Weinschel
C O R P O R A T I O N
Model 917
Miniature In-Line Phase Shifters
Ruggedized 2.92mm Connector
dc to 20.0 GHz
200 Watts
CONNECTOR:
2.92mm connector compatible with SMA,
3.5mm and K® connector. Available connector options are:
Connector Options
Type/Description
1
2.92mm, Female
2
2.92mm, Male
WEIGHT:
45 g (1.6 oz)
PHYSICAL DIMENSIONS:
Features
o
Self Locking -
Internal mechanism eliminates the need
for a locking nut. Ideal for phase trimming in densely
packaged systems with minimum accessibility.
o
Linear -
Provides a linear adjustable phase shift to
20 GHz in a very small in-line coaxial package.
Specifications
NOMINAL IMPEDANCE:
50
Ω
FREQUENCY RANGE:
dc to 20.0 GHz
INCREMENTAL PHASE SHIFT:
Adjustable to 225° @ 20
GHz; 100° at 9 GHz.
RESOLUTION:
0.5 ° per turn per GHz, typical
(Adjustment shaft has 20 turns for full
range).
INSERTION PHASE:
890° @ 10 GHz (Typical)
PHASE VS FREQUENCY:
Nominally linear response
INSERTION LOSS:
0.8 dB maximum
(0.5 dB typical @ 20 GHz)
MAXIMUM SWR:
Frequency Range (GHz)
dc - 20
SWR
1.5
CONN TYPE
Female
Male
NOTE:
DIM A
19.81 (0.78)
21.34 (0.84)
1. All dimensions are given in mm (inches) and are
nominal +0.5 (0.02), unless otherwise specified.
2. K® is a registered trademark of the Anritsu-Wiltron
2.92 mm connector.
MODEL NUMBER DESCRIPTION:
POWER RATING:
200 watts average
TEMPERATURE RANGE:
-55°C to 125°C.
Example:
917 - XX
Basic Model
Number
Connector Options*
1st digit is J1 side
2nd digit is J2 side
124
5305 Spectrum Drive, Frederick, MD 21703-7362
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TEL: 301-846-9222, 800-638-2048
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Fax: 301-846-9116
web: www.weinschel.com
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email: sales@weinschel.com
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