HFH4-1 – 4 x 1kW HF Broad Band Hybrid Combiner

HFH4-1 – 4 x 1 kW HF Broad Band Hybrid Combiner

The HFH4-1 is a 4 x 1 kW broad band hybrid designed to combine four unequal frequencies within the range of 2 – 40 MHz.

The unit is built to full military standards and suitable for frequency hopping and similar systems. It is emphasized that the HFH4-1 is not capable of combining co-phased transmitters and a 6 dB splitting loss is applicable to each signal path.

  • ‘N’ connectors only available
  • Load port must be terminated in 500 watt 50 ohm unbalanced loads
  • Units available for outdoor unprotected operation
Combiner
Frequency 2 – 40 MHz
Compact
Economical
Specification
Frequency
Impedance
Input Power
Balancing Loads
Splitter Loss
Phase
Insertion loss
VSWR
Load VSWR
Input Sockets
Output Sockets
Load Sockets
Isolation
Cooling
Temperature
Data
2 – 40 MHz
50 ohms
4 x 1 kW average
6 x 500 Watt 50 ohms
6 dB
0º +/ – ” 5º
0.5 dB (matched loads)
<1.2 : 1 max
3 : 1 max
‘N’ Sockets
‘N’ Sockets
‘N’ Sockets
>30 dB (matched loads)
Solid encapsulation natural convection
-40°C to +55°

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