4-Port Antenna Frequency Range 790–960 790–960 Dual ... · PDF fileIntermodulation IM3 dBc < –150 (2 x 43 dBm carrier) Max. effective power per port Max. effective power for

Mechanical specifi cations

Input 4 x 7-16 female

Connector position Bottom

Adjustmentmechanism

2x, Position bottomcontinuously adjustable

Wind load (at Rated Wind Speed: 150 km/h)

N | lbf Frontal: 840 | 189Maximal: 925 | 208

Max. wind velocity km/hmph

200124

Height/width/depth mminches

2631 / 374 / 106103.6 / 14.7 / 4.2

Category of mounting hardware H (Heavy)

Weight kglb

23 / 25 (clamps incl.)50.7 / 55.1 (clamps incl.)

Packing size mminches

3055 x 133 x 388120.0 x 5.2 x 15.3

Scope of supply Panel and 2 units of clamps for 42–115 mm |

1.7–4.5 inches diameter

4-Port Antenna 790–960/790–960 90°/90° 16/16dBi 0°–8°/0°–8°T

Type No. 80010817Lowbands R1; R2R1; R2

790–960Frequency range MHz 790 – 862 824 – 894 880 – 960

Polarization ° +45, –45 +45, –45 +45, –45

Average gain (dBi)Tilt

dBi°

15.4 ... 15.4 ... 15.00 ... 4 ... 8

15.7 ... 15.7 ... 15.40 ... 4 ... 8

16.0 ... 16.1 ... 15.90 ... 4 ... 8

Horizontal Pattern:Half-power beam width ° 93 90 87

Front-to-back ratio (180°±0°) dB > 24 > 24 > 25

Front-to-back ratio (180°±30°) dB > 20 > 21 > 22

Cross polar ratio 0°Sector ±60°

dBTypically: 20

> 10Typically: 20

> 10Typically: 18

> 10

Vertical Pattern:Half-power beam width ° 7.4 7.2 6.9

Electrical tilt ° 0–8, continuously adjustable

Sidelobe suppressionfor fi rst sidelobe above main beam

°TdB

0 ... 4 ... 8≥ 17 ... 17 ... 15

0 ... 4 ... 8≥ 17 ... 17 ... 15

0 ... 4 ... 8≥ 17 ... 17 ... 15

Impedance Ω 50

VSWR < 1.5

Isolation, between ports dB Intrasystem: > 27, Intersystem: > 27

Intermodulation IM3 dBc < –150 (2 x 43 dBm carrier)

Max. effective power per portMax. effective power for the antenna

W 400 (at 50 °C ambient temperature)1200 (at 50 °C ambient temperature)

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4-Port AntennaFrequency RangeDual PolarizationHPBWAdjust. Electr. DTset by hand or by optional RCU (Remote Control Unit)

790–960790–960

XX

90°90°

0°–8°0°–8°

80010817 Page 1 of 2

R2R2R1R1

Kathrein USA Greenway Plaza II, 2400 Lakeside Blvd., Suite 650, Richardson TX 75082Phone: 214.238.8800 Fax: 214.238.8801 Email: [email protected]

All specifications are subject to change without notice.The latest specifications are available at www.kathreinusa.com

Any previous data sheet issues have now become invalid.

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AccessoriesGeneral Information

Adjustment mechanismwith integrated scale

All dimensions in mm | inches

26

31

| 1

03

.6

26

68

| 1

05

.0

27

07

| 1

06

.6

1)

2) 1) 9 | 0.42) 72 | 2.8

For downtilt mounting use the clamps for an appropriate mast diameter together with the downtilt kit.

Material: Refl ector screen: Weather-proof aluminum.Fiberglass radome: The grey fi berglass radomes of these antennas are very stable and extraordinarily stiff. They are resistant to ultraviolet radiation and can also be painted to match their surroundings.All screws and nuts: Stainless steel or hot-dip galvanized steel.

Grounding: The metal parts of the antenna including the mounting kit and the inner conductors are DC grounded.

