Package Outline

PRINCIPAL SPECIFICATIONS

Frequency

Isolation,

Amplitude

Phase

Insertion

VSWR,

Weight

Model

Range,

dB,

Balance, dB, Tolerance,

Loss, dB,

All Ports

oz.(g)

Number

GHz

Min.

Max.

Max.

Max.

Max.

Nom.

QHK-4R-23G

6 - 40

13

2.0

90°

± 10°

1.6

2.0:1

1.8 (50)

QHK-4R-29G

18 - 40

13

2.0

90°

± 10°

1.6

2.0:1

1.8 (50)

GENERAL SPECIFICATIONS

Coupling:

-- 3 dB nom.

Impedance:

50

Ω nom.

CW Input:

1 W max.

Operating Temperature: -- 55° to +85°C

QHK-4R-G Series

90 POWER DIVIDERS / COMBINERS

6 to 40 GHz / Multi-Octave Bandwidth / Low Insertion Loss / High Isolation / K-Connectors

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.

20Feb96

NOTES:

1. Tolerance on 3 place decimals

±.020(.51) except as noted.

2. Dimensions in inches over millimeters.