| Telephone Line Simulator Feature Comparison |
Click on the product image
for complete details. |
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| Telecom Interfaces - Analog |
FXS (Network-end) |
2 |
4 |
FXO (CPE-end) |
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| Telecom Interfaces - Digital |
T1/E1 - PRI (TE-end) |
|
|
T1/E1 - PRI (NT-end) |
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| Analog Interface Capabilities |
Caller ID - North America |
■ |
■ |
| Digital Interface Capabilities |
T1 (Rob-bit) & E1 (CAS) |
|
|
ISDN - N. A. & Euro |
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| Programmable Line Parameters |
| Attenuation |
■ |
■ |
| Dial Tone & Stutter Dial Tone |
|
■ |
| Forced Disconnect |
■ |
■ |
| Network Delays |
■ |
■ |
| Ring Frequency & Cadence |
■ |
■ |
| Programmable Line Features |
| Dial-up Test Tones |
■ |
■ |
| DTMF Generation |
|
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| Hot Line Ringdown |
■ |
■ |
| Phone Numbers |
■ |
■ |
| Caller ID Features |
| Programmable Names (CID) |
|
■ |
| Type I (SDMF/MDMF) |
■ |
■ |
| Type II (SCWID/CIDCW) |
|
■ |
| Visual Message Waiting |
■ |
■ |
| CLASS Features |
| Automatic Callback |
|
■ |
| Automatic Recall |
|
■ |
| Call Forward |
|
■ |
| Call Waiting Tone & Operation |
|
■ |
| Distinctive Call Waiting |
|
■ |
| Speed Dialing |
|
■ |
| Three Way Calling |
|
■ |
| PBX Features |
| Call Holding |
|
■ |
| Call Transfer/Conference |
|
■ |
| Hunt Group Operation |
|
■ |
| Other Line Features |
| Audio Line Monitoring |
|
■ |
| Audio Playback |
|
Analog |
| Calling Party Control |
■ |
■ |
| Emulate Calls Between Countries |
|
|
| Hook Flash Recognition |
■ |
■ |
| Precise Call Progress Tones |
■ |
■ |
| Signal Level Measurement |
|
|
| Analysis & Measurements |
| Signaling Analysis |
|
|
Event Logging |
|
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| Audio Messaging |
Line Monitoring |
|
Analog |
Playback - external |
|
Analog |
Playback - internal (wav) |
|
|
Test Tones & Numbers |
|
|
| Bulk Call Generation & Termination |
TDM Traffic (PSTN) |
|
|
| Control & Aggregate Interfaces |
Serial Port |
|
|
Ethernet (xBase-T) |
|
|
| Test Automation Interface |
API (sample source codes) |
|
|
| Scripting - GUI |
|
|
| Upgradeable Platform |
Hardware (cards/modules) |
|
|
Software |
|
|
| Configuration & Control |
DTMF (Phone) |
■ |
■ |
Windows Applications |
|
|
| Unit Powering |
| 110 VAC or 220 VAC |
110 VAC* |
■** |
| Universal (100 - 240 VAC) |
|
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| Regulatory Compliance
|
| UL / CSA |
■ |
■ |
| Common Applications |
Feature Testing - R&D |
■ |
■ |
Performance Testing - QA |
|
|
Production Testing |
■ |
■■ |
Demo & Training |
■■■ |
■■■ |
QoS Testing |
|
|
* Uses AC to DC adapter.
** TLS-5C (110 VAC), TLS-5D (220 VAC) models. |
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