General Dynamics R2660D Overview

Whether you’re testing subscriber units or site equipment, the R2660 offers the unique capability to test iDEN systems under actual TDMA operating conditions in either 6:1 or 3:1 format. Comprehensive diagnostic capabilities are provided to facilitate fault isolation and repair. In addition, the unit also provides dedicated screen displays for convenient observation or printout; innovative use of soft keys and windowing; fast reacting autoranging scales with both analog and digital readouts; and signaling encode and decode functions – all built into a versatile, rugged, and compact test unit designed specifically to meet the tough demands of the field service environment.

In iDEN mode, the R2660 provides the following special measurement features:

• Average power meter
• Frequency error meter
• SQE (Signal Quality Estimate)
• BER (Bit Error Rate)

iDEN-Specific Test Capabilities:

• Supports both 6:1 and 3:1 TDMA format
• Subscriber unit testing in dynamic call simulation mode including vocoder for live voice testing
• Subscriber unit testing in test mode
• Base site transmitter testing under operating conditions
• Base site receiver BER testing

General Diagnostic Features:

• Tracking generator
• Cable fault locator
• High stability oscillator
• Enhanced spectrum analyzer with markers
• Test memory presets

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