to product finder
DPF 6/6-HX-150

Duplex FiltersDPF 6/6-HX-150

6-cavity Mobile or Base Station Duplexer for the 45 - 68 MHz Band

Description

  • The DPF 6/6-HX-150 is a six-cavity high-power mobile or base station duplexer for the 45 - 68 MHz band.
  • This type of filter uses six large 40 x 40 mm cavities, all equipped with 3.5 mm silver-plated helical resonators, 19 mm diameter.
  • The use of large cavities and resonators means higher Q, resulting in smaller duplex spacing with lower loss.
  • The larger dimensions extend power rating to 100 W continuous.
  • The DPF 6/6-HX-150 is designed for single-channel equipment, but can, with slightly reduced data, be broadband-adjusted to allow multichannel equipment to be used.
  • The cavities are made of extruded aluminium, the chassis of passivated steel. All coaxial cables are of the semi-rigid type, and teflon has been used in all connectors and cables.
  • The filter is black vinyl coated to prevent corrosion.
  • Please specify the frequencies for Tx and Rx when ordering, as all filters are made individually.

Specifications

Electrical
Model DPF 6/6-HX-150
Frequency 45 - 68 MHz
Max. Input Power 100 W @ 1 dB insertion loss
Min. Duplex Spacing 700 kHz
Insertion Loss @ 700 kHz spacing : 1.5 dB
@ 1.0 MHz spacing : 1.2 dB
@ 1.5 MHz spacing : 1.0 dB
Impedance 50 Ω
Tx Noise Suppression on Rx-Freq. / Rx Isolation on Tx-Freq. @ 700 kHz spacing : 85 dB
@ 1.0 MHz spacing : 90 dB
@ 1.5 MHz spacing : 95 dB
VSWR ≤ 1.5:1
Mechanical
Connection(s) N(f)
(BNC(f), TNC(f), UHF(f) or SMA(f) on request)
Dimensions 270 x 250 x 50 mm /
10.63 x 9.84 x 1.96 in.
Weight Approx. 2.5 kg / 5.51 lb.
Environmental
Operating temperature range -30 °C to +60 °C
Frequency Stability Approx. 8 ppm / °C

Diagram and Mounting

TYPICAL RESPONSE CURVES @ 0.7 MHz DUPLEX SPACING

TYPICAL RESPONSE CURVES @ 1 MHz DUPLEX SPACING

TYPICAL RESPONSE CURVES @ 1.5 MHz DUPLEX SPACING

Ordering Designations

Model Product No.
DPF 6/6-HX-150 200000447

Related products
Omni Antennas

Amphenol Procom offer Omni Antennas which are produced from quality materials for high performance and endurance in harsh environments. View our collection.

Explore all Omni Antennas
Cavity Combiners

RF Cavity Combiners by Amphenol Procom for Tx 150-300 W radio systems in 60-500 MHz. Standard products are 2 to 8 channels. Read more here.

Explore all Cavity Combiners
Receiver Multicouplers

RF Receiver Multicouplers small size 1HU by Amphenol Procom are delivered in 4-8 channels in the VHF- & UHF band 60-1000 MHZ. Read more here.

Explore all Receiver Multicouplers
Mounting Kits for Filters

Amphenol Procom provides Mounting Kits for a wide range of Multiplexers and Duplex Filters with repeater. Learn more of our product line here.

Explore all Mounting Kits for Filters
to product finder