General Guidelines For The Use Of The; Tango55/56; Getting Started; Hardware & Software Requirements - FALCOM TANGO55/i Hardware Description

TANGO55/ & TANGO56/
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GENERAL GUIDELINES FOR THE USE OF THE

TANGO55/56

5.1 Getting started

5.2 Hardware & software requirements
A valid SIM card.
Free compatible COM serial port
Pentium 90 or higher.
System memory: At least 64MB
Operating system: Windows® 95, 98/Me/2000/XP
For data, Web and email applications.
Dial-up networking configured to your ISP (Internet Service Provider).

5.2.1 Minimum hardware interface to get started

As a minimum, it is necessary to connect the following interfaces to operate the
TANGO55/56 properly:
5.2.1.1

Connecting the external antenna (SMB type)

If you are using a Dual-Band GSM antenna (see chapter
antenna), connect the SMB-female antenna connector to the modem SMB-male
connector.
For other external antennas, please refer to manuals of manufacture's GSM
antenna. Make sure the external antenna is for the GSM 900/1800 or 850/1900
frequencies with impedance of 50Ω, and also the connector is secured tightly.
Note: Please use antenna designed for GSM 900/1800 or 850/1900 MHz
operation. Incorrect antenna will affect communication and even
damage the modem.
Figure 8: Connect the GSM antenna
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7.2 Possible external
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