®
OTX 1712
yellobrik
Analog Sync / Video Fiber Optic Transmitter
• Supports analog black burst, bi-level, tri-level
sync signals and NTSC and PAL composite video
• Passive loop output
• Broadcast quality performance
• Error free optical transmission
• Versions for LC, ST or SC fiber connections
• Multimode version available
• Up to 10km (6.2 miles) singlemode
• Up to 300m (984 feet) multimode
• Supports hot swapping and hot plugging
• yelloGUI compatible to access additional internal settings
LC
singlemode
Using the same basic module we provide four versions suitable for LC, ST or SC
singlemode fiber connections, as well as a version for multimode fiber. Each version
has a different SFP installed.
The OTX 1712 is a compact analog sync or NTSC/PAL composite video
to fiber optic 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 optic receiver ORX 1702 you have 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
incorporates technology to maintain a very high degree of sync and burst
phase stability during the conversion and fiber transmission.
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 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).
ST
singlemode
SC
singlemode
LC
multimode
Technical Specifications
Analog Input
Fiber Out
Singlemode
Fiber Out
Multimode
Power
Physical
Ambient
Model #
Includes
yelloGUI compatible
OTX 1712 LC Version Shown
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 276
Multi-standard operation, auto-detect
Return loss: 31dB to 10MHz
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)
1 x fiber optic multimode output
LC connection
SMPTE 297M - 2006
Wavelength: 850nm, Optical power -5dBm
TX active LED on side of module
Max. distance: 300m (984feet - approx)
+12VDC @ 3.4W nominal - ( supports 8 - 24VDC input range )
Size: 140mm x 42mm x 22mm (5.51” x 1.65” x 0.86”) including connectors
Weight: 125g (4.4oz)
5 - 40ºC (41 - 104ºF) 90% Humidity (non condensing)
OTX 1712 LC - ( EAN# 4250479320345 )
OTX 1712 ST - ( EAN# 4250479320352 )
OTX 1712 SC - ( EAN# 4250479320369 )
OTX 1712 MM (multimode) - ( EAN# 4250479320376 )
Module, 12V DC power supply and plastic transport case
The OTX 1712 provides a passive loop output and support for LC, ST or SC
singlemode fiber connections. An LC version suitable for multimode fiber
is also available.
®
LYNXTechnik AG
www.lynx-technik.com
Power Adapter Options
The kit INCLUDES AC power supply. The power adapters below are optional.
P-TAP 1000
Use with a standard
battery P-TAP power
source.
LYNX Technik AG
Brunnenweg 3
D-64331 Weiterstadt
Germany
PH +49 (0) 6150 1817 0
info@lynx-technik.com
LYNX Technik Inc
26366 Ruether Ave.
Santa Clarita, CA 91350
USA
PH +1 (661) 251 8600
infousa@lynx-technik.com
XLR 1000
Use with a standard
4 pin XLR camera
battery power source.
Specifications subject to change
LYNX Technik Pte Ltd
19 Burn Road
#01-01 Advance Building
Singapore, 369974
PH +65 648 1622
infoasia@lynx-technik.com
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