SYSCOM Duplexer in VHF, 6 Cav. 136-148 MHz, 50 Watt, 5 MHz Sep. Band Rejection, BNC Females.

  • 736bbc13c92c2a812bcdf2c568db0951
  • 736bbc13c92c2a812bcdf2c568db0951
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  • 6 cavidades para frecuencias VHF de 136-148 MHz
  • Aislamiento eficiente con resonadores de cobre estañado
  • Interconexión con cables conformables para baja pérdida
  • Tx-Rx separadas 5 a 8 MHz de diferencia
  • Blindaje de aluminio 6063-T5 extruido y templado

Low stock: 1 left

Modelo: SYS-1533-1

Proveedor: EPCOM INDUSTRIAL

Código SAT: 32121800

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6-Cavity VHF Duplexer for 136-148 MHz.​

Duplexers are devices that allow a single antenna to be used to both transmit and receive radio signals by isolating or attenuating one frequency from the other.

When using a duplexer, It ensures that the transmit signal and the receive signal do not interfere with each other. Instead of having two separate antennas, The duplexer uses a single antenna that is divided into two paths, one to transmit and one to receive.

General characteristics:

  • Wide use in Full mobile radios and repeaters (50 W maximum).
  • Minimum frequency shift due to temperature changes.
  • Silver Plated Copper Tube Resonators (UHF) and Tinned Copper Helical Resonators (VHF).
  • Teflon insulation for VHF and UHF.
  • Interconnecting with conformable cables reduces insertion loss.
  • Shielding with tempered 6063-T5 extruded aluminum cavities.

Technical characteristics:

  • TX-RX frequency separation: 5 to 8 MHz.
  • Maximum insertion loss: 1.2 dB.
  • Isolation between Tx and Rx: 80 dB.
  • Maximum continuous power: 50 Watts.
  • Connector: BNC Female (N Optional).
  • Impedance: 50 Ohms
  • VSWR: 1.5:1
Model Frequency range Dimensions (mm) Weight (Kg)
VHF
SYS-1533-1 136-148MHz 159X31.8X216 0.95
SYS-1533-2 148-160MHz 159X31.8X216 0.95
SYS-1533-3 160-170MHz 159X31.8X216 0.95
UHF
SYS-4533-1P 403-430MHz 159X31.8X216 1,010
SYS-4533-2PV2 440-470MHz 159X31.8X216 1,010
SYS-4533-3PV2 470-490MHz 159X31.8X216 1,010
SYS-4533-4P 490-520MHz 159X31.8X216 1,010

NOTE: For models with N connector, the letter N is added to the end of the model. Ex. SYS-1533-1 N

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