350-3800MHz directional coupler with low PIM high performance

Part number

818431

818432

818433

818434

818435

818436

818437

818438

818439

Part number (BN)

7-16 Female (50 Ohms)

818440

818441

818442

818443

818444

818445

818446

818447

818448

Splitting ratio

1 : 0.32 :

0.67

1 : 0.25 :

0.75

1 : 0.2 :

0.8

1 : 0.16 :

0.84

1 : 0.1

: 0.9

1 : 0.05

: 0.95

1 : 0.03

: 0.97

1 : 0.01

: 0.99

1 : 0.001

: 0.999

Frequency range

350 – 3800 MHz

Insertion loss

< 2.5 dB

 typ 2.0dB 

< 1.8 dB

 typ 1.4dB 

< 1.5 dB

 typ 1.2dB 

< 1.2 dB

 typ 0.8dB 

< 1.1 dB

 typ 0.7dB 

< 0.8 dB

 typ 0.4dB 

< 0.7 dB

 typ 0.3dB 

< 0.5 dB

 typ 0.1dB 

< 0.3 dB

 typ 0.1dB 

Coupling

4.8 dB

± 1.2 dB

6 dB

± 1.2 dB

7 dB

± 1.2 dB

8 dB

± 1.5 dB

10 dB

± 1.5 dB

13 dB

± 1.5 dB

15 dB

± 1.5 dB

20 dB

± 2 dB

30 dB

± 2 dB

VSWR

≤ 1.3

Directivity

≥ 18 dB

≥ 18 dB

≥ 18 dB

≥ 18 dB

≥ 18 dB

≥ 17 dB

≥ 17 dB

≥ 15 dB

≥ 15 dB

Power rating

4.3 -10 Female ≤ 400 W 7-16 Female ≤ 500 W

PIM - value

3rd order @ 2 x 20 W

≤ -155 dBc | typical ≤ -160 dBc

DC-by-pass

Port 1 to Port 2

(max. 1A per input max. 60V DC(AISG Standard, 2.0, § 6.4))

Degree of protection

IP 65 (Outdoor)

Environmental conditions

ETSI EN 300019-1-1 Class 1.2

ETSI EN 300019-1-2 Class 2.3 ETSI EN 300019-1-4 Class 4.1E

Weight

4.3 -10 Female 680 g 7-16 Female 880 g

Color

Grey

Wall / Mast mounting

integrated

Temperature range

-35 °C – +75 °C

Dimensions (w x h x d)

See drawing