Rficsolutions Inc. RGDIV01 free download

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RFIC Solutions Inc. Divide by 8 Description . RGDIV01 is a low noise divide by 8 static divider utilizing InGaP HBT technology. The device operates from 7 to 20 GHz. Preliminary Datasheet RGDIV01 Functional Diagram B2 Divider Core Vee = - 5v . RF out8 B3 B4 0.875 to 2.5 GHZ Vee = - 5v Vee = - 5v RF out 7 to 20 GHZ B1 Vee = - 5v Applications. · VSAT Radios · Fiber optic · Test equipments · Point to point/Multi - point radios . Key Features. · Very wide bandwidth · Power output of 4dBm · No off chip components required · Single -5 V power supply . Electrical Specifications. Conditions: Vee = -5V & TA=25 0C . Parameter Divider Input frequency Divider output frequency Divider output power @ FDIV Divider output nominal impedance Divider output return loss Voltage (Vee Dig) Current (Iee Dig) Min 7 0.875 Typical 4 50 Max 20 2.5 Units GHz GHz dBm Ohm -5.25 -103 10 -5 -105 -475 dB V mA March 12, 2007 www.rficsolutions.com Page 1 of 4 RFIC Solutions Inc. Proprietary Information Data subject to change without Notice RFIC Solutions Inc. Divide by 8 Simulated and Measured results. Output @ 25 deg Power Output at divide by 8 Frequency in dBm 11 9 7 5 3 1 -1 -3 -5 -7 7 8 9 10 11 12 13 14 15 16 17 Output Power With Outptu Buffer amp at 25 deg Celsius Preliminary Datasheet RGDIV01 . 18 19 20 Input Frequency in GHz Output @ 25 & @ 85 deg Power Output at divide by 8 Frequency in dBm 6 5.5 5 4.5 4 3.5 3 2.5 2 OutputPower @25deg Celsius in dBm "OutputPower @85deg Celcius in dBm" 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Input Frequency in GHz March 12, 2007 www.rficsolutions.com Page 2 of 4 RFIC Solutions Inc. Proprietary Information Data subject to change without Notice RFIC Solutions Inc. Divide by 8 Power output at supply variation @ 25 deg Power Output at divide by 8 Frequency in dBm @25 Degree Celsius 7 6 5 4 3 2 1 0 7 8 9 10 11 Preliminary Datasheet RGDIV01 Output @ -5Volt Vee Output @ -5.25Volt Vee Output @ -4.8Volt Vee 12 13 14 15 16 17 18 19 20 Input Frequency in GHz Power Window Dynamic Power range for which Divider operates 20 15 10 5 0 -5 -10 -15 -20 -25 Maximum Input Power in dBm over which Divider operates Minimum Input Power in dBm over which Divider operates 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Input Frequency in GHz March 12, 2007 www.rficsolutions.com Page 3 of 4 RFIC Solutions Inc. Proprietary Information Data subject to change without Notice RFIC Solutions Inc. Divide by 8 Output voltage waveform 0.6 TRAN.Vout[m2,::] 0.4 0.2 0.0 -0.2 -0.4 -0.6 2.5 2.6 2.7 2.8 2.9 3.0 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4.0 Preliminary Datasheet RGDIV01 4.1 4.2 4.3 4.4 4.5 time, nsec Layouts. . March 12, 2007 www.rficsolutions.com Page 4 of 4 RFIC Solutions Inc. Proprietary Information Data subject to change without Notice