U291SGU01, Huawei eSpace U2990 Signaling General Processing Unit, Signaling processing/High reliability/Hot swappable
Brand: Huawei · SKU: U291SGU01 · MPN: U291SGU01 · Category: Components
Huawei eSpace U2990 Signaling General Processing Unit U291SGU01
Specifications
| BHCC | 180K (single frame) / 1800K (7 frames cascading) |
|---|---|
| Codec | G.711, G.729, G.722, G.722.1, G.722.2, G.723, iLBC, AMR/EVRC |
| Model | U291SGU01 |
| Weight | 0.9 kg |
| Dimensions | 7U frame, height: 312mm, width: 442mm, depth: 409mm |
| Environment | Temperature: 5°C to 45°C; Humidity: 5% to 95% RH, non-condensing; Air pressure: 70 to 106 kPa; Seismic performance: resists up to magnitude 7 on the Richter scale |
| Power Supply | DC: -57 V to -40 V, standard: -48 V. Power supply redundancy (2 pairs of power modules in total, each pair supplies power for half of the frame) |
| Manageability | Centralized and remote equipment management, signaling tracing, resource tracing, and alarm management |
| Maintainability | Remote maintenance, log collection, and hot patch |
| Trunk Interfaces | 128 E1/T1 for single frame |
| System Reliability | 99.999% |
| Signaling Protocols | E1/ISUP, E1/TUP, E1/PRI, T1/PRI (ITU-T standard), SIP |
| Maximum Number of Users | 30,000 subscribers for single frame, and maximum of 300,000 subscribers by 7 frames cascading |
| Maximum Power Consumption | 1250W (fully configured) |
| Number of Meeting Channels | 480 participants for each meeting hall |
| Warranty | 3-Year Warranty |
Key Features
- OEM Genuine Component verified by certified technicians.
- Clean serial number ready for service contract registration.
- Electrostatic Discharge (ESD) safe packaging.
- Supports hot-swapping for zero-downtime maintenance.
Frequently Asked Questions
Is this product genuine OEM?
Yes, this U291SGU01, Huawei eSpace U2990 Signaling General Processing Unit, Signaling processing/High reliability/Hot swappable (U291SGU01) is 100% genuine Huawei hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
What warranty is included?
This U291SGU01, Huawei eSpace U2990 Signaling General Processing Unit, Signaling processing/High reliability/Hot swappable includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
How long does shipping take?
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Can I return this product?
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Is the U291SGU01, Huawei eSpace U2990 Signaling General Processing Unit, Signaling processing/High reliability/Hot swappable compatible with my system?
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the U291SGU01.
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