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PD4120 - RF Power Splitter, Combiner, Divider

RoHS, 2 Way, SMA, T-Style, 698 - 2700 MHz, 50 Ohms

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RoHS T-Style Power Divider Combiner, 2-Way, SMA

2 way Wilkinson RoHS power splitter combiner
T-housing allows convenient coax cable access

  • Wideband Frequency, GSM to WiFi
  • Low Insertion Loss (0.2 dB avg)
  • High Port to Port Isolation (30 dB avg)
  • Excellent VSWR (1.10 : 1 avg)
  • RoHS Compliant Splitter Construction
  • Tri Alloy SMA Female (Jack) 50 Ohm
2 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 10 Watts
VSWR = infinity (open or short) 20 Watts 1 Watt
2 Way Power Combiner RF Input Ratings
Input Signals In-Phase 180°
Out-of-Phase
Coherent 2 X 20 Watts 2 X 0.5 Watts
Non-Coherent 2 X 1 Watt
RoHS T-Style Power Splitter Combiner, 2-Way, SMA - Outline Drawing

RoHS compliant construction includes no-lead
solder and finish free of hexavalent chromium

Mechanical Specifications
Circuit Design ……… 
 
Wilkinson Microstrip passes
DC Current thru all 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 ……………………  133 Grams
Frequency
Range
Insertion Loss
above 3.01 dB
Amplitude
Balance
Phase
Balance
Isolation Input
VSWR
Output
VSWR
698 - 2700 MHz 0.4 dB max 0.2 dB max 2° max 22 dB min 1.20 : 1 max 1.15 : 1 max
RoHS T Style Power Splitter Combiner, 2 Way, SMA - Insertion Loss
Insertion Loss Test Sweep for Model PD4120 from INSTOCK Wireless.
RoHS T Style Power Splitter Combiner, 2 Way, SMA - Isolation
Isolation Test Sweep for Model PD4120 from INSTOCK Wireless.
RoHS T Style Power Splitter Combiner, 2 Way, SMA - VSWR
Input Return Loss Test Sweep for Model PD4120 from INSTOCK Wireless. Output Return Loss Test Sweep for Model PD4120 from INSTOCK Wireless.

Input Return Loss

Output Return Loss

PD4120 - 2 Way, SMA, RoHS Compliant T-Style Power Divider Combiner Test Data
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