Crane Aerospace & Electronics Power Dividers, Combiners, Hybrids QHF-22A-122 SQ

Description
Package Type | Flatpack NxM | 2 x 2 Coupling (dB) | -3 Frequency Min (MHz) | 117 Frequency Max (MHz) | 127 CW Power (W) | 1 Insertion Loss (dB) Max | 0.7 Amplitude Balance (dB) Max | 0.25 Phase Balance (Deg) Max | 90±2 Isolation (dB) Min | 20 Environmental Screening | Space Qualified
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Description
Package Type | Flatpack NxM | 2 x 2 Coupling (dB) | -3 Frequency Min (MHz) | 117 Frequency Max (MHz) | 127 CW Power (W) | 1 Insertion Loss (dB) Max | 0.7 Amplitude Balance (dB) Max | 0.25 Phase Balance (Deg) Max | 90±2 Isolation (dB) Min | 20 Environmental Screening | Space Qualified
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Datasheet
Datasheet Summary
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The QHF-2A-122 SQ is a space-qualified 90° power divider/combiner operating from 117 to 127 MHz, with a maximum insertion loss of 0.7 dB, isolation of at least 20 dB, amplitude balance of 0.25 dB, phase balance of 90° ± 2°, and a maximum CW input power of 1 W. It weighs 3 g and operates from -55°C to +85°C. The device uses a compact lumped-element design and meets Merrimac document CENG-0001 for space-qualified devices.

Datasheet Summary
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The QHF-2A-122 SQ is a space-qualified 90° power divider/combiner operating from 117 to 127 MHz, with a maximum insertion loss of 0.7 dB, isolation of at least 20 dB, amplitude balance of 0.25 dB, phase balance of 90° ± 2°, and a maximum CW input power of 1 W. It weighs 3 g and operates from -55°C to +85°C. The device uses a compact lumped-element design and meets Merrimac document CENG-0001 for space-qualified devices.

Suppliers

Company
Product
Description
Supplier Links
Power Dividers, Combiners, Hybrids - QHF-22A-122 SQ - Crane Aerospace & Electronics
Lynnwood, WA, United States
Power Dividers, Combiners, Hybrids
QHF-22A-122 SQ
Power Dividers, Combiners, Hybrids QHF-22A-122 SQ
Package Type | Flatpack NxM | 2 x 2 Coupling (dB) | -3 Frequency Min (MHz) | 117 Frequency Max (MHz) | 127 CW Power (W) | 1 Insertion Loss (dB) Max | 0.7 Amplitude Balance (dB) Max | 0.25 Phase Balance (Deg) Max | 90±2 Isolation (dB) Min | 20 Environmental Screening | Space Qualified
  • Package Type | Flatpack
  • NxM | 2 x 2
  • Coupling (dB) | -3
  • Frequency Min (MHz) | 117
  • Frequency Max (MHz) | 127
  • CW Power (W) | 1
  • Insertion Loss (dB) Max | 0.7
  • Amplitude Balance (dB) Max | 0.25
  • Phase Balance (Deg) Max | 90±2
  • Isolation (dB) Min | 20
  • Environmental Screening | Space Qualified
Supplier's Site Datasheet

Technical Specifications

  Crane Aerospace & Electronics
Product Category RF Power Dividers and RF Power Combiners
Product Number QHF-22A-122 SQ
Product Name Power Dividers, Combiners, Hybrids
Package Type / Form Factor Flatpack; Flatpack
Frequency 117.00 to 127.00 MHz
Insertion Loss 0.70 dB
Power 1.00 watts
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