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JFW's online 50 Ohm resistive power divider/combiner models are listed in the table below. The power divider/combiner specifications are sortable for easy model selection. If you can't find an online resistive power divider/combiner model to meet your requirments, please contact JFW at sales@jfwindustries.com. With a wide variety of resistive and reactive power dividers/cominers, JFW has solutions to fit your specific RF signal splitting/combining application. Power Dividers / Combiners Customer Inquiry FormPower Dividers / Combiners FAQs |
JFW
Model #
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Configuration
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Frequency Start
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Frequency Stop
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RF Input Power
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RF Connectors
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Documents
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Buy or Quote
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50PD-001
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2-Way
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DC
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1000 MHz
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1 Watt
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N Male/Female
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|
Buy or Quote
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50PD-004
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2-Way
|
DC
|
1000 MHz
|
1 Watt
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BNC or TNC Female
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|
Quote
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50PD-015
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2-Way
|
DC
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2550 MHz
|
1 Watt
|
N Male/Female
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|
Quote
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50PD-016-SMA
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2-Way
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DC
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4 GHz
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2 Watts
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SMA Female
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|
Buy or Quote
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50PD-017
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3-Way
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DC
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2000 MHz
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2 Watts
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SMA Female
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|
Quote
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50PD-018
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4-Way
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DC
|
2000 MHz
|
2 Watts
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SMA Female
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|
Quote
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50PD-028
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5-Way
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DC
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1500 MHz
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2 Watts
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SMA Female
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|
Quote
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50PD-133
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2-Way
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DC
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2000 MHz
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2 Watts
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BNC or N Female
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Quote
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50PD-134
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3-Way
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DC
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2000 MHz
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2 Watts
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BNC or N Female
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|
Quote
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50PD-135
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4-Way
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DC
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2000 MHz
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2 Watts
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BNC or N Female
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|
Quote
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50PD-136
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5-Way
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DC
|
2000 MHz
|
2 Watts
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BNC or N Female
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|
Quote
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50PD-292
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3-Way
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DC
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4 GHz
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2 Watts
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SMA Female
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|
Quote
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50PD-293
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4-Way
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DC
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4 GHz
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2 Watts
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SMA Female
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|
Quote
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50PD-379
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2-Way
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DC
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4 GHz
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2 Watts
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N, SMA, BNC or TNC
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|
Quote
|
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50PD-432
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2-Way
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DC
|
6 GHz
|
1 Watt
|
N Female
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|
Quote
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50PD-583
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5-Way
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DC
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2000 MHz
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30 Watts
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N, SMA, TNC or BNC
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|
Quote
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50PD-631
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4-Way
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DC
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2000 MHz
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30 Watts
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N, SMA,TNC or BNC
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|
Quote
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50PD-667
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3-Way
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DC
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3000 MHz
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30 Watts
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N, SMA, TNC or BNC
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|
Quote
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50PD-670
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2-Way
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DC
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3000 MHz
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30 Watts
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N, SMA, TNC or BNC
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|
Quote
|
| RF Path Examples for Power Dividers/Combiners | | | | Reactive 2-Way | Resistive 2-Way | | | | | | | | | | A to B = 3.6dB (insertion loss)
A to C = 3.6dB (insertion loss)
B to A = 3.6dB (insertion loss)
C to A = 3.6dB (insertion loss)
B to C = 20dB (isolation)
C to B = 20dB (isolation) | A to B = 6.5dB (insertion loss)
A to C = 6.5dB (insertion loss)
B to A = 6.5dB (insertion loss)
C to A = 6.5dB (insertion loss)
B to C = 6.5dB (insertion loss)
C to B = 6.5dB (insertion loss) | | | | | | | | | |
 |
Characteristics of Resistive Power Divider/Combiner
- Resistive power dividers/combiners function all the way down to DC.
- Resistive Power dividers/combiners can be used to combine several signals or split a single signal.
- Due to their symmetric design, the isolation of a resistive divider/combiner is equal to it's insertion loss.
Example: A 2way resistive power divider/combiner has 6dB of insertion from any port to any other port. All paths have 6dB of insertion loss.
- Becuase a resistive Power divider/combiner has identical insertion loss from any port to any other port, it acts much like a node in a mesh network.
- A resistive power divider/combiner has much higher insertion loss than reactive power divider/combiner. Example: 2-way resistive = 6dB, 2-way reactive = 3dB
- Some configurations such as 5-way, 7-way, and 10-way are more readily available as resistive power dividers/combiners than as reactive power dividers/combiners. |
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