Features:

Dedicated for outdoor CATV trunk system and designed with excellent waterproof craft

Aluminum alloy housing with anti-corrosive paint and neoprene weather sealed

With isolation wire netting mounting to avoid RFI and good screening factor

Super-compact size, light weight and easy to attach

75Ohm,5/8-24UNEF Available to configure a KS-F rotary joint

Available to supply 5-1000MHz

IN-OUT current passing :6A AC/DC

Item

Frequency Range

GC-2754 -11

GC-2754 -14

GC-2754 -17

GC-2754 -20

GC-2754 -23

GC-2754 -27

Insertion Loss
(dB)

5-40(MHz)

≤3.5

≤1.5

≤1.0

≤1.0

≤0.8

≤0.8

40-470(MHz)

≤4.2

≤2.5

≤1.5

≤1.5

≤1.0

≤1.0

470-860(MHz)

≤4.5

≤2.8

≤1.8

≤1.8

≤1.2

≤1.2

860-1000(MHz)

≤4.8

≤3.2

≤2.0

≤2.0

≤1.5

≤1.5

Tap Loss Tolerance
(dB)

5-40(MHz)

±1.0

40-470(MHz)

±1.2

470-860(MHz)

±1.5

860-1000(MHz)

±1.5

Mutual Isolation
(dB)

5-40(MHz)

≥27

≥27

≥30

≥30

≥30

≥30

40-470(MHz)

≥30

≥30

≥30

≥30

≥30

≥30

470-860(MHz)

≥25

≥25

≥25

≥25

≥25

≥25

860-1000(MHz)

≥25

≥23

≥23

≥25

≥25

≥25

Reverse Isolation
(dB)

5-40(MHz)

≥22

≥25

≥25

≥25

≥30

≥24

40-470(MHz)

≥24

≥28

≥28

≥30

≥32

≥32

470-860(MHz)

≥22

≥24

≥25

≥28

≥30

≥30

860-1000(MHz)

≥22

≥22

≥22

≥24

≥25

≥25

Return Loss
(dB)

5-40(MHz)

≥18

≥18

≥18

≥18

≥18

≥18

40-470(MHz)

≥20

≥20

≥20

≥20

≥20

≥20

470-860(MHz)

≥17

≥17

≥17

≥17

≥17

≥17

860-1000(MHz)

≥17

≥17

≥17

≥17

≥17

≥17