DuplexfilterDPBP 2/66-150

High power VHF Duplex Band-Pass Filter incl. Low Pass Filter, for PMR/DMR and Telemetry networks

Beschreibung

  • The DPBP 2/66-150 LL/1-...-1/LPF is a 2 x 6 resonator high quality Duplex Band Pass filter designed to combine special custom required Tx and Rx bands to one common antenna.
  • The high performance filter design secures a low Insertion Loss and an improved isolation between the specified Tx and the Rx band.
  • The DPBP 2/66-150 LL/1-...-1/LPF can accomodate a continious power of max. 150 W.
  • The DPBP filter includes a low pass filter for highly attenuating the unwanted 3th. & 5th. harmonics occuring from radio system and the DPBP itselves.
  • The DPBP 2/66-150 LL/1-...-1/LPF filter can be fitted into a 19” mounting tray, 3 HU in height, 600 mm in depth.
  • For other frequencies in the VHF band please contact Amphenol Procom for availability

Spezifikationen

Elektrisch DE
Modell DPBP 2/66-150 LL/1-...-1/LPF
Frequenz Rx: 139.5 - 144 MHz
Tx: 148 - 155 MHz
(depends on model)
Max. Eingangsleistung 150 W
Spacing Tx-Rx 7.5 MHz or 10 MHz
Isolierung Tx - Rx > 70 dB
Isolierung Rx - Tx > 70 dB
Einfügedämpfung ≤ 1.7 dB
Impedanz 50 Ω
Sperrdämpfung > 50 dB @ 3th. & 5th. harmonic
VSWR < 1.3:1 (>18 dB) (Return loss)
Bandbreite (Tx und Rx) 1 MHz
Mechanisch DE
Anschlusstyp N(f) on all ports
Abmessungen 19" x 3 HU x 600 mm
(482.6 x 133.4 x 600 mm)
Gewicht ca. 14 kg
Umwelt
Betriebstemperaturbereich -30 °C to +60 °C

Bestellbezeichnungen

Modell Produkt Nr. Frequenz
DPBP 2/66-150 LL/1-7.5-1/LPF 200002895 Rx: 139.5 - 140.5 MHz / Tx: 148 - 149 MHz Verfügbarkeit
DPBP 2/66-150 LL/1-10-1/LPF 200002833 Rx: 143 - 144 MHz / Tx: 154 - 155 MHz Verfügbarkeit

Typical response curves for 7.5 MHz

DPBP 2!66 150 LL!1 7.5 1!LPF curve

Typical Out of band curves for 7.5 MHz

Typical response curves for 10 MHz

DPBP 2!66 150 LL!1 10 1!LPF curve

Typical Out of band curves for 10 MHz

DPBP 2!66 150 Out of band Curve

Mechanical Outline

DPBP 2!66 150 Dimension

All dimensions are given in mm [in.]