Innovation First, Inc. 1UCMA-137 1U Cable Management Arm 19" 28.5"-33" computer accessory
- Product Type:Cable…
- Panel Width:19" Rac…
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A passive pair extends CCTV video and power over CAT5e up to 320 metres with built-in surge protection
This passive transceiver pair converts coaxial BNC video and power signals for transmission over standard CAT5e cabling. It supports HD-CVI, HD-TVI and HD-AHD cameras simultaneously, making it suitable for mixed analogue-HD surveillance installations. No external power supply is required for operation. The compact ABS housing includes a power indicator for real-time status monitoring.
Frequency response extends from DC to 60 MHz with typical attenuation of 0.5 dB, ensuring clean video transport for 720P and 1080P TVI cameras up to 250 metres. AHD cameras at 720P can reach 320 metres over the same cable. Common-mode rejection of 60 dB plus 4 kV surge and 8 kV ESD protection maintain signal integrity in electrically noisy environments.
Each unit provides a male BNC connector at 75 ohms and press-fit terminal blocks at 100 ohms for direct wire attachment without soldering. The 11.6 cm pigtail allows flexible routing inside junction boxes or camera housings. Indoor-only construction limits deployment to dry, temperature-controlled areas between -10 °C and +70 °C.
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The 1080P TVI signal reaches 250 metres over CAT5e using this passive pair.
The 60MHz frequency response supports 720P and 1080P CVI, TVI and AHD video without active power.
Each unit has a male BNC, press-fit terminal blocks and an 11.6 cm pigtail for the RJ45 link.
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