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Telewave 4-Cavity Base Duplexer 40-50 MHz (TPRD-0454)

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Telewave 4-Cavity Base Duplexer 40-50 MHz (TPRD-0454)

Brand: Telewave           P\N: TPRD-0454          

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Availability: Usually Ships Same Day
Condition: New


Your Price: $369844


List Price: $4,024.99




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Description


Telewave The Telewave Pass/Reject Duplexer 40-50 MHz allows the simultaneous operation of a transmitter and receiver into a common antenna. These duplexers feature minimum insertion loss and maximum isolation between transmitter and receiver. The Pass-Reject design combines a bandpass response with a tunable notch at the RX frequency for improved performance at close spacing.

The superior construction of Telewave cavity duplexers allows better rejection of transmitter spurious radiation, providing greater receiver protection. Selectivity and insertion loss are fully adjustable by rotating the calibrated connector loops.

Telewave cavities are manufactured with 1/4" aluminum top plates, which are fully welded to the aluminum outer conductor. Silver plated tuners, beryllium copper finger stock contractors, and threaded Invar tuning rods assure maximum temperature stability, higher "Q", and years of trouble-free operation.

Key Features
  • Allows the simultaneous operation of a transmitter and receiver into a common antenna
  • Combines a bandpass response with a tunable notch at the RX frequency for improved performance at close spacing
  • Superior construction provides greater receiver protection
  • Features four 5" cavities
  • Dimensions: 11" x 19" x 72"

Special Order. Non-Cancellable and Non-Returnable


Specs


  • Frequency Range: 40-50 MHz
  • Minimum Separation: 0.4
  • Number of Cavities: 4
  • Cavity Size: 5"
  • Maximum Power Input: 350 W
  • Maximum VSWR: 1.5:1
  • Insertion Loss: 1.0
  • Minimum Isolation: 80 dB
  • RF Connectors: N Female
  • Operating Temperature Range: -30 to 60 Degrees C
  • Dimensions: 11" x 19" x 72"


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