BLK-K44 MINI | Alldatasheet

Document overview

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Technical content

A. Performance and quality attributes and conditions not expressly stated in this specification document are intended to be excluded and do not form a part of this specification document. B. Electrical specifications and performance data contained in this specification document are based on Mini-Circuit’s applicable established test performance criteria and measurement instructions. C. The parts covered by this specification document are subject to Mini-Circuits standard limited warranty and terms and conditions (collectively, “Standard Terms”); Purchasers of this part are entitled to the rights and benefits contained therein. For a full statement of the Standard Terms and the exclusive rights and remedies thereunder, please visit Mini-Circuits’ website at www.minicircuits.com/MCLStore/terms.jsp Mini-Circuits The Big Deal

  • Ultra-wideband, 10MHz to 40 GHz
  • Flat response
  • Low insertion loss, 0.43 dB typ Product Overview Mini-Circuits’ BLK-K44+ is a coaxial DC Block supporting a wide range of applications from 10 to 40GHz including 5G systems, Ka-Band SatCom, test and measurement and more. This model provides low insertion loss, excellent return loss, RF input handling up to 2 watts and DC voltage handling up to 200V. The unit features 2.92mm-Female connector at one end and 2.92mm-Male connector at the other end and comes housed in a rugged stainless steel body, measuring only 0.36” in diameter and 0.87” in length. Key Features Feature Advantages Wideband, 10MHz to 40 GHz Wide frequency range up to 40GHz provides application flexibility and makes this model ideal for broad- band and multi-band use. Excellent Return Loss, 25dB typ Provides good matching for 50Ω systems and minimizes signal reflections across wide frequency range enabling its use in test and measurement. Low insertion loss, 0.43 dB typ. Provides excellent signal power transmission from input to output. Passivated stainless steel construction. Stands up to wear and tear in demanding test environments and provides excellent reliability. Very wide operating temperature range, -55 to +100˚C Withstands extreme operating conditions and is suitable for use near high power com- ponents where heat rise is common and for use in over temperature tests BLK-K44+DC Block 2.92 mm-F to 2.92mm 50Ω 10 MHz to 40 GHz Coaxial CASE STYLE: DJ1861-1

A. Performance and quality attributes and conditions not expressly stated in this specification document are intended to be excluded and do not form a part of this specification document. B. Electrical specifications and performance data contained in this specification document are based on Mini-Circuit’s applicable established test performance criteria and measurement instructions. C. The parts covered by this specification document are subject to Mini-Circuits standard limited warranty and terms and conditions (collectively, “Standard Terms”); Purchasers of this part are entitled to the rights and benefits contained therein. For a full statement of the Standard Terms and the exclusive rights and remedies thereunder, please visit Mini-Circuits’ website at www.minicircuits.com/MCLStore/terms.jsp Mini-Circuits Typical Performance Data Electrical Specifications at 25°C Maximum Ratings Features

  • wideband
  • low insertion loss, 0.43 dB typ.
  • rugged stainless steel body and coupling nut

Applications

  • test and measurement instrumentation
  • communication systems
  • defense systems Operating Temperature -55°C to 100°C Storage Temperature -55°C to 100°C DC Input Voltage 200V Max. Input Power 33 dBm Max. Outline Drawing Outline Dimensions ( )inch mm 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0 5 10 15 20 25 30 35 40 INSERTION LOSS (dB) FREQUENCY (GHz) BLK-K44+ INSERTION LOSS BLK-K44+ Electrical Schematic 50Ω 10 MHz to 40 GHz DC Block 2.92 mm-F to 2.92mm-M REV. OR M162480 BLK-K44+ RS/CP/AM 170920 Coaxial 0 5 10 15 20 25 30 35 40 RETURN LOSS (dB) FREQUENCY (GHz) BLK-K44+ RETURN LOSS INPUT OUTPUT Frequency (GHz) Insertion Loss (dB) Return Loss (dB) Female Male FREQUENCY (MHz) INSERTION LOSS (dB) RETURN LOSS (dB) Typ. Max. Typ. Min. 10-2000 0.06 0.75 35 14.5 2000-10000 0.43 0.75 25 14.5 10000-40000 0.43 0.75 23 14.5 0.01 0.01 42.23 42.49 0.10 0.02 49.88 49.96 0.50 0.04 38.29 38.23 1.00 0.06 33.04 33.01 2.00 0.11 27.03 26.70 3.00 0.39 22.22 22.11 4.00 0.57 23.88 23.40 5.00 0.35 27.29 26.29 6.00 0.34 26.04 25.46 7.00 0.43 24.57 23.67 8.00 0.53 24.46 22.91 9.00 0.53 25.74 23.42 10.00 0.48 27.57 24.21 12.00 0.40 29.15 24.46 14.00 0.36 29.85 25.58 16.00 0.34 30.97 24.76 18.00 0.34 32.77 24.77 20.00 0.36 34.77 22.91 25.00 0.43 26.54 21.21 30.00 0.53 18.24 16.49 35.00 0.51 19.09 16.96 40.00 0.49 24.18 20.30 A B C D E wt 0.36 0.312 0.281 0.87 -- grams Permanent damage may occur if any of these limits are exceeded. CASE STYLE: DJ1861-1 Connectors Model 2.92mm-F to 2.92mm-M BLK-K44+ +RoHS Compliant The +Suffix identifies RoHS Compliance. See our web site for RoHS Compliance methodologies and qualifications