Antronix Digital Directional Couplers |
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 The CMCDT series digital directional couplers by Antronix are designed specifically for two-way multimedia applications. Our low intermodulation design and optimized return band prevents high cable modem signals from affecting forward band transmission. Therefore, the CMCDT series digital directional coupler is ideal for present and future multimedia applications including video, telephony, and transmission sensitive digital signals such as QPSK and QAM data.
Features:
• 6kV ring wave surge protection on all ports
• High port-to-port isolation in return band
• Excellent output return loss in return band
• Low intermodulation design
• Nickel alloy plating for the highest level of corrosion resistance
• Zinc alloy diecast housing and backplate for superior housing integrity
• Industry leading insertion loss
• 15 psi sealed SCTE compliant F-ports
• 100% soldered backplate
• Machine threaded F-ports
• Available with SCTE Compliant CamPort or Eclipse Contact Technology F-Port
Benefits:
• Ideal for digital and cable modem applications
• High surge resistance to withstand harsh environments
• Unique plating for unmatched corrosion resistance
• Comprehensive line of digital directional couplers: L and T-style housings
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Ordering Information |
| Part Number | Description |
| CMCDT21**T | for T-style housings |
| CMCDT21**L | for L-style for use in wall plate applications
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| ** dB values are 04, 06, 09, 12, 16, 20, 24, 27, 30 |
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