PDML-40 ASeries
0 POWER DIVIDERS / COMBINERS
10 to 2000 MHz / 4-Way / Wide Bandwidth / Low Insertion Loss / Low Profile Package / SMA
PRINCIPAL SPECIFICATIONS
Model
Number
PDML-40A-100
PDML-40A-500
PDML-40A-1250
Package Outline
Frequency
Isolation, Insertion
Range,
dB,
Loss, dB,
MHz
Min.
Typ. Max. Typ.
10 - 200
20 - 1000
500 - 2000
25
20
20
30 1.25
25 1.5
25 2.0
0.8
1.0
1.5
Phase
Balance,
Max. Typ.
3°
5°
5°
2°
3°
3°
Amplitude
VSWR,
Bal., dB,
(In/Output)
Max. Typ. Max. Typ.
0.2
0.5
0.5
0.1
0.3
0.3
1.3:1 1.2:1
1.5:1 1.3:1
1.5:1 1.3:1
Weight,
oz .(g)
Nom.
1.2 (34)
1.2 (34)
1.2 (34)
NOTES:
1. Tolerance on 3 place decimals
±
.020(.51) except as noted.
2. Dimensions in inches over mm.
GENERAL SPECIFICATIONS
Nominal Coupling:
Impedance:
Average Input Power:
-- 6 dB
50
Ω
nom.
1 W max.
(When used as divider with 1.2:1 VSWR
out
)
Internal Load Dissipation: 50 mW
Operating Temperature: -- 55° to +85°C
General Notes:
1. The PDML-40 series of In-Line 4-way
Power Dividers/Combiners covers 10
to 2,000 MHz using a high performance
lumped element design to achieve
multi-octave bandwidth.
3. The units are housed in a convenient
low-profile, 0.4 inch (10 mm) SMA
package. Similar units are available
with N-type connectors in the PDNL
series.
22Feb96
For further information contact
MERRIMAC / 41 Fairfield Pl., West Caldwell, NJ, 07006 / 973-575-1300 / FAX 973-575-0531
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