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2 Year
$89.99
3 Year
$109.99
4 Year
$139.99
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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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4x Fiber Optic I/O channels
Center frequencies taken from ITU-T G.694.2
Channel wavelengths: 1350,1370,1390,1410nm
1x UPG (pass band connection to other OCM 189x modules)
2.7dB
2.7dB.
max 0.2dB
> 45dB
> 30dB (to adjacent channel)
> 55dB
< 0.005dB/ deg.C
< 0.003nm/ deg.C
500mw
Single or full duplex
None required (passive operation)
4.72 x 3.93 x 0.75" / 11.99 x 9.98 x 1.91cm
4.9oz / 138.91g
It's time to enhance your communication network with the yellobrik OCM 1842 1/2RU 4-Channel CWDM Optical Multiplexers/Demultiplexers. This advanced and reliable device is engineered to transmit and receive up to four individual signals over a single fiber link, optimizing network efficiency and reducing cable clutter.
The OCM 1842, along with its counterparts OCM 1841, OCM 1843, and OCM 1844, are compact yet durable CWDM (Coarse Wavelength Division Multiplexing) passive optical multiplexers/demultiplexers. Each module is equipped with an innovative UPG (Upgrade) port, allowing for seamless cascading into other 4-channel modules. This feature expands the system's capability to a maximum of 16 channels, providing a scalable solution for growing networks.
Designed for compatibility, these high-quality multiplexers/demultiplexers operate within the 1350-1410nm wavelength range, a common range for CWDM applications. This ensures seamless integration with a wide array of optical equipment, making it a versatile addition to any network setup.
Whether used standalone or integrated into the optional RFR 1018 1/2 RU 19" rack frame, the OCM 1842 offers flexibility in installation. The rack frame can conveniently accommodate all four modules, making it an ideal choice for system installations that require compact and efficient solutions.
Moreover, the OCM 1842 is perfectly suited for use with the CWDM yellobrik fiber modules, with all 16 wavelengths available. This ensures that your network can handle a broad spectrum of optical signals, further enhancing its performance and versatility.
In conclusion, the yellobrik OCM 1842 1/2RU 4-Channel CWDM Optical Multiplexers/Demultiplexers with LC/PC Single Mode Optical Connectors is a reliable, high-quality, and innovative solution for multiplexing or demultiplexing optical signals in your communication network.