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LBM-7250-8 Image

The LBM-7250-8 from Vaunix is a Passive 8x8 Butler Matrix that operates from 2400 to 7250 MHz. It is designed to improve phase progression and address angular coverage issues by steering beams in the desired direction in Wi-Fi 6E/7, 5G, LTE, Bluetooth, and radar applications. This butler matrix provides an isolation of 15 dB and has a phase accuracy of ±20°. It can handle a peak RF input power of up to 50 W and has a VSWR of 1.50:1. 

The LBM-7250-8 is available in a compact module that measures 5.90 x 4.76 x 0.66 inches and has SMA (female) connectors. It can be either mounted to a face plate in a rack-mount configuration or to a chassis from the top or bottom using mounting holes.

Product Specifications

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Product Details

  • Part Number
    LBM-7250-8
  • Manufacturer
    Vaunix
  • Description
    Passive 8x8 Butler Matrix from 2400 to 7250 MHz

General Parameters

  • Applications
    WiFi, WiFi6E, WiFi7, 5G, Bluetooth and other communication systems.
  • Configuration
  • Connectors
    SMA, SMA - Female
  • Dimension
    5.90 x 4.76 x 0.66 in.
  • Frequency
    2400 to 7250 MHz
  • Impedance
    50 Ohms
  • Input Power
    50 W (Peak)
  • Insertion Loss
    16 dB
  • Isolation
    15 dB
  • Operating Temperature
    -30 to 70 Degree C
  • Phase Accuracy
    ±20 Degrees
  • VSWR
    1.50:1
  • Weight
    0.3 lbs
  • Note
    Insertion Loss Variation: ±2 dB

Technical Documents