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27dB Directional Coupler（UBDC-1127L） 27dB Directional Coupler F-port center conductor seizure mechanism is a 4-sided coaxial structure that provides 8-coaxial contact areas precisely formed in a progressive die. Impedance: 75 Ohm The tooling is highly polished to render a smooth finish. It is…
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30dB Directional Coupler（UBDC-1130T）
The advanced broadband technology of the USEBROADBAND 30dB directional couplers meets your system's demands for both high-level and low-level signal applications.
Impedance: 75 Ohm
The production process, material control and on-site management of the products all follow the ISO management system.
| Frequency Range | 5-15 | 15-550 | 550-750 | 750-1010 |
| Insertion Loss max | 0.6 | 0.6 | 0.8 | 1.0 |
| Tap Loss±1.0 | 30.0 | 30.0 | 30.0 | 30.0 |
| Isolation min | 35 | 38 | 32 | 32 |
| Return Loss min | 22 | 25 | 22 | 22 |
| RFI | -120 | |||
|
Spurious Signals Including 2nd Harmonics |
-45dBmV after 6KV ring wave surge. Measuring with a 55dBmV return input carrier. |
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| Wateproof Test(Min) | 15 PSI | |||
| Corrosion Resistance | Meets SCTE/ANSI Specification | |||
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