9dB Microstrip Directional Coupler

S/N

Item

Parameters

1

Frequency Range

0.45 ~ 18GHz

2

Coupling Factor

9dB±1.0dB

3

Coupling Sensitivity

≤±1.4dB @ 0.45 ~ 0.6GHz

≤±1.0dB @ 0.6 ~ 18GHz

4

Insertion Loss

≤1.6dB (Excluding Coupling Loss 0.59dB)

5

VSWR

≤1.45:1

6

Directivity

≥15dB

7

Impedance

50 Ohms

8

Power Handling

Incident: 20W Max.

Reflected: 1.0W Max.

9

Connectors

SMA-Female

10

Surface Finish

Painted Black

11

Temperature Range

-40℃ ~ +80℃

12

Material

Housing: 6061 Aluminum alloy

Other screw: Stainless Steel

Connectors: Stainless Steel

13

Dimensions

113*17*11mm

14

Net weight

0.07 KG