U18Z02ACFM
eSpace U1900 Series Unified Gateways
Key facts
- Part number
- U18Z02ACFM
- Brand
- Unbranded / unknown
- Category
- Other
- Price
- Contact us for pricing
- Availability
- On request — ask for a quote
The U18Z02ACFM is an other listed in the Prology Parts Index. Request a quote for volume pricing, or sell us your used others.
Overview
Huawei eSpace U1900 series gateways UC colution, eSpace u1910, eSpace U1930, eSpace U1960, eSpace U1980. eSpace U1900 series gateways are suited to be as core gateways in Huawei eSpace IP telephony solution and as access gateways for branch node in eSpace UC solution.
eSpace U1980 is the core switching and control compounds used for Huawei eSpace IP telephony solution and eSpace UC solution. It supports maximum 10,000 register users and flexible deployment of both single-node networking and centralized networking. eSpace U1980 can be used as an IP telephony device and a UC core gateway in medium and large-sized enterprise or as a local gateway in branches of the large-sized enterprise. eSpace U1980 adopts high reliable design including dual main control boards backup in a single device, power supply backup, dual-device redundancy backup and local regeneration. eSpace U1980 provides large-capacity media resources and rich ports. It supports a maximum of 320 meeting and 960 participants and each meeting have 120 participants at most. It also supports a maximum of 30 E1 or 20 T1 for digital trunk access.
Quick Specs
Figure 1 shows the appearance of the U1981 unified gateway.
Table 1 shows the Quick Specs.
Figure 2 shows the front panel of U1981 unified gateway.
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Specifications
General
- User capacity per U1981
- A maximum of 10,000 users (including 160 directly-connected analog phone users)
- Terminals supported
- Analog phone, IP phone, video phone, and soft terminal
- Trunk ports
- A maximum of 60 FXO ports, 12 E1/T1 ports, and 20 BRI ports
- Signaling protocols
- PRI, QSIG, SS7, R2, and SIP
- Codecs
- G.711a/μ, G.729a/b/ab, iLBC, and G.722/G.722.1/G.722.2
- Conference capacity
- A maximum of 360 participants A maximum of 120 conferences, with a maximum of 60 participants per conference
- Built-in voice mail
- 30 channels concurrently Built-in 16G SD storage card
- Power supply
- AC: 100–240 V AC, 50/60 Hz DC: –38.4 to –60 V DC, typical value: –48 V DC Two power modules in 1+1 backup mode
- Power consumption
- 220 W (in full configuration)
- Dimensions (H x W x D)
- Standard 19-inch 2U subrack 86.1 mm x 442 mm x 310 mm
- Weight
- 10 kg (in full configuration)
- Environment
- Storage temperature: –40°C to +70°C Long-term operating temperature: 0°C to 45°C Short-term operating temperature: –5°C to +55°C Operating humidity: 5% to 95% relative humidity (RH), no condensing Air-filtration systems should be deployed in the operating environment. Air-borne dust potency should be less than 180 mg/m³.
- System reliability
- ≥ 99.999% Mean time between failure (MTBF): 30 years
- Manageability
- Centralized/Remote device management, signaling tracing, resource management, and alarm management
Price history
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Why buy from Prology
- Tested before dispatchEvery item is checked by our technicians before it ships.
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