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Tempo 77M-G Basic Tone Generator
The Tempo Communications 77M-G Basic Tone Generator is a professional telecommunications testing instrument designed to work alongside a compatible tone probe to locate single conductors or cables within a bundle at cross-connect points or remote ends. It provides network technicians and cable installers with essential diagnostic functions, including voltage, polarity, and resistance testing.
Key Features
- Voltage, polarity, and resistance tests for comprehensive line diagnostics
- Equipped with single line modular LED, continuity, and polarity LEDs
- External warble select (Slow: 1.3 Hz / Fast: 6 Hz)
- Resistive short visual indication for impedances less than 10 kΩ
- Direct support for both RJ11 and RJ45 connections
- Built-in voltage protection up to 52VDC
Technical Specifications
| Model | 77M-G |
|---|---|
| Output Power | 10 dBm |
| Nominal Output Alternating Frequency | 890 / 960 Hz |
| Warbling Frequency | Slow: 1.3 Hz | Fast: 6 Hz |
| Voltage Protection | 52VDC |
| Power Source | 9VDC Battery |
| Battery Life | > 50 hours |
Package Contents
- Tempo 77M-G Tone Generator
- Alligator Clips
- Modular Plug
Note: Tone probe is sold separately.
Frequently Asked Questions
Q: Does the Tempo 77M-G include a tone probe?
A: No, the tone probe is sold separately. The 77M-G package includes the basic tone generator, alligator clips, and a modular plug.
Q: What types of connections does this tone generator support?
A: The 77M-G features built-in support for RJ11 and RJ45 connections, commonly used in telecommunications testing.
Q: How long does the battery last on the 77M-G?
A: Powered by a single 9VDC battery, the tone generator provides an operating life of more than 50 hours.
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