Overview
LYNX Technik Yellobrik ORX 1702-2 ST, Analog Video/Sync Singlemode Fiber Transmitter , ST Connectors*
The OTX 1712-2 is a compact analog sync or NTSC/PAL composite video to fiber transmitter. This device is specifically designed to combat the restrictions involved with the distribution of broadcast quality analog reference and composite video signals over long distances. When paired with the fiber receiver ORX 1702-1 it becomes a very cost effective optical transmission system for analog sync reference signals or NTSC/PAL composite video. This device is particularly useful for reference sync distribution between remote installations to maintain correct synchronization. Unlike other very basic analog to fiber conversion solutions, the OTX 1712-2 incorporates technology to maintain a very high degree of sync and burst phase stability during the conversion and fiber transmission.
* Also available with LC & SC Connectors
Features
The module converts the NTSC/PAL video signal to an SDI signal (including reference and other relevant information) before it is converted to fiber. Therefore when the OTX 1712-2 is used for NTSC or PAL video sources it is possible to convert the fiber signal directly to SDI if required using an SDI receiver (e.g. ORX 1802).
- Supports analog Bi-level and Tri-level sync signals
- Supports NTSC and PAL composite video
- Passive loop output
- Error free optical transmission
- LC/ST/SC fiber connections
- Up to 10km (6.2 miles) Single-mode
- Up to 300m (984 feet) Multi-mode
- Supports hot swapping and hot plugging
Specifications / Documents
Analog Input
- Sync = analog black burst / SDTV bi-level / HDTV tri-level
- Video = NTSC / PAL composite video
- 1 x passive loop output (terminate if not used)
- 75 Ohm BNC connectors
- NTSC SMPTE 170M, PAL CCIR624
- Analog tri-level sync SMPTE ST 274, ST 296
- 720p 50/59.94/60
- 1080i 50/59.94/60
- 1080p 23.97/24/25/29/30
- 1080psF 23.97/24
Fiber Out Singlemode
- 1 x fiber optic singlemode output LC, ST or SC connection
- SMPTE 297M - 2006
- Wavelength: 1310nm, Optical power -5dBm
- TX active LED on side of module
- Max. distance: 10km (6.2 miles - approx)
