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![](https://ae01.alicdn.com/kf/S45c8da8504a343b9989694f373ddbaa0L/TV-4-8-12-Catv-Hd-Mi-Av-to-Rf.jpg) ![](https://ae01.alicdn.com/kf/Sa74aae463bda4bd4a0c2943a32ae8b3e5/TV-4-8-12-Catv-Hd-Mi-Av-to-Rf.jpg) ![](https://ae01.alicdn.com/kf/S994558fa6e4f45a3a11ee53b2d6555eay/TV-4-8-12-Catv-Hd-Mi-Av-to-Rf.jpg) ![](https://ae01.alicdn.com/kf/S57e27c4df8a04459ae003f384975b378J/TV-4-8-12-Catv-Hd-Mi-Av-to-Rf.jpg) aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/S45c8da8504a343b9989694f373ddbaa0L/TV-4-8-12-Catv-Hd-Mi-Av-to-Rf.jpg) ![](https://ae01.alicdn.com/kf/Sa74aae463bda4bd4a0c2943a32ae8b3e5/TV-4-8-12-Catv-Hd-Mi-Av-to-Rf.jpg) ![](https://ae01.alicdn.com/kf/S994558fa6e4f45a3a11ee53b2d6555eay/TV-4-8-12-Catv-Hd-Mi-Av-to-Rf.jpg) ![](https://ae01.alicdn.com/kf/S57e27c4df8a04459ae003f384975b378J/TV-4-8-12-Catv-Hd-Mi-Av-to-Rf.jpg) ![](https://ae01.alicdn.com/kf/S3c2ec43f22274274a9be0a7fb23f4b21D/TV-4-8-12-Catv-Hd-Mi-Av-to-Rf.jpg)
- ºê·£µå À̸§: XMSJ
- ±Ù¿ø: CN (Á¤Ç°)
- Private Mold: Yes
- Place of Origin: Guangdong, China
- Brand Name: WOLCK
- Model Number: WM-24M
- Output level adjust range: 0-20dB
- Input video: 0.7-1.4Vp-p
- In Impedance: 75
- Video/Modulation: 87.5%
- Frequency range: 47-900Mhz or Fixesd output
- Ferquency stability: ¡Â5KMHz
- RF-output level: 117dB¥ìv
- Difference of carrier frequency: 6500¡¾5KMHz
- S/N: ¡Ã55dB
- Item: 24 in 1 CATV Channel Optical Headend Modulator
°ü½ÉÀÌ ÀÖ°í ÇÒÀÎÀ» ¹ÞÀ¸·Á¸é ÀúÈñ¿¡°Ô ¿¬¶ôÇϽʽÿÀ
Áú¹®ÀÌ ÀÖÀ¸½Ã¸é ÀúÈñ¿¡°Ô ¿¬¶ôÇϽʽÿÀ:
¿ÓÃ÷¾Û: + 86 15343313337
À̸ÞÀÏ: opera.lay@gmail.com
Catv 24 in 1 NTSC PAL B/G fiex À¯Çü ¾Æ³¯·Î±×º¯Á¶±â
ÀÌ ¸ðµ¨Àº °ø°£ Àý¾à ¹× °íÁ¤ ä³Î º¯Á¶±â ½Ã½ºÅÛÀÔ´Ï´Ù. 24 °³ÀÇ °³º° ¼öÁ÷ ÀåÂø, °íÁ¤ ÁÖÆļö º¯Á¶±â¿Í È¿À²ÀûÀÎ ½ºÀ§Äª Çü Àü¿ø °ø±Þ ÀåÄ¡·Î ±¸¼ºµË´Ï´Ù. 19 "·¢ ÀåÂø¿ëÀ¸·Î ¼³°èµÇ¾ú½À´Ï´Ù.
°¢ º¯Á¶±â´Â SAW ÇÊÅ͸µµÇ¸ç °øÀå¿¡¼ ¿øÇϴ ä³Î°ú ÀûÀýÇÑ ¿ÀÇÁ¼ÂÀ¸·Î ¼³Á¤µË´Ï´Ù. PLL ȸ·Î¸¦ »ç¿ëÇÏ¿© Á¤È®ÇÑ ÁÖÆļö¸¦ À¯ÁöÇÕ´Ï´Ù. 4U ·¢¿¡¼ ¶Ù¾î³ ºñµð¿À ¼º´É°ú ³ôÀº ½Å·Ú¼ºÀ» Á¦°øÇÕ´Ï´Ù.
