PSM-2-10B MERRIMAC [Merrimac Industries, Inc.], PSM-2-10B Datasheet

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PSM-2-10B

Manufacturer Part Number
PSM-2-10B
Description
PHASE SHIFTERS, MANUAL
Manufacturer
MERRIMAC [Merrimac Industries, Inc.]
Datasheet
F o r f ur t h e r i n f o r ma t i o n c o n t a c t
Package Outline
PSM-2-***B
For complete Model Number replace *** with desired Center Frequency, f
Number
Model
PRINCIPAL SPECIFICATIONS
Typical Performance
M ERRI M AC / 41 Fai r f i el d Pl . , W est Cal dwel l , NJ, 07006 / 973- 575- 1300 / FAX 973- 575- 0531
Frequency,
10 to 500
f
Center
o
, MHz
PSM-2 Series
10 to 500 MHz / 0 to 90 / 10% Bandwidth / Multi-Turn Adjustment, High Resolution Manual Units
Bandwidth
Usable
f
o
5%
o
in MHz.
General Notes:
1. The PSM-2 series adjusts phase continuously with a
multi-turn screw from 0° to 90°.
2. These phase shifters employ lumped element
quadrature hybrids with capacitor tuned LC networks,
acting as sliding short circuits on the outputs. The
electrical length of the short effectively delays the reflected
signal which appears at the isolated port of the quadrature
hybrid.
Phase Shift Range
Insertion Loss:
Impedance:
VSWR:
Screw Drive:
Turns for maximum phase shift:
CW Power:
Weight, nominal:
Operating Temp:
10 MHz to 125 MHz:
125 MHz to 500 MHz:
PHASE SHIFTERS, MANUAL
GENERAL SPECIFICATIONS
NOTES:
1. Tolerance on 3 place decimals .020(.51) except as noted.
2. Insertion phase increases with clockwise rotation of screw.
3. Dimensions in inches over millimeters.
90° min. @ fo
1.5 dB max.
50
1.6:1 max.
Multi-Turn
32 turns nom.
18 turns nom.
0.5 Watts max.
2 oz (58 g)
-- 55° to +85°C
nom.
15Feb96

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