| JH series is the sixth generation all-frequency band addressable
access-controller, which has integrated with access control
management, channel management and status indication function, and
installation protection. Liner type, suit for old network
modification and Embed Installation in new building. |
Feature
With 45o slope output port, convenient to installation;
The gain of upstream/downstream amplifying circuit depends on the number of ports in order to ensure the excellent specifications and low cost;
Adopt SMD, good high-frequency characteristic, small distribution parameter and high shutoff level;
Adjust the upstream/downstream gain through fixed attenuator;
Internal equalizer socket, suit for different network construction;
With modularize design for each circuit unit;
On-line upgrade, without debugging after reserved two-way (network management) upgrade;
With independent-room structure design in every output port, it has excellent shielding performance in order to avoid the mutual interference among ports and reduce the influx noise effectively;
Separated transport for outer case and product. Outer case can be installed on the spot, and the access-controller can be installed after initialization work.
Technical Specification
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