Power Splitter / Power Combiner
DIVIDER / SPLITTERTheoretical Insertion Loss due to N-Way Power Split
  • N Way
  • 2 Way
  • 3 Way
  • 4 Way
  • 6 Way
  • 8 Way
  • 12 Way
  • 16 Way
  • Insertion Loss*
  • 3.01 dB
  • 4.77 dB
  • 6.02 dB
  • 7.78 dB
  • 9.03 dB
  • 10.79 dB
  • 12.04 dB
Formula for Insertion Loss due to N-Way Power Split: IL = 10 log (1/N-Way)
*
Not true insertion loss as this power is recoverable.

Power Divider/Combiner

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SMA Female Power Dividers, Combiners, Splitters
N-Way, 0.698-2.700 GHz, 40 Watts

2-Way SMA-Jack Power Divider, $39.99 Each, Qty 10

precision designed microstrip circuit

PD1120 is a 2way RF power divider, power combiner furnished with 50 ohm SMA coax connectors. The heart of the unit is a precision designed and etched microstrip circuit on a low loss, high frequency, dielectric substrate. Electrical performance is highlighted by 0.4 dB max insertion loss, 22 dB min isolation, 1.25:1 max…

2-Way SMA-Jack Power Divider Outline Drawing
2-Way, SMA-Jack, T-Style Power Divider, $39.99 Each, Qty 10

T-Style with 50 ohm SMA-Jack ports

PD3120's T-Style housing permits easy cable access to all coaxial connector ports. Mechanical features include precision CNC machined brass SMA Jack connectors with tri alloy plating to insure tarnish resistance. Connector pins are gold plated beryllium copper for reliability and low contact resistance. Virgin electrical …

2-Way, SMA-Jack, T-Style Power Divider Outline Drawing
3-Way SMA-Jack Power Divider

equal 3-way power split and balance

PD1130 is a broadband RF 3way power divider, power combiner furnished with SMA Jack connectors. All microwave frequencies from 0.698 - 2.700 GHz are covered with unsurpassed performance. The heart of the unit is a precision designed and etched microstrip circuit on a low loss, high frequency, RF dielectric substrate…

3-Way SMA-Jack Power Divider Outline Drawing
3-Way, SMA-Jack, T-Style Power Divider

T-Style convenient coax cable access

PD3130 is a true 3way RF power divider, combiner, splitter with 50 ohm impedance at all SMA Jack ports. Electrical performance is highlighted by 0.7 dB max insertion loss, 22 dB minimum isolation, 1.30:1 maximum input VSWR and 1.15:1 max output VSWR. Narrow band performance is even better. See test sweeps…

3-Way, SMA-Jack, T-Style Power Divider Outline Drawing
4-Way SMA-Jack Power Divider

50 ohm SMA Female coaxial conn

PD1140 is a 4way, 50 ohm coaxial divider, combiner furnished with SMA Female connectors. The heart of the unit is a precision designed and etched microstrip circuit on a low loss, high frequency RF dielectric substrate. Electrical performance is highlighted by 0.8 dB max insertion loss, 22 dB min isolation, 1.25:1 max…

4-Way SMA-Jack Power Divider
6-Way SMA-Jack Power Divider

true 6-way power split and balance

P1160 is a 6way coaxial divider, combiner with 50 ohm SMA Female connectors. Electrical performance is high lighted by 1.1 dB max insertion loss, 22 dB minimum isolation, 1.35:1 max input VSWR and 1.20:1 maximum output VSWR. Narrow band RF microwave performance may be even better. See test sweeps…

6-Way SMA-Jack Power Divider Outline Drawing
8-Way SMA-Jack Power Divider

optimum broadband RF performance

PD1180 is an 8way power divider, power combiner furnished with 50 ohm SMA female coaxial connectors. The heart of the unit is a precision designed and etched microstrip circuit on a low loss, high frequency dielectric substrate. Electrical performance is high lighted by 1.3 dB max insertion loss, 22 dB min isolation…

8-Way SMA-Jack Power Divider Outline Drawing
12 Way SMA Power Divider

WCDMA, GSM and PCS applications

PD2112 is an RF microwave power splitter, combiner with 50 ohm SMA connectors. Electrical performance is high lighted by 1.5 dB max insertion loss, 18 dB minimum isolation, 1.45:1 max input VSWR and 1.25:1 maximum output VSWR. Narrow band WCDMA, PCS and GSM performance may be even better. See test sweeps…

12 Way SMA Jack Power Divider Outline Drawing
16 Way SMA Power Divider Combiner

16way bidirectional combiner splitter

PD2116 is a bi-directional sixteen way RF combiner divider furnished with 50 ohm SMA jack coaxial connectors. 40 watt input RF microwave power can be handled equally in power splitting and power combining situations. A 16:1 passive splitter, PD2116 passes DC current to all ports. DC blocking options available …

16 Way SMA Jack Power Splitter Outline Drawing
SMA Female (Jack), 50 Ohm, RF Microwave Power Dividers, Combiners, SMA Splitters
Model
No.
N Way, Coaxial
Connector Style
Frequency
Range
Insertion Loss
(above split)
Amplitude
Balance
Phase
Balance
Isolation Input
VSWR
Output
VSWR
PD1120 2-Way, SMA 698-2700 MHz 0.4 dB max (3.01 dB) 0.2 dB max 2° max 22 dB min 1.25:1 max 1.15:1 max
PD3120 2 Way, T, SMA 698-2700 MHz 0.4 dB max (3.01 dB) 0.2 dB max 2° max 22 dB min 1.20:1 max 1.15:1 max
PD1130 3-Way, SMA 698-2700 MHz 0.7 dB max (4.77 dB) 0.3 dB max 4° max 22 dB min 1.30:1 max 1.15:1 max
PD3130 3 Way, T, SMA 698-2700 MHz 0.7 dB max (4.77 dB) 0.3 dB max 4° max 22 dB min 1.30:1 max 1.15:1 max
PD1140 4-Way, SMA 698-2700 MHz 0.8 dB max (6.02 dB) 0.2 dB max 4° max 22 dB min 1.25:1 max 1.15:1 max
PD1160 6-Way, SMA 698-2700 MHz 1.1 dB max (7.78 dB) 0.4 dB max 6° max 22 dB min 1.35:1 max 1.20:1 max
PD1180 8-Way, SMA 698-2700 MHz 1.3 dB max (9.03 dB) 0.5 dB max 6° max 22 dB min 1.35:1 max 1.15:1 max
PD2112 12 Way, SMA 698-2700 MHz 1.5 dB max (10.79 dB) 0.5 dB max 8° max 18 dB min 1.45:1 max 1.25:1 max
PD2116 16 Way, SMA 698-2700 MHz 1.8 dB max (12.04 dB) 0.6 dB max 10° max 20 dB min 1.50:1 max 1.20:1 max
To view graphical test sweeps, click on Model No. of Type SMA Female (Jack), RF microwave, Wilkinson power divider, combiner, splitter.
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