DB948H90E-M datasheet, PDF - EEWORLD Datasheet

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DB948H90E-M: DescriptionBase Station/Broadcast Transmission Antenna, 1850MHz Min, 1990MHz Max, 16.6dB Gain, 90deg 3dB Beamwidth; CategoryWireless rf/communication Radio frequency and microwave; File Size50KB，1 Pages; ManufacturerCommScope Inc

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DB948H90E-M Overview

Base Station/Broadcast Transmission Antenna, 1850MHz Min, 1990MHz Max, 16.6dB Gain, 90deg 3dB Beamwidth

DB948H90E-M Parametric

Parameter Name	Attribute value
Reach Compliance Code	unknown
application	PCS
Beam Width-E	8 deg
Beamwidth-H	90 deg
front to back ratio	40 dB
Gain	16.6 dB
Omnidirectional	YES
Maximum operating frequency	1990 MHz
Minimum operating frequency	1850 MHz
polarization	LINEAR VERTICAL
RF/Microwave Device Types	BASE STATION/BROADCAST TRANSMISSION ANTENNA
Maximum transmission power	250 W
Maximum voltage standing wave ratio	1.4
Commentary	125 mph
Base Number Matches	1

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DB948H90E- {

-M: 1850 - 1990 MH

-KL: 1710 - 1880 MH

DCS 1800/PCS-dB Director

14.5 dBd 90° Directional Log Periodic Antenna

Model Number

Termination

Frequency Range

Gain

VSWR

Beamwidth

(3 dB from max.)

Front-to-Back Ratio

Polarization

Max. Input Power

Application

Weight

Wind Area

Wind Load

(at 100 mph)

Max. Wind Speed

Material

DB948H90E-M

DB948H90E-KL

7/16 DIN ("E") Female

1850 - 1990 MHz

1710 - 1880 MHz

14.5 dBd or 16.6 dBi

1.4 : 1

Horizontal:

Vertical:

90° ± 5°

8° ± 1°

> 35 dB

Vertical

250 Watts

DCS 1800, PCS

10 lb. (4.5 kg) with pipe mount kit

Frontal Area:

Lateral Area:

Frontal Thrust:

Lateral Thrust:

1.1 ft² (.1 m²)

1.7 ft² (.16 m²)

44 lbf (196N) 20 kp

67 lbf (298N) 30 kp

125 mph (201 km/h)

Radiators:

Back Panel:

Radome:

Mounting Hdw:

Normal: Gray

DB390 pipe mount kit, included.

DB5094-AZ azimuth bracket, optional.

DB5098 downtilt bracket, optional.

Fully protected by metal and UV stabilized

ABS.

All metal parts grounded.

54" x 7" x 6" (137 x 18 x 15 cm)

12 lb. (5 kg)

Brass

Pass. Aluminum

ABS, UV Stabilized

Galvanized Steel

Color

Mounting

Weather Protection

Lightning Protection

Packing Size

Shipping Weight

Antenna Patterns

14.5 dBd (16.6 dBi) gain PCS directional log

periodic antenna with 90° horizontal 3 dB

beamwidth for -M: 1850-1990 MHz or

-KL: 1710-1880 MHz.

Horizontal

Vertical

Specifications are for reference only.

099148-000-B 10/98

DECIBEL

Allen Telecom Inc.

PRODUCTS

A Division of

8635 Stemmons Freeway • P. O. Box 569610 • Dallas, Texas 75356-9610

214 / 631-0310 • Fax: 214 / 631-4706

DB948H90E-M Related Products

	DB948H90E-M	DB948H90E-KL
Description	Base Station/Broadcast Transmission Antenna, 1850MHz Min, 1990MHz Max, 16.6dB Gain, 90deg 3dB Beamwidth	Base Station/Broadcast Transmission Antenna, 1710MHz Min, 1880MHz Max, 16.6dB Gain, 90deg 3dB Beamwidth
Reach Compliance Code	unknown	unknown
application	PCS	PCS
Beam Width-E	8 deg	8 deg
Beamwidth-H	90 deg	90 deg
front to back ratio	40 dB	40 dB
Gain	16.6 dB	16.6 dB
Omnidirectional	YES	YES
Maximum operating frequency	1990 MHz	1880 MHz
Minimum operating frequency	1850 MHz	1710 MHz
polarization	LINEAR VERTICAL	LINEAR VERTICAL
RF/Microwave Device Types	BASE STATION/BROADCAST TRANSMISSION ANTENNA	BASE STATION/BROADCAST TRANSMISSION ANTENNA
Maximum transmission power	250 W	250 W
Maximum voltage standing wave ratio	1.4	1.4
Commentary	125 mph	125 mph

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