Directional coupler

550-2700MHz Directional Coupler

Directional couplers are essential components used in RF (radio frequency) and microwave systems to sample and monitor signals while maintaining specific characteristics of the main signal path. Key Features of Our Directional Couplers: 1:Wide frequency range : We can provide VHF , UHF, 2G/3G/4G/5G application , frequency can up to 18GHz. 2:High Coupling and Isolation: Our directional couplers provide precise coupling ratios and excellent isolation between input and output ports, ensuring accurate signal monitoring and measurement.

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Product Detail

Message

l Wide frequency range 550 to 2700 MHZ for 2G/3G/4Gapplications ·

l Low passive intermodulation 160dBc·

l Low VSWR & insertion loss ·

l Indoor & outdoor use; IP65

Specifications : 

Part No.

HT-DC-5527-43F

Operating Frequency ( MHz )

550-2700MHz

Impedance ( Ohm )

50

VSWR

≤ 1.25

Coupling (dB)@x

5

6

7

10

15

20

Tolerance

± 0.9

± 0.9

± 0.9

± 1. 1

± 1.5

± 1.5

Insertion Loss (dB)

≤2.2

≤ 1.7

≤ 1.3

≤ 0.8

≤0.4

≤0.2

Isolation (dB)

≥25

≥26

≥27

≥30

≥35

≥40

IM3 (dBc @ 2×43dBm)

-160

Application

Indoor/Outdoor

Degree of Protection

IP65

Operating Temperature ( C )

-40 ~ + 80

Interface

4.3-10 Female

Handling Power (Watt) max)

500

Peak Power

1500 (Watt, max)

Dimension (mm)

127×40×31.5

Net Weight (g)

540± 5%

Outline Drawing : 




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