Similar Splitter Combiners

Printer Friendly
(143K)

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

• Wideband Frequency (700 - 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
	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 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

PD5140 - DC Block, Four Way, SMA, RF Power Dividers, Combiners, Splitters Data