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12dB Directional Coupler（UBDC-1112L） 12dB Directional coupler can be used for in-wall Installation on, to or behind Wall-Plates. This Product line Features Numerous other Values and port configurations to facilitate proper Cable TV Antenna, CATV distribution system design in Hotels, Motels,…
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12dB Directional Coupler（UBDC-1112L）
12dB Directional coupler can be used for in-wall Installation on, to or behind Wall-Plates. This Product line Features Numerous other Values and port configurations to facilitate proper Cable TV Antenna, CATV distribution system design in Hotels, Motels, Apartments, Offices and Home.
Wall Plate Friendly Design: Compact vertical housing fits neatly together with wall plates reducing product, cable, and connector damage.
L Type or Wall Plate Mount Configurations
The advanced broadband technology of the USEBROADBAND 12dB directional couplers meets your system's demands for both high-level and low-level signal applications.
The tooling is highly polished to render a smooth finish.
Impedance of the product: 75 Ohm
The production process, material control and on-site management of the products all follow the ISO management system.
Specifications:
| Frequency Range(MHz) | 5-15 | 15-550 | 550-750 | 750-1010 |
| Insertion Loss(dB)max | 100% | 1.0 | 1.2 | 1.3 |
| Tap Loss±1.0(dB) | 12.0 | 12.0 | 12.0 | 12.0 |
| Isolation(dB)min | 25 | 29 | 27 | 25 |
| Return Loss(dB)min | 21 | 25 | 22 | 22 |
|
Spurious Signals Including 2nd Harmonics |
-45dBmV after 6KV ring wave surge. Measuring with a 55dBmV return input carrier. |
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| Surge Protection | 6KV Ring Wave Surge,IEEE C62,41 Cat A3 | |||
| Corrosion Resistance | Meets SCTE/ANSI Specification | |||
Please feel free to contact us if you have any question. we are always welcome your inquiry.
Tel:+86-760-22280031
Fax:+86-760-22280030
Mob:+8613823934357
Email:sales@usebroadband.cn
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