°íÁ¤ ä³Î
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47 ~ 860MHz
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Ãâ·Â ·¹º§
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¡Ã 105 dB¥ìV
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Á¶Á¤ °¡´ÉÇÑ Ãâ·Â ·¹º§ ¹üÀ§
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0 ~-20dB (Á¶Á¤ °¡´É)
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À̹ÌÁö/»ç¿îµå ÆÄ¿ö ºñÀ²
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-10dB ~-30dB ¿¬¼Ó Á¶Àý °¡´É
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Ãâ·Â ÀÓÇÇ´ø½º
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75¥Ø
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±â»ý Ãâ·Â ¾ïÁ¦ ºñÀ²
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¡Ã 60dB
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À̹ÌÁö ij¸®¾î ÁÖÆļö Á¤È®µµ
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¡Â ± 5KHz (VHF ´ë¿ª¿¡¼); ¡Â ± 10KHz (UHF ´ë¿ª¿¡¼)
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RF Ãâ·Â ¹Ý»ç ¼Õ½Ç
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¡Ã 12dB (VHF ¹êµå); ¡Ã 10dB (UHF ¹êµå)
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ºñµð¿À ÀÔ·Â ·¹º§
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1.0Vp-p (87.5% º¯Á¶¿¡ ÇØ´ç)
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ºñµð¿À ÀÔ·Â ÀÓÇÇ´ø½º
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75¥Ø
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Â÷µî À̵æ
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¡Â 5% (º¯Á¶°¡ 87.5% °æ¿ì)
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Â÷µ¿ ´Ü°è
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¡Â 5 ° (º¯Á¶°¡ 87.5% °æ¿ì)
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Å©·Î¸¶/±¤µµ Áö¿¬ Â÷ÀÌ
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¡Â 45 ns
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ºñµð¿À ¹êµåÀÇ Æòźµµ
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± 1dB
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ºñµð¿À º¯Á¶ ¹üÀ§
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0 ~ 90% ¿¬¼Ó Á¶Àý °¡´É
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Áö¼ÓÀûÀ¸·Î Á¶Á¤ °¡´É ºñµð¿À ½ÅÈ£ ´ë ÀâÀ½ ºñ
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¡Ã 55dB
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¿Àµð¿À ÀÔ·Â ·¹º§
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1Vp-p(± 50 KHzÁÖÆļö ÆíÂ÷)
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¿Àµð¿À ÀÔ·Â ÀÓÇÇ´ø½º
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600¥Ø
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¿Àµð¿À ½ÅÈ£ ´ë ÀâÀ½ ºñ
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¡Ã 57dB
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¿Àµð¿À »çÀü °Á¶
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50 ¥ìs
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Àü¿ø °ø±Þ ÀåÄ¡
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AC 220V ± 10% 50Hz ± 2Hz,60W
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ÀÛ¾÷ ȯ°æ ¿Âµµ
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0¢¦40¡É
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º¼·ý
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19 ÀÎÄ¡ 4U
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½Éõ Wolck ³×Æ®¿öÅ© Á¦Ç° À¯ÇÑ È¸»ç´Â Áß±¹ÀÇ 1 ´Ü°è µµ½Ã Áß Çϳª ÀÎ ½Éõ µµ½Ã¿¡ À§Ä¡ÇÏ°í ÀÖ½À´Ï´Ù. Wolck ȸ»ç´Â EPON/GPON/CATV Àåºñ¸¦À§ÇÑ ±â¼ú ¹× Àåºñ °³¹ßÀ» Àü¹®À¸·ÎÇÏ´Â ÇÏÀÌÅ×Å© ±â¾÷ÀÔ´Ï´Ù. ÀÚ¼¼ÇÑ »ý»ê Àåºñ ¿Â¶óÀΠǥ½Ã °¡´ÉÇÏ¸ç ¸ðµç Á¦Ç° ÃâÇÏ Àü Å×½ºÆ® Åë°úµË´Ï´Ù.
Wolck ȸ»ç´Â Àåºñ¸¦ Á¦°ø ÇÒ»Ó¸¸ ¾Æ´Ï¶ó ±â¼ú Áö¿ø°ú ¾ÖÇÁÅÍ ¼ºñ½º¸¦ Á¦°øÇÕ´Ï´Ù. Wolck ȸ»ç´Â ¶ÇÇÑ Ç°Áú º¸Áõ ±â¾÷, ISO9000 ÀÎÁõ¼¸¦ °¡Áö°í, CE, CO, FORM-E/F/M µî°ú °°Àº ÀÎÁõ¼¸¦ Á¦°øÇÕ´Ï´Ù.
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