Page 2 of 2 80010817

R1 R2

Correlation Table

Frequency range Array Connector

790–960 MHz R1 1–2

790–960 MHz R2 3–4

790-

96

0 TiltTilt 790-960

1 3

4 2

87 | 3.4

187 | 7.4

277 | 10.9

374 | 14.7

70 | 2

.8

38 | 1

.5

53 | 2

.1

106 | 4

.2

121 | 4

.8

Bottom viewAll dimensions in mm | inches

Layout of interface:

Accessories (order separately if required)

Type No. Description Remarksmm | inches

Weight approx.kg | lb

Units per antenna

85010002 1 clamp Mast diameter: 110 – 220 | 4.3 – 8.7 2.7 | 6.0 2


85010008 1 downtilt kit Downtilt angle: 0° – 8° 4.3 | 9.5 1

Accessories (included in the scope of supply)




738546 Page 1 of 1

Mounting HardwareClamp Included in the Scope of Supply

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Suitable for mast diameter (mm)[inches]

42 – 115[1.65 – 4.53]

Antenna – mast distance (mm)[inches]

20 – 25[0.79 – 0.98]

Material of clamp and screws Hot-dip galvanized steel / stainless steel

Weight (kg)[lb]

1.1[2.43]

Please note: Kathrein does not recommend to use counter nuts.The additional nuts supplied are only meant as spares.

All dimensions in mm and [inches]

152 [5.98]

100 [3.94]40 [1.57]

72 [2.83]

35 [1.38]

64 [2.52]

125 [4.92]

40 [1

.57]

20–

25

[0.7

9–

0.98

]

42–115

[1.65–4.53]

M10 MA = 25 Nm

M8 MA = 20 Nm

20–25

[0.79–0.98]



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General Instructionsfor Adjustment Mechanism

Description of the adjustment mechanism (protective cap removed):

Manual adjustment procedure:

Optional: RCU (Remote Control Unit) for remote-controlled downtilt adjustment:

For a description of RCU installation please refer to the respective data sheet.

Remove the protective cap and the

twist protection completely.

➀ Twist protection.

➁ Downtilt spindle with integrated

scale.

➀ Thread for fi xing the pro tective

cap or the RCU (Remote Control

Unit).

➁ Gearwheel for RCU power drive.

To set the downtilt angle exactly,

you must look horizontally at the

scale. The lower edge of the gear-

wheel must be used for alignment.

Set downtilt angle by rotating the

gearwheel.

Screw on the twist protection and

the protective cap again.

0° – max.°

0° – max.°

1

2

2

1



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Installation of the feederline connector and RCU (optional):In order to protect the adjustment mechanism, the protective caps have to be attached during feederline installation!

Carefully place the connector and

fi x the nut using a torque-wrench

(according to the manufacturers

guidelines).

After feederline installation, the

optional remote control units

(RCUs) can be mounted.

These tools are suitable for 7-16 connectors with a wrench size of

27 or 32 mm | 1.1 or 1.3 inches, and the RCU attachment nut with a

wrench size of 41 mm | 1.6 inches.

Tighten nuts within a torque range of 25 – 33 Nm depending on

connector manufacturers’ specifi cations, respectively the RCU nut

with a torque range of 15 – 18 Nm.

Kathrein installation set: Type No. 85010077Set has to be ordered separately!Set consists of three spanners of divers width27, 32 and 41 mm | 1.1, 1.3 and 1.6 inches

32 | 1.3

41 | 1

.627 | 1

.1

1/2˝ square actuationaccording toDIN 3120 Form C

All dimensions in mm | inches

Colour coding:Correlation of each RF input to:– the corresponding adjustment mechanism– the frequency range– the polarization

Ventilation hole

Spindle with tilting scale

7-16 female (long neck)

Adjustment mechanism(protective cap removed)

General Instructions for Feederline and RCU Installation for Antennas

Please note: In order not to damage the interfaces, please make sure that only the right tools are used.

Tighten the feederline connector interfaces solely by using a common torque-wrench with a suitable wrench

width.

Description of bottom end cap (exemplary picture):



Documents

4-Port Antenna Frequency Range 790–960 790–960 Dual ... · PDF fileIntermodulation IM3 dBc < –150 (2 x 43 dBm carrier) Max. effective power per port Max. effective power for