High Performance
2-Way & 4-Way
Power Dividers

Features:

• Low insertion loss
• High isolation
• Completely shielded
• Small size
• Rugged low profile custom enclosure

Series PD2 and PD4 power dividers are low loss, high isolation power dividers designed for splitting receiver lines in order to feed two or more receivers. A low noise preamplifier is normally used ahead of the power divider to overcome the loss of the splitter and enhance system noise figure. By adding a filter ahead of the preamplifier a complete multicoupler can be built. If there are more than four receivers in the system a combination of 2-way and 4-way power dividers will be required. Any unused outputs should be terminated with 50 ohm loads.

Specifications

Model



PD2B
PD2AB
PD2N
PD2AN
PD2S
PD2AS
PD4B
PD4AB
PD4N
PD4AN
PD4S
PD4AS

Freq.
Range
(MHz)

10-1000
0.1-400
10-1000
0.1-400
10-1000
0.1-400
10-1000
0.1-200
10-1000
0.1-200
10-1000
0.1-200

Isolation
(dB) min.


20
20
20
20
20
20
15
20
15
20
15
20

Insertion
loss
(dB) max.

4.2
4.3
4.2
4.3
4.2
4.3
7.8
7.0
7.8
7.0
7.8
7.0

Phase
unbalance
(deg.) max.

20
8
20
8
20
8
20
8
20
8
20
8

Amplitude
unbalance
(dB) max.

0.4
0.4
0.4
0.4
0.4
0.4
0.7
0.4
0.7
0.4
0.7
0.4

Price



99.95
99.95
109.95
109.95
109.95
109.95
169.95
169.95
179.95
179.95
179.95
179.95

Dimensions: outline drawing
B suffix denotes BNC connectors. N suffix suffix denotes N connectors. S Suffix denotes SMA connectors. Consult factory for additional connector types.

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