Name

800-2500MHz Cavity RF Directional Coupler

Model

YFTX-RC-0825-N-F

Frequency range

800~2500MHz

Coupling

5 , 6 , 7 , 8 , 10 , 12 , 15 , 20 , 25 , 30 , 35 , 40 ( dB )

In-band wave

± 0.5 dB ( Coupling ≤ 7dB ) ± 1.0 dB ( Coupling ≥ 10dB )

Note: ± 0.8 ( Coupling degrees 8dB )       ± 1.5 dB (coupling degrees 35 , 40dB )

Insertion loss (including distribution)

5dB :≤ 2.0dB

15dB :≤ 0.3dB

6dB :≤ 1.6dB

20dB :≤ 0.2dB

7dB :≤ 1.3dB

25dB :≤ 0.2dB

8dB :≤ 1.1dB

30dB :≤ 0.2dB

10dB :≤ 0.75dB

35dB :≤0 . 2dB

12dB :≤ 0.6dB

40dB :≤0 . 2dB

Isolation

5 ( dB )≥ 25dB

10 ( dB )≥ 30 dB

25 ( dB )≥ 45 dB

6 ( dB )≥ 26dB

12 ( dB )≥ 32 dB

30 ( dB )≥ 50 dB

7 ( dB )≥ 27dB

15 ( dB )≥ 35dB

35 ( dB )≥ 55 dB

8 ( dB )≥ 28 dB

20 ( dB )≥ 40dB

40 ( dB )≥ 55 dB

Standing wave ratio

≤ 1.25 : 1

Power capacity

200W

Impedance

50 Ω

Connector

N-F

Environment temperature

-35 °C ~ +75 °C

Relative humidity

≤ 95%