UM9608 MICROSEMI, UM9608 Datasheet
UM9608
Specifications of UM9608
Related parts for UM9608
UM9608 Summary of contents
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... Description The UM9601-UM9608 series of PIN diodes was developed for shunt mount applications in microstrip circuits. Good switch performance is demonstrated at frequencies from UHF to 4 GHz and higher. This performance is achieved using discrete low inductance Microsemi PIN diodes assembled with special hardware to permit good electrical and mechanical compatibility with microstrip transmission lines ...
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... C +175 Reverse Voltage Ratings @ 10 µA 100 V UM9601 UM9603 UM9605 UM9607 UM9601-UM9604 Typ Max Min 0.4 0.6 150k 1.2 1.0 0.85 150 Microsemi UM9601 – UM9608 UM9605-UM9608 P θ 37.5 C/W 0 400 V UM9602 UM9604 UM9606 UM9608 UM9605-UM9608 Typ Max Units 1.5 1.7 Ω ...
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... Recommended Types UM9601 (Affixes to microstrip ground plane) UM9603 (Affixes to microstrip backing plate) UM9602 UM9604 UM9605 (Affixes to microstrip ground plane) UM9607 (Affixes to microstrip backing plate) UM9606 UM9608 DIODE RESISTANCE vs DIODE CURRENT TYPICAL F = 100 MHz UM9605 - UM9608 UM9601 - UM9604 - (mA) Microsemi UM9601 – UM9608 Page 3 ...
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... Copyright 2005 Rev. 0, 2006-01-17 UM9601 – UM9608 FOR MICROSTRIP 900 MHz ANTENNNA SWITCHES AND MICROWAVE APPLICATIONS PULSE THERMAL IMPEDANCE TYPICAL UM9605 - UM9608 UM9601 - UM9604 - PULSE WIDTH (sec) Rp VERSUS VOLTAGE AND FREQUENCY UM9601 - UM9604 TYPICAL REVERSE VOLTAGE (V) Microsemi F=100 MHz F=500 MHz ...
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... Copyright 2005 Rev. 0, 2006-01-17 UM9601 – UM9608 FOR MICROSTRIP 900 MHz ANTENNNA SWITCHES AND MICROWAVE APPLICATIONS POWER RATING TYPICAL UM9601 - UM9604 UM9605 - UM9608 100 125 HEAT SINK TEMPERATURE ( VOLTAGE AND FREQUENCY UM9605-UM9608 TYPICAL REVERSE VOLTAGE (Vr) Microsemi O S 150 175 100 MHz ...
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... THIRD ORDER INTERMODULATION DISTORTION VERSUS 120 110 100 Copyright 2005 Rev. 0, 2006-01-17 UM9601 – UM9608 FOR MICROSTRIP 900 MHz ANTENNNA SWITCHES AND MICROWAVE APPLICATIONS TYPICAL SECOND ORDER THIRD ORDER (MHz) FORWARD BIAS CURRENT AT 20 dBm PER CHANNEL TYPICAL MHz MHz ...
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... REVERSE BIAS INTERMODULATION DISTORTION 110 100 Copyright 2005 Rev. 0, 2006-01-17 UM9601 – UM9608 FOR MICROSTRIP 900 MHz ANTENNNA SWITCHES AND MICROWAVE APPLICATIONS DISTORTION vs INPUT POWER PER CHANNEL Fa = 7.4 MHz Fb = 7.6 MHz 10 20 INPUT POWER PER CHANNEL (dBm) TYPICAL THIRD ORDER SECOND ORDER ...
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... UM9601 UM9602 UM9605 UM9606 Copyright 2005 Rev. 0, 2006-01-17 UM9601 – UM9608 FOR MICROSTRIP 900 MHz ANTENNNA SWITCHES AND MICROWAVE APPLICATIONS UM9603 UM9604 UM9607 UM9608 Microsemi Page 8 ...
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... Microwave Characterization The UM9601-UM9608 series has been designed and characterized as shunt switch elements at frequencies to 4 GHz in microstrip circuits. Performance curves are given which demonstrate switch performance in 0.025” (.635mm) alumina microstrip. The performance data were derived by evaluating externally biased microstrip circuits in which a UM9601 diode was installed. Each circuit consisted inch length of 50 Ohm nominal impedance 0.025” ...
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... MICROSTRIP SPST SWITCH DIODE CURRENT = 100 Copyright 2005 Rev. 0, 2006-01-17 FOR MICROSTRIP 900 MHz ANTENNNA SWITCHES AND MICROWAVE APPLICATIONS ISOLATION vs FREQUENCY .025" (.635mm) ALUMINA TYPICAL UM9601 - UM9604 UM9605 - UM9608 FREQUENCY (GHz) TYPICAL UM9601 - UM9604 UM9605 - UM9608 FREQUENCY (GHz) Microsemi UM9601 – UM9608 Page 10 ...
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... The cup type flange on the UM9601, UM9602, UM9605, and UM9606 is designed to be affixed to the ground plane surface of a microstrip board. The UM9603, UM9604, UM9607, and UM9608 were designed to be affixed to a backing plate as shown. It was experimentally determined that at frequencies greater than 2 GHz the anode of the diode should be approximately 0.010” ...
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... T Rs 2 Copyright 2005 Rev. 0, 2006-01-17 UM9601 – UM9608 FOR MICROSTRIP 900 MHz ANTENNNA SWITCHES AND MICROWAVE APPLICATIONS where σ = maximum antenna SWR Using resistance values for UM9401 and UM9601 the maximum transmitter power curve is given and shows that this ...
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... B. Maximum Transmitter Power 40 watts (antenna SWR = 1) C. Transmitter Insertion Loss 0 Receiver Isolation Harmonic Distortion - 100 watts) T Copyright 2005 Rev. 0, 2006-01-17 UM9601 – UM9608 FOR MICROSTRIP 900 MHz ANTENNNA SWITCHES AND MICROWAVE APPLICATIONS II. Receive State (zero Bias) A. Receiver Isolation Loss 0.6-0 ...
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... Copyright 2005 Rev. 0, 2006-01-17 UM9601 – UM9608 FOR MICROSTRIP 900 MHz ANTENNNA SWITCHES AND MICROWAVE APPLICATIONS ANTENNA SWITCH INSERTION LOSS TYPICAL 1.0 RECEIVER INSERTION 0.8 LOSS (If=0) 0.6 If=20 mA If=50 mA 0.4 0.2 0.0 700 750 800 850 FREQUENCY (MHz) RECEIVER ISOLATION vs FREQUENCY AND DIODE CURRENT ...
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... Feed Through Filter C1- Chip Capacitor D1 PIN Diode D2 PIN Diode J1-J3 SMA Connector Substrate Copyright 2005 Rev. 0, 2006-01-17 UM9601 – UM9608 FOR MICROSTRIP 900 MHz ANTENNNA SWITCHES AND MICROWAVE APPLICATIONS Erie 1270-016 Vitramon VJ0805A300KF Microsemi UM9401 Microsemi UM9601 Cableware 971-028 ...
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... Copyright 2005 Rev. 0, 2006-01-17 UM9601 – UM9608 FOR MICROSTRIP 900 MHz ANTENNNA SWITCHES AND MICROWAVE APPLICATIONS NOTES: Microsemi Page 16 ...