Data Mate® Precision Tracing Tone Generator
Trace wire or cable without interfering with digital two-way cable or ADSL services.
The model 7780 Data Mate® Precision Tone Generator is intended to provide tone for tracing and troubleshooting communication circuits without disrupting digital traffic on the line or adjacent lines. The high purity of the tracing tones combined with internal isolating filters allows safe tracing on circuits that carry digital services above the baseband (two-way cable and ADSL).
The high-power differential output of the 7780 makes tones easy to find, even over long distances. Also useful for continuity testing and polarity testing, the 7780 provides the standard warble tone and talk battery supply.
Features
- High Power Tone Output.
- High Purity Tone Signal.
- Low Crosstalk.
- Filter-isolated Circuitry.
- Modular and Telco Pro Alligator Leads.
- Popular, Standard Warble Tone Frequencies Continuity Testing
- Line Voltage and Polarity Indication.
- Low Battery Indicator.
- Two-way Broadband Compatible
- ADSL Service Compatible
- Long Range.
- Compatible with existing tone probes.
Specifications
|
Electrical
|
| Output Power: |
+9dBm |
| Output Signal Frequency: |
877/982 Hz alternating |
| Output Impedance: |
3,500 ohms minimum, 25kHz to 1.1 MHz |
|
Mechanical
|
| Length: |
140 mm (5.5 inches) |
| Width: |
57 mm (2.25 inches) |
| Depth: |
25 mm (1.0 inches) |
| Weight: |
0.17 kg (0.38 pounds) |
