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Fringe Reception General
Worst Lnb For The Fringe Reception - Ws International
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<blockquote data-quote="some888" data-source="post: 817472" data-attributes="member: 253591"><p>But I promised to dismatle the LNB and I did</p><p>just guess what converter block is inside?</p><p>it is GKF-2134</p><p>It belongs to GECEN and here are original specs:</p><p></p><p></p><p>Input Frequency Range</p><p>Low Band:10.70~11.70GHz</p><p>High Band:11.70~12.75GHz</p><p>L.O. Phase Noise</p><p>-50dBc/Hz@1KHz</p><p>-75dBc/Hz@10KHz</p><p>-95dBc/Hz@100KHz</p><p>Output Frequency Range</p><p>Low Band:950~1950MHz</p><p>High Band:1100~2150MHz</p><p>Image Rejection 40dB(Min.)</p><p>Noise Figure Low Band:0.6dB(Typ.)</p><p>High Band:0.6dB(Typ.) </p><p>Output VSWR</p><p>2.0:1(Max.)</p><p>Conversion Gain 60dB(Typ.) Output Power 0dBm (Min.)(at 1dB gain compression)</p><p>Gain Flatness ±0.5dB/26MHz Connector Type 75Ω Female Connector</p><p>Cross POL. Isolation 25dB(Typ.) DC Current Consumption 160mA (Typ.)</p><p>L.O. Frequency Low Band:9.75GHz</p><p>High Band:10.60GHz Low/High Band Switching Low Band: 0 Hz</p><p>High Band:22KHz±4KHz</p><p>L.O. Frequency Stability ±1.0MHz(Max.)@+25°C</p><p>±2.0MHz(Max.)@-30°C~+70°C POL. Switching Voltage 10.5~14.0 V @VP</p><p>16.0~20.0 V @HP</p><p>Operating Temperature -30°C~+70°C</p><p></p><p>what we can see with WS International another example of re branding Chinese OEM and just SHAMELESSLY ADDING NEW NON EXISTING SPECS</p><p>for now I have all the proof and I'm taking it to trading standards</p><p></p><p>thanks</p></blockquote><p></p>
[QUOTE="some888, post: 817472, member: 253591"] But I promised to dismatle the LNB and I did just guess what converter block is inside? it is GKF-2134 It belongs to GECEN and here are original specs: Input Frequency Range Low Band:10.70~11.70GHz High Band:11.70~12.75GHz L.O. Phase Noise -50dBc/Hz@1KHz -75dBc/Hz@10KHz -95dBc/Hz@100KHz Output Frequency Range Low Band:950~1950MHz High Band:1100~2150MHz Image Rejection 40dB(Min.) Noise Figure Low Band:0.6dB(Typ.) High Band:0.6dB(Typ.) Output VSWR 2.0:1(Max.) Conversion Gain 60dB(Typ.) Output Power 0dBm (Min.)(at 1dB gain compression) Gain Flatness ±0.5dB/26MHz Connector Type 75Ω Female Connector Cross POL. Isolation 25dB(Typ.) DC Current Consumption 160mA (Typ.) L.O. Frequency Low Band:9.75GHz High Band:10.60GHz Low/High Band Switching Low Band: 0 Hz High Band:22KHz±4KHz L.O. Frequency Stability ±1.0MHz(Max.)@+25°C ±2.0MHz(Max.)@-30°C~+70°C POL. Switching Voltage 10.5~14.0 V @VP 16.0~20.0 V @HP Operating Temperature -30°C~+70°C what we can see with WS International another example of re branding Chinese OEM and just SHAMELESSLY ADDING NEW NON EXISTING SPECS for now I have all the proof and I'm taking it to trading standards thanks [/QUOTE]
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Fringe Reception General
Worst Lnb For The Fringe Reception - Ws International
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