Huawei U291CKU01
eSpace U2990
Key facts
- Part number
- U291CKU01
- Brand
- Huawei
- Category
- Other
- Price
- Contact us for pricing
- Availability
- On request — ask for a quote
The Huawei U291CKU01 is an other listed in the Prology Parts Index. Request a quote for volume pricing, or sell us your used others.
Overview
Huawei eSpace U2990 Clock Unit U291CKU01.
Quick Specs
Figure 1 shows the appearance of U2990.
Table 1 shows the Quick Specs.
Compare to Similar Items
Table 2 shows the comparison of U2980 and U2990.
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Specifications
General
- Trunk interfaces
- 128E1/T1 for single frame
- Signaling Protocol
- E1/ISUP, E1/TUP, E1/PRI, T1/PRI(ITU-T standard), SIP
- Codec
- G.711, G.729, G.722, G.722.1, G.722.2, G.723, iLBC, AMR/EVRC
- Number of Meeting Channels
- 480 participants for each meeting hall
- BHCC
- 180K (single frame)/1800K(7 frames cascading)
- Power Supply
- DC: -57V~-40V, Standard: -48V Power supply redundancy(totally 2 pairs of power modules, and each pair supply power for half of the frame)
- Maximum Power Consumption
- 1250W(fully configured)
- Dimensions
- 7U frame Height:312mm, Width:442mm, Depth:409mm
- Environment
- Temperature: 5°C～45°C Humidity: 5%～85% RH, no condensing Air Pressure 70～106KPa Seismic Performance: Resist 7～9 level on the Richter earthquake
- System Reliability 9
- 99.999%
- Maintainability
- Remote maintenance, log collection,and hot patch
- Manageability
- Centralized/Remote equipment management, signaling tracing, resource tracing, and alarm management
Price history
No price history has been recorded for this part yet.
Why buy from Prology
- Tested before dispatchEvery item is checked by our technicians before it ships.
- Warranty includedParts are covered by a Prology warranty – ask us for the terms.
- Fast shippingDispatched from our Australian and US locations.
- Real people, quick repliesQuotes and answers within 1 business day.
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