Power Splitter / Power Combiner
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PD5140 - DC Blocking Power Splitter Combiner

4 Way, SMA Female, 698 - 2700 MHz, 50 Ohm Coaxial

Power Divider Price Quote Request Online
DC Block RF Splitter Combiner, 4 Way, SMA

1:4 DC blocking power splitter combiner
DC pass one (1) port, DC block three (3) ports

  • Wideband Frequency (698 - 2700 MHz)
  • Low Insertion Loss (0.4 dB avg)
  • High Port to Port Isolation (30 dB avg)
  • Excellent VSWR (1.10 : 1 avg)
  • 50 VDC maximum on DC block ports
  • Tri Alloy SMA Female (Jack) 50 Ohm
4 Way Power Divider RF Input Ratings
Into Matched
Load VSWR's
In-Phase 180°
Out-of-Phase
1.2 : 1 40 Watts 40 Watts
2.0 : 1 40 Watts 20 Watts
VSWR = infinity (open or short) 20 Watts 2 Watts
4 Way Power Combiner RF Input Ratings
Input Signals In-Phase 180°
Out-of-Phase
Coherent 4 X 10 Watts 4 X 0.5 Watts
Non-Coherent 4 X 1 Watt
DC Blocking Power Splitter Combiner, 4 Way, SMA Outline Drawing

DC pass port passes RF, 10 MHz and DC.
Block ports block DC current while passing RF.

Mechanical Specifications
Circuit Design ……… 
 
Passive Wilkinson Splitter DC Pass 1 port, DC Block 3 ports
Connectors ……………  SMA Jack, 50 Ohm Coaxial
Body ……………………  Brass, Tri-Alloy Plate
Connector Pin …  Beryllium Copper, Gold Plate
Insulator ……………  PTFE, Virgin Electrical Grade
Housing …………………  Aluminum, Clear Chem Film
Operating Temp …  -65°C to +85°C
Weight ……………………  383 Grams
Frequency
Range
Insertion Loss
above 6.02 dB
Amplitude
Balance
Phase
Balance
Isolation Input
VSWR
Output
VSWR
698 - 2700 MHz 0.8 dB max 0.2 dB max 4° max 22 dB min 1.25 : 1 max 1.20 : 1 max
DC Block L-Band Splitter, 4 Way SMA - Insertion Loss
DC Block L-Band Splitter, 4 Way SMA - Isolation
DC Block L-Band Splitter, 4 Way SMA - VSWR
PD5140 - DC Block, Four Way, SMA, RF Power Dividers, Combiners, Splitters Data
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