DC Pass

Power Splitter/Combiner ZN4PD-272-S+

4 Way-0° 50Ω 500 to 2700 MHz
Maximum Ratings Features
Operating Temperature -55°C to 100°C • wideband, 500 to 2700 MHz
• rugged, shielded case
Storage Temperature -55°C to 100°C
• power input up to 10W Generic photo used for illustration purposes only
Power Input (as a splitter) 10W max. • excellent amplitude unbalance, 0.2 dB typ. CASE STYLE: UU182
Internal Dissipation 2.0W max. • high isolation, 19 dB typ. Connectors Model
DC Current 1.0 A (250mA for each port) • low insertion loss, 0.9 dB typ. SMA ZN4PD-272-S+
Permanent damage may occur if any of these limits are exceeded.
Applications
Coaxial Connections • UHF
SUM PORT S • cellular, GPS, PCS
• receivers/transmitters
PORT 1 1
• instrumentation
PORT 2 2 • CATV Electrical Specifications at 25°C
PORT 3 3
PORT 4 4 Parameter Frequency (MHz) Min. Typ. Max. Unit
Frequency Range 500 — 2700 MHz

Outline Drawing Insertion Loss 500-1500 — 0.9 1.3

dB
(above theoretical 6.0 dB) 1500-2700 — 1.2 1.6
500-1500 15 25 —
Isolation dB
1500-2700 15 22 —
500-1500 — 1.7 3
Phase Unbalance Degree
1500-2700 — 3.1 6
500-1500 — 0.2 0.8
Amplitude Unbalance dB
1500-2700 — 0.4 0.8
500-1500 — 1.2 1.65
VSWR (Port S) dB
1500-2700 — 1.4 1.7
500-1500 — 1.2 1.6
VSWR Output (Port 1-4) dB
1500-2700 — 1.2 1.5

Typical Performance Data

Freq. Total Loss1 Amp. Isolation VSWR VSWR VSWR VSWR VSWR
(MHz) (dB) Unbal. (dB) S 1 2 3 4
Outline Dimensions ( inch
mm
) (dB)
S-1 S-2 S-3 S-4 1-2 2-3 3-4
A B C D E F G
2.75 2.80 .63 .125 2.625 _ .125 500.00 6.47 6.39 6.43 6.43 0.08 23.59 24.14 23.26 1.31 1.09 1.06 1.08 1.08
69.85 71.12 16.00 3.18 66.68 _ 3.18 600.00 6.58 6.50 6.54 6.54 0.08 26.15 30.21 25.40 1.45 1.19 1.16 1.18 1.19
700.00 6.56 6.48 6.52 6.52 0.08 34.58 36.61 32.52 1.35 1.25 1.23 1.25 1.25
H J K L M wt
800.00 6.50 6.43 6.48 6.47 0.07 30.54 30.71 32.46 1.14 1.23 1.21 1.24 1.24
1.38 .31 .500 .125 2.675 grams
900.00 6.54 6.48 6.53 6.51 0.06 23.01 27.13 23.83 1.12 1.16 1.16 1.19 1.18
35.05 7.87 12.70 3.18 67.95 140
1000.00 6.63 6.57 6.60 6.58 0.06 20.89 25.69 21.46 1.25 1.12 1.12 1.14 1.13
1200.00 6.68 6.62 6.62 6.59 0.09 21.44 26.38 21.61 1.10 1.13 1.12 1.10 1.11
1400.00 6.78 6.73 6.74 6.70 0.08 24.79 31.90 24.22 1.20 1.17 1.15 1.12 1.15
Electrical Schematic 1600.00
1800.00
6.81
6.89
6.75
6.84
6.78
6.87
6.73
6.82
0.08
0.07
28.41
36.87
44.23
35.40
27.98
39.93
1.16
1.21
1.18
1.20
1.17
1.20
1.16
1.20
1.17
1.20
DC Through 2000.00 6.93 6.89 6.91 6.86 0.08 24.42 33.93 24.06 1.11 1.05 1.07 1.07 1.07
RF+DC
2200.00 7.04 7.01 7.02 6.95 0.10 24.61 38.10 24.29 1.20 1.13 1.09 1.08 1.08
RF+DC 2300.00 7.07 7.04 7.06 6.97 0.10 27.19 41.93 27.38 1.19 1.12 1.10 1.09 1.10
RF+DC 2500.00 7.13 7.11 7.14 7.02 0.12 25.63 56.12 26.33 1.12 1.02 1.03 1.02 1.06
RF+DC 2600.00 7.17 7.16 7.20 7.06 0.14 23.50 39.56 24.05 1.12 1.07 1.03 1.07 1.06
RF+DC 2700.00 7.21 7.21 7.27 7.10 0.17 20.53 32.69 20.76 1.06 1.11 1.05 1.09 1.07
2700.00 7.21 7.21 7.27 7.10 0.17 20.53 32.69 20.76 1.06 1.11 1.05 1.09 1.07
1. Total Loss = Insertion Loss + 6dB splitter loss.

ZN4PD-272-S+ ZN4PD-272-S+ ZN4PD-272-S+

TOTAL LOSS ISOLATION VSWR
7.4 65 1.60
S-1(dB) S-3(dB) 1-2 (dB) 2-3 (dB) 3-4 (dB) #S-VSWR #1-VSWR #3-VSWR
7.2 55 1.50
TOTAL LOSS (dB)

ISOLATION (dB)

7.0 1.40
45
VSWR

6.8 1.30
35
6.6 1.20
25 1.10
6.4

6.2 15 1.00
500 1000 1500 2000 2500 3000 500 1000 1500 2000 2500 3000 500 1000 1500 2000 2500 3000

FREQUENCY (MHz) FREQUENCY (MHz) FREQUENCY (MHz)

Notes
A. Performance and quality attributes and conditions not expressly stated in this specification document are intended to be excluded and do not form a part of this specification document.
B. Electrical specifications and performance data contained in this specification document are based on Mini-Circuit’s applicable established test performance criteria and measurement instructions.
C. The parts covered by this specification document are subject to Mini-Circuits standard limited warranty and terms and conditions (collectively, “Standard Terms”); Purchasers of this part are entitled REV. C
to the rights and benefits contained therein. For a full statement of the Standard Terms and the exclusive rights and remedies thereunder, please visit Mini-Circuits’ website at www.minicircuits.com/MCLStore/terms.jsp M171494

Mini-Circuits ZN4PD-272-S+
®
ED-14480/1
JC/CP/AM
www.minicircuits.com P.O. Box 350166, Brooklyn, NY 11235-0003 (718) 934-4500 sales@minicircuits.com 200924