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ۼ : 2013-12-24     ȸ : 3,723   õ : 0  

[]

׸ ð Դϴ.

ް ȼ ī޶ Դϴ.12 .   DOME , ܼ ī޶ Դϴ.

Z.̵  IP ī޶ ī޶ ġ ð ֽϴ. 

IPī޶ ƴ Ϲ ް ȼ .  ġ Ŀ ̰.

 ī޶ NVR ̿ UTP ̺ Դϴ, Ÿ 100M ̻ ̱

ī޶ ̿ ִ Դϴ.



[亯]


ȭ HD CCTV Ȱȭ ǰ ֽϴ. ̿ ۹Ŀ ⺻

亯 帮 մϴ.

 

1. ۹ : HD CCTV ۹ Ƽž մϴ.

 

  . TCP/IP ۹ : TCP/IP Ѹ ͳ ۷θ ̿Ͽ

       ͸ ϴ ϳ ԾԴϴ. 츮 CCTV ʿ ׳ IP θµ

       IP ڰ ͳ (Internet Protocol)̶ Դϴ.

 

      * : ͳ ۷θ CCTV ֱ Ÿ ʰ

                 ƹ հ ȣ Ƴαó ȭ ȭ ۰Ÿ

                 ߻ ʴ´ٴ ֽϴ.

 

      * : ȣ ʹ û ֱ ׳ Ǹ ش

                 ͳ ŷ ۸ ϰ ˴ϴ. ̷ Ʈ Ͼ..

                 մϴ. , ū θ ?..

                 ׷ Īϴ  ̿Ͽ 'Ʈ Ͼ" ǥմϴ.

 

                 ̷ ذϱ մϴ. , ͸ ̰ ٿ

                 زϰ ϴµ H.264, M-PEC, J-PEC, WAVELET

                 ̿Ͽ ϴµ ̷ ϴ ġ 'ڳ(Codec) Ǵ

                 ۽ű(Web Transmitter)' θ⵵ մϴ. ....

 

                 ׸ "--" ϴ Ϻ ս Ͼų ƴϸ

                 ȭ ȭ ϴ (Pan/Tilt ȸŰų Zoom

                 ̿ ....) ȵǾ ȭ Ǵ 쵵 ֽϴ. ̶

                 'ũ Ͼ' մϴ. ߰踦 ౸ ũ

                 쵵 ̿ شȴٰ ֽϴ.

 

                 ׸ -- ¿  ð ߻ϹǷ

                 ȭ ī޶ ִ ð ϴ. ΰ ϸ,

                 ٷ ౸ Դ 0.35~ 3 Ͼ ̶ Դϴ.

                 ̷ ʿ ߻ϴµ....ϳ P/T iư ؼ ̷

                 ð ַθ ޴ ̶ Ϳ Ұϰ ...

 

                 ̿ܿ Ϲ θ Ǵ ͳ ϰ ֱ⿡ մϴ.

 

                 ׸ ߿....ü ͳ (ڰ̶ θϴٸ...) Ͽ CCTV

                 ü 躸 ū 찡 ϴ....ٽ 帮 ⲯ ʸ¥

                 ī޶ 1 üϱ ͳ 鸸 ¥ ġ ý

                 ؾ Ѵٴ .....

 

  . HD SDI ۹ : ȭ ڷ ۽ý θ Ǵ Դϴ. SDI

                 (Serial Data Interface) Ƴα ȣ ȣ ٲ۴ ø ϴ

                   ظԴϴ. Ͻ ۱ ٷ Ͻô ϴ.

 

       * : ռ 帰 IP CCTV ۹ ϵ˴ϴ. ܿ...

 

                 ȭ CCTV ʿ ϴ α̳ û IP CCTV и

                 ϴ  찡 ϴ. ۺι Ʈũ ڰ, CCTV ī޶

                 ý ġ CCTV ڰ.....׷ HD-SDI CCTV ý и ְ

                 Ұϱ Ƴα CCTV ó ϰ ְ ˴ϴ.

 

       * : Ƴα׸ ϴ HD-SDI CCTV ýۿ Ϸ

                 ʿ մϴ. ڼ 캸...

 

              - ļ - Ƴα״ ִ ļ ܿ 3.58MHz Ұ HD-SDI

                                    1.5GHz ~3GHz ̸ϴ. ׷ ϴ ̺ Ŀ

                                    ġ ۱ ٷӰ θ ۾ϴ

                                    ϴ.

 

               - Ŀ - Ŀ͸ ؾ մϴ. ʿϽø ۷ ڷû Ͻʽÿ.

                             BNC Ŀ ڷḦ 帮 ϰڽϴ.

 

               - ̺ - ̺ ߿ ̺ Ͽ մϴ. ҿ

                              ܱ 1694 ǥ ǰ ѱ ǸŵǴ ̺ ߴ KS

                              ԰ ι 5C-HFBT ̺ Ư Ͽϴ.

                              ߱ ̺ ݵ ʴ... UTP ̺

                              ̿Ͽ ʴĸ Ͻôµ....100MHz(0.1 GHz)

                              ļ Ư ̺ ۰Ÿ ٴ

                              ˰ ž մϴ. ̺ 900MHz(0.9 GHz) ϱ

                              ̺̱ Դϴ. 

 

               - ߰ - Ͷ θϴٸ, ߰⸦ ּ 50~200͸ 1 ٿ Ÿ

                              ѵ 縶 Ư Դϴ. ̴ ȸ ߿

                              ȣ ִ "Re-clock" ִ ǰ ǰ

                              ִ  200 ̻ Ÿ ϰ ǰ 50͵

                              ߰ϱ ǰ ־ϴ. 

 

2. :  HD ȭ ʿ ϴ CCTV Ƴα (?) ܼ ۾ɷ°

              縸 ̿Ͽ ϰڴٴ մϴ. ׸ ο CCTV

             ô ˸ ̱ ε ϼž մϴ.