MODULATOR Ẻ SINGLE SIDE BAND MAZZ : SSBM-90
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MAZZ |
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SSBM-90 |
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MODULATOR Ẻ SINGLE SIDE BAND MAZZ : SSBM-90
- Moddulator Single Side Band ÃØè¹ SSBM-90 ÊÒÁÒöºÕºÍÕ´Ê觪èͧµÔ´¡Ñ¹ µÑé§áµè ªèͧ 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, S7, S8, S9, S10, S11 áÅÐ ªèͧÍ×è¹æ µÑé§áµè VL, VH, S-Band, UHF
- ãªéà»ÅÕ蹪èͧÊÑÒ³ AV à»ç¹ÊÑÒ³ RF µÒÁªèͧ·Õèµéͧ¡ÒÃ
- ÊÒÁÒöÊ觪èͧµÔ´¡Ñ¹ä´é
- ÁÕãËéàÅ×Í¡ÊÑÒ³ä´é·Ø¡ªèͧµÑé§áµè VL,VH,UHF áÅÐ S-Band (¿Ô¡«ì 1 µÑÇ : 1 ªèͧ)
- ÊÑÒ³àÍÒ·ì¾Ø· 105 dB
- »ÃѺàÃè§-Å´ÊÑÒ³ä´é 20 dB
- ÁÕ»ØèÁ»ÃѺ Video áÅÐ Audio àËÁÒÐÊÓËÃѺ§Ò¹Ãкº à¤àºÔéÅ·ÕÇÕ·éͧ¶Ôè¹¢¹Ò´àÅç¡ ¨¹¶Ö§¢¹Ò´ãËè ·Õèà¹é¹¤Ø³ÀÒ¾ ã¹ÃÒ¤Ò»ÃÐËÂÑ´ µÅÍ´¨¹§Ò¹âçáÃÁ ;ÒÃì·àÁé¹µì ¤Í¹â´ ÍÒ¤Òêش âç¾ÂÒºÒÅ ËÃ×Í Ë¹èǧҹÍ×è¹æ
SPECIFICATION
- Video Input Level : 47 - 240 MHz
- Video Input Type : Composit Video Negative Sync
- Video Input Impedance : 75 Ohm
- Audio Input Level : 0.5 - 2 Vp-p
- Audio Input Impedance : 50 K Ohm Unbalance
- Audio Frequency : PAL B/G 5.5 MHz Above Video
- Output Max. : 90 +/- 2 dBuV
- Output Level Adjustable : 20 dB
- V/A Carrier Power Ratio (Normal) : 13 - 15 dB
- Frequency Accuracy and Stability : +/- 5 KHz
- Input Connector : F-Type
- Power Supply : 220 VAC 50 Hz
- Operation Temperature : -20 to +60 C
- Dimension (WxLxH) : 482 x 217 x 50 mm
- Video , Audio INPUT 0.5-2.0 Vp-p
- RF OUTPUT CH. 2-12 , S-Band and UHF ( FIXED CHANNEL )
- RF OUTPUT 85-105 dBuV
- Built-in test signal
- Adjacent Channel Compatable
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