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Telewave - TPRD4744 - *470-512 MHz Duplexer, ( Each )

  • MFR SKU: TPRD4744
  • ITEM #: 13656606
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ITEM #: 13656606
The Telewave model TPRD-4554 duplexer allows simultaneous operation of a transmitter and receiver into a common antenna. These pass-reject duplexers are ideal for systems with very close frequency spacing of 1 MHz or more. The Telewave TPRD-4554 has two-wave pass-reject cavities in the transmitter and receiver sections. Because of their superior construction, these Telewave 5 in cavity duplexers achieve greater rejection of transmitter spurious and noise radiation, providing excellent receiver protection....
ITEM #: 13656606
The Telewave model TPRD-4554 duplexer allows simultaneous operation of a transmitter and receiver into a common antenna. These pass-reject duplexers are ideal for systems with very close frequency spacing of 1 MHz or more. The Telewave TPRD-4554 has two-wave pass-reject cavities in the transmitter and receiver sections. Because of their superior construction, these Telewave 5 in cavity duplexers achieve greater rejection of transmitter spurious and noise radiation, providing excellent receiver protection. All duplexers are tuned and tested with customer-specified frequencies prior to shipping. If frequency changes are required, the positive locking mechanism allows for easy field tuning by rotating the threaded Invar rod.2 Duplexers - TX 478.5875 RX 481.5875, 2 Duplexers - TX 478.2000 RX 481.2000
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Telewave - TPRD4744 - *470-512 MHz Duplexer, ( Each )

  • Item #: 13656606
  • MFR SKU: TPRD4744
  • Maximum Power Input: 250 W
  • RF Connectors: N Female
  • Operating Temperature Range: -30-70 deg C
  • Maximum VSWR: 1.2:1
  • Item Height: 5-1/4 in
  • Minimum Isolation: 60 dB
  • Tuned Frequency (MHz): 2 Duplexers - TX 478.5875 RX 481.5875 2 Duplexers - TX 478.2000 RX 481.2000
  • Minimum Separation: 3 MHz
  • Item Length: 12 in
  • Tuning Method: Factory Tune
  • Item Width: 19 in
  • Number of Cavities: 4
  • Insertion Loss (Tx/Ant-dB): 90
  • Qty/ Uom: 1 Each
  • Frequency Range: 470-512 MHz
  • Insertion Loss (Rx/Ant-dB): 90

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