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Review Summary
Accidents happen. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failures, and more.
If we can’t fix it, we’ll replace it at no additional cost.
Protect your product from drops, spills, and more.
Enjoy your gear without fear. We have you covered!
When regular use of your product over time results in mechanical or electrical failure.
We will never charge you a deductible after the purchase of a plan.
Our claims process is simple & easy and our customer service team is happy to help.
Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for international or U.S. territories purchases. Plans on open box items do not cover pre-existing damage.
Adorama Protect plans are available for ABS clients. If you have any questions or require assistanse, please call 800-223-2500
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Sync: Analog black burst / SDTV bi-level / HDTV tri-level
Video: NTSC / PAL Composite video
1x Passive loop output (terminate if not used)
75Ohms 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
1x Fiber optic singlemode output LC connection
SMPTE 297M - 2006
18 Wavelength selections per ITU-T G.694.2
TX active LED on side of module
Maximum distance approx. 40km (24.8 miles)
+12VDC at 3.5W nominal ( supports 8 - 24VDC input range )
5 to 40 deg. C / 41 to 104 deg. F, 90% Humidity (non condensing)
140 x 42 x 22mm / 5.51 x 1.65 x 0.87" including connectors
125g / 4.41oz
Under the banner of Lynx Technik AG, a renowned brand in the electronics industry, the yellobrik OTX 1742 Analog Sync/Video Fiber Optic Transmitter is a compact yet powerful device that stands out for its advanced and innovative design. This high-quality transmitter is specifically engineered to overcome the limitations associated with the distribution of broadcast-grade analog reference and composite video signals over extended distances, making it an ideal solution for professional video and audio setups.
The OTX 1742 is not just a simple analog to fiber conversion tool, but a durable and reliable device that ensures a high degree of sync and burst phase stability during the conversion and fiber transmission process. This is achieved by converting the NTSC/PAL video signal to an SDI signal, which includes reference and other relevant information, before it is converted to fiber. This unique feature allows for the fiber signal to be directly converted to SDI if required using an SDI receiver such as the ORX 1802.
When paired with the fiber optic receiver ORX 1702, the OTX 1742 forms a cost-effective optical transmission system for analog sync reference signals or NTSC/PAL composite video. This makes it particularly useful for reference sync distribution between remote installations, ensuring correct synchronization across long distances of up to 40km.
In conclusion, the yellobrik OTX 1742 Analog Sync/Video Fiber Optic Transmitter is a testament to the blend of innovative technology and practical design, providing a reliable solution for long-range transmission needs in live events, broadcasting, and post-production studios.