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Directional coupler（UBDC-1106L） Our couplers are optimized for today's drop network architectures. Our low inter-modulation design and optimized return band prevents high cable modem signals from affecting forward band transmission. Directional couplers are ideal for present and future…
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Directional coupler（UBDC-1106L）
Our directional coupler are optimized for today's drop network architectures. Our low inter-modulation design and optimized return band prevents high cable modem signals from affecting forward band transmission. Directional couplers are ideal for present and future multimedia applications, including video, data, telephony and IP.
100% soldered back plate
Machine threaded F-ports
L style housings
| Frequency Range(MHz) | 5-15 | 15-550 | 550-750 | 750-1010 |
| Insertion Loss(dB)max | 2.5 | 2.7 | 2.8 | 3.2 |
| Tap Loss±1.0(dB) | 6.0 | 6.0 | 6.0 | 6.0 |
| Isolation(dB)min | 25 | 30 | 27 | 25 |
| Return Loss(dB)min | 22 | 25 | 22 | 22 |
| RFI(dB) | -120 | |||
| Impedance | 75Ohm | |||
|
Spurious Signals Including 2nd Harmonics |
-45dBmV after 6KV ring wave surge. Measuring with a 55dBmV return input carrier. |
|||
| Surge Protection | 6KV Ring Wave Surge,IEEE C62,41 Cat A3 | |||
| Wateproof Test(Min) | 15 PSI | |||
| Corrosion Resistance | Meets SCTE/ANSI Specification | |||
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