QHK-4R-G Series
90 POWER DIVIDERS / COMBINERS
6 to 40 GHz / Multi-Octave Bandwidth / Low Insertion Loss / High Isolation / K-Connectors
PRINCIPAL SPECIFICATIONS
Model
Number
QHK-4R-23G
QHK-4R-29G
Frequency
Range,
GHz
6 - 40
18 - 40
Isolation,
dB,
Min.
13
13
Amplitude
Phase
Balance, dB, Tolerance,
Max.
Max.
2.0
2.0
90°
±
10°
90°
±
10°
Insertion
Loss, dB,
Max.
1.6
1.6
VSWR,
All Ports
Max.
2.0:1
2.0:1
Weight
oz.(g)
Nom.
1.8 (50)
1.8 (50)
General Notes:
1. The QHK-4R series of 3 dB quadrature hybrid couplers covers 6 to
40 GHz using stripline circuits for high isolation and low loss.
2. These units are provided with K-series connectors for high reliability
and low VSWR to beyond 40 GHz.
GENERAL SPECIFICATIONS
Coupling:
Impedance:
CW Input:
-- 3 dB nom.
50
Ω
nom.
1 W max.
Operating Temperature: -- 55° to +85°C
Package Outline
NOTES:
1. Tolerance on 3 place decimals
±.020(.51)
except as noted.
2. Dimensions in inches over millimeters.
20Feb96
For further information contact
MERRIMAC / 41 Fairfield Pl., West Caldwell, NJ, 07006 / 973-575-1300 / FAX 973-575-0531
MERRIMAC [ MERRIMAC INDUSTRIES, INC. ]
