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[vld101]

作者: yunboo

rebuilt LNB for 118.7W ("http://www.chinasmile.net/forums/showpost.php?p=1474705&postcount=1813")

关于改造118.7w的lnb解释 (&qu...

found this at Xtek.ca(icebeer's online store), is it the right universal LNB for 118
thanks






3. Universal single Output LNB

$12 CAD Tax Included

　


FTA Single Standard LNBF for powering 1 free to air receiver.

• Single Output LNBF
• Various Input Frequency Range and L.O. for world-wide market
• Low Phase Noise for Analog or Digital reception
• Voltage-Controlled H/V Switching (13/18 V)
• Excellent D.R.O. stability
• Compact tooling
• Best solution for individual and multi-satellite systems
• Weather Proof O-Ring and Gasket inside
• Guaranteed Water Proof

Specifications
Input Frequency Range 10.7~12.75GHz
F/D Ratio 0.6
Conversion Gain 60dB(Typ.)
Input Interface Waveguide WR-75
Cross Pol. Isolation 25dB (Typ.)
Noise Figure 0.3dB(Typ.)
Gain Flatness ±1dB/36MHz
Image Rejection 45dB (Min.)
L.O. Frequency 9.75/10.6GHz, 9.75/10.75GHz
L.O. Phase Noise
-70 dBc/Hz @ 10KHz
-90 dBc/Hz @ 100KHz
-110 dBc/Hz @ 1MHz
L.O. Frequency Stability ±2.5MHz @ -40℃~+60℃
Output Frequency Range 950~2050MHz/950~2150MHz
Output Power (at 1dB gain compression) 0dB (Min.)
Output Connector 75Ω F Type Female
Band Switching Pulse 0/22KHz Tone
Polarity Switching Voltage H: 16~18v V: 12~14.5v
D.C. Current Consumption 100mA (Max.)
Operating Temperature -40℃~+60℃

[vld101]

我用COOLSAT, LNB 是LINEAR的, 11.70---12.20 GHZ, 在SETUP 时, 我应该怎末设:

SINGLE ? OR　ＵＮＩＶＥＲＳＡＬ？ＯＲ？
ＦＲＥＱＵＥＮＣＹ　？
２２ＫＨＺ？　


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