SK8-2633036555-KFKF-AD1 ERAVANT | Alldatasheet

Document overview

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Technical content

SK8-2633036555-KFKF-AD1 Rev. 1.1 www.eravant.com |501 Amapola Avenue, Torrance, CA 90501 Phone: 424-757-0168 | Fax: 424-757-0188 | Email: support@eravant.com Page | 1 SAGE Millimeter, Inc. SP8T PIN Switch with TTL Driver, Absorptive, 26 to 30 GHz Copyright © 2022 by Eravant Description: Model SK8-2633036555-KFKF-AD1 is an absorptive PIN diode based, single pole, eight throw switch with a TTL driver that operates between 26 and 30 GHz. The switch requires a separate -5 V and +5 V biasing in addition to the TTL control. This model offers a small form factor, typical 6.5 dB insertion loss, and typical 50 dB isolation with a switching speed up to 50 nanoseconds. The switch has female K connectors for all RF ports and solder pins for bias port and TTL control. Features:

  • Low Insertion Loss
  • High Isolation
  • Absorptive
  • TTL Controlled Applications:
  • Radar Systems
  • Communication Systems
  • Automatic Test Equipment
  • Switching Network Electrical Specifications: Parameter Minimum Typical Maximum Frequency 26 GHz 30 GHz Insertion Loss 6.5 dB 8.0 dB Isolation 55 dB Return Loss 7 dB Input RF Power +20 dBm +23 dBm Bias Voltage (Positive) +4.5 VDC +5.0 VDC +5.5 VDC Bias Current (Positive) 300 mA 350 mA Bias Voltage (Negative) -5.5 VDC -5.0 VDC -4.5 VDC Bias Current (Negative) 20 mA 30 mA Control TTL Switching Speed 50 ns Switch Type Absorptive Specification Temperature +25°C Operating Temperature 0°C +50°C Mechanical Specifications: Item Specification Input Port K(F) Output Ports K(F) Bias Solder Pins Case Material Aluminum Finish Gold Plated Weight 3.52 Oz Outline K8-AC-Z2

SK8-2633036555-KFKF-AD1 Rev. 1.1 www.eravant.com |501 Amapola Avenue, Torrance, CA 90501 Phone: 424-757-0168 | Fax: 424-757-0188 | Email: support@eravant.com Page | 2 SAGE Millimeter, Inc. SP8T PIN Switch with TTL Driver, Absorptive, 26 to 30 GHz Copyright © 2022 by Eravant -100 -80 -60 -40 -20 -100 -80 -60 -40 -20 26 26.5 27 27.5 28 28.5 29 29.5 30 Isolation (dB) Insertion Loss (dB) Frequency (GHz) Typical Insertion Loss and Isolation vs. Frequency Insertion Loss Isolation -40 -35 -30 -25 -20 -15 -10 -40 -35 -30 -25 -20 -15 -10 26 27 28 29 30 Output Return Loss (dB) Input Return Loss (dB) Frequency (GHz) Typical Return Loss vs. Frequency Input Return Loss Output Return Loss

SK8-2633036555-KFKF-AD1 Rev. 1.1 www.eravant.com |501 Amapola Avenue, Torrance, CA 90501 Phone: 424-757-0168 | Fax: 424-757-0188 | Email: support@eravant.com Page | 3 SAGE Millimeter, Inc. SP8T PIN Switch with TTL Driver, Absorptive, 26 to 30 GHz Copyright © 2022 by Eravant Mechanical Outline: (Unless otherwise specified, all dimensions are in inches [millimeters]) Note:

  • All data presented is collected from a sample lot. Actual data may vary unit to unit slightly.
  • All testing was performed under +25 ˚C case temperature.
  • TTL is commonly defined 0 to +0.8 Volt as “TTL Low” and +3.3 to +5.0 Volts as “TTL High”.
  • Other mechanical configurations are available under different model numbers.
  • Eravant reserves the right to change the information presented without notice. Caution:
  • Exceeding absolute maximum ratings shown will damage the device.
  • The control signal per the true table is needed all time to keep the switch under normal working condition. No control signal applied any time could cause excessive negative current, which may damage the switch.
  • The device is static sensitive. Always follow ESD rules when working with the device.
  • Reversing polarity will destroy the device. wrench, model SCH-08008-S1, is highly recommended.