ADC ClearGain 1800 MHz and 2100 MHz User Manual

ADCP-75-214 • Issue 2 • September 2006

Page 18
© 2006, ADC Telecommunications, Inc.

 provides typical specifications for the 1800 Masthead Unit.

Filters

RX (up link) frequency range

1710–1785 MHz

TX (down link) frequency range

1805–1880 MHz

Tx path Insertion Loss

0.7 dB

Power Handling Capability

200W

Return Loss

18 dB

LNA with filter

Gain

12 ± 1 dB

Noise Figure

< 1.6 dB

IIP3

> + 13 dBm

Bypass Loss

< 2.0 dB

Physical

Dimensions (W x H x D)

189.0 x 336.0 x 90.0 mm
(7.4 x 13.2 x 3.5 inches)

Weight

6.9 kg (15.2 lbs.)

Color

Gray Metallic

Connectors

Antenna Connector

7/16 DIN Female

BTS Connector

7/16 DIN Female

Intermodulation

Intermodulation

< –115dBm (2x20W)

Power

Operation Voltage

15 VDC

Operation Current

220 mA

Environmental

Operating Temperature

–40°C to +65°C (–40°F to +149°F)

Outdoor Protection

IP65

Quality

MTBF

>500,000 hours

Lightning Protection

IEC 61000-4-5