
The Model 800-1-212-TP100 Series offers the world’s first passive local loop simulators designed for testing Gfast. This test solution provides a variety of loop lengths and increments that are perfect for repeatable and configurable G.hn Access Wave-2 & Gfast performance testing. The 800-1-212-TP100 series of products integrate with Telebyte’s G.hn Access Wave-2 & Gfast Physical Layer Testing Solutions (see separate datasheets).
Cable Simulation
The cable simulated is based upon TP100 which is defined in the Broadband Forum’s WT-285, Issue 2, Revision 6, Annex E, August 2018. This product simulates attenuation, impedance, and group delay.
Reverse Power Feed
One important feature of Gfast is the requirement for Reverse Power Feeding for the remote device from the customer’s residential gateway. The 800-1-212-TP100 has been designed to support testing of 60 VDC Short Range Reverse Powering per ETSI TS 101 548.
Very Low Noise Floor
Low noise levels are extremely important when the goal is maximum capacity of the local loop. Service Providers have measured background noise levels in their networks as low as -155 dBm/Hz. An active design of a local loop simulator is incapable of achieving such a low level. Conversely, Telebyte’s passive design (with a noise floor of less than -167 dBm/Hz) is ideal for Rate-Reach performance testing of Gfast.
Simulation | TP100 -Simulates TP100 as defined in Broadband Forum’s WT-285, Issue 2, Revision 5, Annex E, June 2018 -Simulates attenuation, impedance, group delay CAD55 -Simulates CAD55 as defined in Broadband Forum’s WT-285, Issue 2, Revision 5, Annex A, June 2018 -Simulates attenuation, impedance, and group delay |
Bandwidth | DC to 240 MHz |
Average Noise Floor | -167 dBm/Hz |
Attenuation (Insertion Loss) | -MAE < 1.0dB (2MHz to 212MHz)
-Maximum Attenuation up to 70dB |
Impedance | Complex, varies over frequency with length |
Group Delay | Better than 5% |
System Specifications | |
DC Rating | ± 60 V between Tip and Ring and 350mA |
DPU/Modem Connection | -1 CAT6A RJ45 Connector CO side of loop -1 CAT6A RJ45 Connector CPE side of loop |
Control | 802.3 Ethernet, including high-level command set for remote control, OR a web-based Graphic User Interface (GUI) |
Power Supply | 88 to 264 VAC, 50 or 60 Hz |
Dimension | [4U] W 19 in x H 7 in x D 25 in (W 482 mm x H 178 mm x D 635 mm) |
Mounting options | Mountable in 19” rack |
Specifications are subject to change without notice. Made in USA.
800-1-212-TP100-200-25* | Entry Level G.hn Access Wave-2 & Gfast Single-Channel Local Loop Simulator Line Lengths: 25m to 200m in 25m increments |
800-1-212-TP100-400-25* |
G.hn Access Wave-2 & Gfast Single-Channel Local Loop Simulator Line Lengths: 25m to 400m in 25m increments |
800-1-212-TP100-400-25T | Single-Channel Local Loop Simulator: TP100 for testing G.hn Access Wave-2 & Gfast: 25m to 400m in 25m increments TP100 for testing TR-114i3 (150m, 300m, 450m, 600m, 900m, 1050m, 1200m, 1500m, 2000m, 2500m, 3000m) |
800-1-212-TP100-600-25* |
G.hn Access Wave-2 & Gfast Single-Channel Local Loop Simulator Line Lengths: 25m to 600m in 25m increments |
800-1-212-TP100-224-1* |
G.hn Access Wave-2 & Gfast Single-Channel Local Loop Simulator Line Lengths: 25m to 224m in 1m increments |
800-1-212-TP100-424-1 |
G.hn Access Wave-2 & Gfast Single-Channel Local Loop Simulator Line Lengths: 25m to 424m in 1m increments Supports WT-380 & WT-476 Performance Testing |
800-1-212-TP100-424-1T | Dual-Standard
G.hn Access Wave-2 & Gfast Single-Channel Local Loop Simulator: WT-380 (424m in 1m increments) and TR-114i3 (150m, 300m, 450m, 600m, 900m, 1050m, 1200m, 1500m, 2000m, 2500m, 3000m) |
800-1-212-TP100-624-1 |
G.hn Access Wave-2 & Gfast Single-Channel Local Loop Simulator Line Lengths: 25m to 624m in 1m increments Supports WT-380 & WT-476 Performance Testing |
00-1-212-TP100-424-1C | Multi-Wire Type
G.hn Access Wave-2 & Gfast Single-Channel Local Loop Simulator TP100 (25-424m in 1m increments) and CAD55 (20m, 50m, 100m, 200m, 300m, 400m) Supports WT-380 Performance Testing Supports IR-337 Issue 2 Single-Line Testing |
800-1-212-TP100-624-1C | Multi-Wire Type
G.hn Access Wave-2 & Gfast Single-Channel Local Loop Simulator: TP100 (25-624m in 1m increments) and CAD55 (20m, 50m, 100m, 200m, 300m, 400m) Supports WT-380 & WT-476 Performance Testing |
*NOTE: This model does not support WT-380