 4250479325692 | OH-TX-12-1570 | SDI TX Fiber SFP (CWDM) 1570nm |
| 4250479325708 | OH-TX-12-1590 | SDI TX Fiber SFP (CWDM) 1590nm |
| 4250479325715 | OH-TX-12-1610 | SDI TX Fiber SFP (CWDM) 1610nm |
SDI Video Input:
- 1x SDI input on 75 Ohm BNC connector
- 1x SDI output reclocked loop on 75 Ohm BNC connector
- SMPTE 2082-1, SMPTE 2081-1, SMPTE 424M, SMPTE 292M, SMPTE 259M
- RGB 4:4:4
- YCbCr 4:4:4/4:2:2/4:2:0
- 8, 10, 12-bit
- Multi-standard operation from 270Mbit/s to 12Gbit/s
- 270M/1.5G/3G/6G/12G format Agnostic
- Transparent: Transports entire SDI payload including all embedded audio and any ancillary / metadata.
Electrical Return Loss:
- 5GHz: >15dB
- 3GHz: >10dB
- 6GHz: >7dB
- 12GHz: >4dB
Automatic cable EQ: (Belden 1694A cable)
- 270Mbit/s = 250m (Belden 1694A cable)
- 5Gbit/s = 190m (Belden 1694A cable)
- 3Gbit/s = 140m (Belden 1694A cable)
- 6Gbit/s = 90m (Belden 4794R cable)
- 12Gbit/s = 80m (Belden 4794R cable)
Optical Output:
1 x fiber optic output (mandatory SFP selection for wavelength):
- Simplex (Singlemode) LC/PC
- SMPTE 297M – 2006
Wavelength:
- Select from 18 available CWDM wavelengths from 1270nm-1610nm (Singlemode)
- ITU-T G.694.2
Optical power:
- -1dBm to +2dBm (Singlemode)
- TX active LED on side of module
Max. distance*
- 10km* (6.2 miles*) @ 12Gbit/s (Singlemode)
Power
- +12V DC @ 2.0W nominal – (supports 7 – 24V DC input range)
- Power Present LED on side of module
Physical Size: (including connectors)
- Metric:140mm x 42mm x 22mm
- Inches: 5.51” x 1.65” x 0.86”
Weight:
- 125g (4.4oz)
Operational Temperature Range:
- Ambient 5 – 40ºC (41 – 104ºF) 90% Humidity (non-condensing)
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*Distance is an approximation. Actual distances achieved can be longer or shorter depending on the type of cable. Determine link losses and perform optical budget calculations to ensure correct operation
