
Two-Way In-Phase Pow er Divider 
0.4 - 400 MHz 
PD10-0041-S 
Features 
• Space Qualified version of DS-113 
• Designed to meet the Stringent Reliability Standards of 
Space Hardware 
• 50 Ohms Nominal Impedance 
• Three Decade Bandwidth 
• Low Loss: -0.25 Typ. 
Description 
M/A-COM’s PD10-0041-S is a Two-Way In-Phase Power 
Divider designed to operate between 400 KHz and 400 MHz 
Absolute Maximum Ratings1 
Parameter  Absolute Maximum 
Max. Input Power  1 Watt Max. 
Operating Temperature  -30°C to +85°C 
Storage Temperature  -65°C to +125°C 
1. Operation of this device above any one of these parameters may 
cause permanent damage. 
Electrical Specifications, TA = +25°C 
FP-2
PIN 0.015 DIA ±0.005 
(0.38 ±0.13) 
8 PLACES 
  1   2   3   4 
  5   6    7   8 
0.080 (2.0) 
0.100 (2.5) 
0.250 (6.3) 
0.350 (8.9) 
0.051 
(12.9 ±0.5)) 
Unless Otherwise Noted: .xxx = ±0.010 (.xx = ±0.25) 
WEIGHT (APPROX.): 0.09 OUNCES 2.5 GRAMS 
Dimensions in ( ) are in mm. 
.xx = ±0.02 (.x = ±0 .5) 
0.312 MIN TYP 
(7.9 MIN) 
0.385 ±0.020 
(9.8 ±0.5) 
0.150 MAX 
(3.8 MAX) 
0.060 (1.5) 
Parameter  Frequency  Units  Min.  Max. 
Insertion Loss  0.4-400 MHz  dB  -  0.75 
Isolation  0.4-400 MHz  dB  25  Amplitude Balance  0.4-400 MHz  dB  -  0.15 
Phase Balance  0.4-400 MHz  -  -  1° 
VSWR  0.4-400 MHz  -  -  1.5 
1. All specifications apply with a 50-Ohm source and load impedance. 
Specifications subject to change without notice. 
 North America:  Tel. (800) 366-2266, Fax (800) 618-8883  
 Asia/Pacific: Tel.+81-44-844-8296, Fax +81-44-844-8298  
 Europe: Tel. +44 (1344) 869 595, Fax+ 44 (1 34 4) 30 0 020 
V 2.0 
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Visit www.macom . com for ad di tional data sheets and pr o d uct i nf orm ation.