12 dB (1:4) RF Power Splitter


$ 428.95


The PRL-814 is a 1:4 (12 dB), DC- coupled, 50 Ω Power Splitter intended for broadband and microwave applications. It is closely related to the following products:

All models are supplied with SMA connectors, with the exception of the PRL-812-BNC .

The input impedance of each port is 50 Ω when all the other ports are terminated into 50 Ω.

Also see our PRL-860D, 10x attenuating signal tap, for in-line probing of GHz signals.

PRL-814 Block Diagram
I/O Voltage ratio 4X
Insertion Loss (DC) 12 dB
No. of input channels 1
No. of outputs/channel 4
I/O connectors SMA
Output Rise Time 115 ps
-3 dB Bandwidth 3.0 GHz
I/O Impedance (DC) 50 Ω ± 0.5 Ω
Maximum Input Power (avg) 0.9 W
Maximum Vin (DC) 6.7 V
Dimensions (W x H x D-in.) 2.8x 1.3 x 1.5
Weight (Oz) 3
*Worst case is 10% higher than the typical value.