Package Contents; Parts To Be Supplied By End User; Antenna/Rf Specifications; Cdma - Multitech MTZPC-C User Manual

Package Contents

Bundled
•
one MultiModem
•
one antenna (CDMA Models)
•
Two antennas (EDGE Models)
•
one product CD
•
One Quick Start Guide

Parts to be Supplied by End User

The MultiModem is shipped with an antenna suited for it. However, if the antenna supplied does not
meet your application requirements (for size, shape, mounting style, etc.), you must supply an
antenna yourself. In general, the antenna used must be both of the correct frequency and of a style
appropriate to the application. See the Antenna/RF Specifications section below.

Antenna/RF Specifications

CDMA

Typical Radiated Gain

EDGE

Frequency RX
Frequency TX
RF Power Stand
Impedance
VSWR
Typical Radiated Gain
Frequency RX
Frequency TX
RF Power Stand
Impedance
VSWR
Typical Radiated Gain
Multi-Tech Systems, Inc. MultiModem User Guide
•
•
CDMA 800
Frequency 824 to 894 MHz
Impedance
VSWR
GSM 850
869 to 894 MHz
824 to 849 MHz
2W at 12.5% duty cycle
50 ohms
<2
0 dBi on azimuth plane
GSM 1800
1805 to 1880 MHz
1710 to 1785 MHz
1W at 12.5% duty cycle
50 ohms
<2
0 dBi on azimuth plane
Chapter 1 - Description and Specifications
Modem Only
One MultiModem
This Quick Start Guide
CDMA 1900
1850 to 1990 MHz
50 ohms
<1.5
0 dBi on azimuth plane
EGSM 900
925 to 960 MHz
880 to 915 MHz
2W at 12.5% duty cycle
GSM 1900
1930 to 1990 MHz
1850 to 1910 MHz
1W at 12.5% duty cycle
5