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Opis
Huawei PTN 7900-24 Router is Huawei’s new generation of metro optical transmission equipment for packet transmission. It is mainly located at the core layer of the metro transmission network and the provincial/national backbone network. It establishes a bearer network for mobile services and major customer dedicated line services. 4.8T forwarding capacity.
Huawei PTN 7900-24 Router Product Overview
Huawei PTN 7900-24 Router is the industry’s largest PTN device and the leading flagship product of the SPTN solution. It can build a next-generation new SPTN network for customers. It has been widely used in many networks of China Mobile.
Huawei PTN 7900-24 Router is a new generation based on 400G platform, with metropolitan area packet transmission equipment with a large capacity above T level, large bandwidth above 100GE, business intelligence and support of SDN. It is mainly located at the core convergence layer and provincial/national backbone of the metro transmission network. Network, postaviti nosivu mrežu za mobilne usluge i namjenske usluge korisničke linije.
Huawei PTN 7900-24 Router products support 40GE / 100GE / 200GE super veliki priključci, s funkcijama poslovno inteligentnog nadzora, vidljiv promet, procjenjiva kvaliteta, i predvidljiv kapacitet. Nova SDN arhitektura koristi se za učinkovitu podršku dugoročnom razvoju i evoluciji operaterskih mreža.
Huawei PTN 7900-24 Slike proizvoda rutera
Huawei PTN 7900-24 Specifikacije proizvoda rutera
| Parametri | PTN 7900-12 | PTN 7900-24 | PTN 7900-32 |
| Preklopni kapacitet | 3.2 Tbit/s | 6.4 Tbit/s | 12.8 Tbit/s |
| Broj utora | 12 obrada ploča utora, 2 utori za preklopne ploče, 2 glavne upravljačke ploče, 2 PIU ploče, i 2 utore modula ventilatora | 24 obrada ploča utora, 2 utori za preklopne ploče, 2 glavne upravljačke ploče, 4 PIU ploče, 4 PSU ploče, i 4 utore modula ventilatora | 32 obrada ploča utora, 7 utori za preklopne ploče, 2 utori za glavnu kontrolnu ploču, 10 utori za ploču napajanja, 1 Utor za ploču EMI filtera, i 4 utori za module ventilatora |
| Kapacitet sučelja po uređaju | 200 GE optički: 12 | 200 GE optički: 24 | 200 GE optički: 32 |
| 100 GE optički: 32 | 100 GE optički: 64 | 100 GE optički: 112 | |
| 50 GE optički: 48 | 50 GE optički: 96 | 50 GE optički: 128 | |
| 40 GE optički: 24 | 40 GE optički: 48 | 40 GE optički: 64 | |
| 10 GE optički: 240 | 10 GE optički: 480 | 10 GE optički: 640 | |
| GE optički: 288 | GE optički: 576 | GE optički: 768 | |
| GE elektrika: 24 | GE elektrika: 48 | GE elektrika: 48 | |
| FE optički: 288 | FE optički: 576 | FE optički:768 | |
| FE električni: 24 | FE električni: 48 | FE električni: 48 | |
| STM-1 optički (VC12/VC4): 192 | STM-1 optički (VC12/VC4): 384 | STM-1 optički (VC12/VC4): 512 | |
| STM-4 optički (VC12/VC4): 48 | STM-4 optički (VC12/VC4): 96 | STM-4 optički (VC12/VC4): 128 | |
| E1: 126 | E1: 252 | E1: 252 | |
| Dimenzije nosača (Š x D x V) | 496 x 310 x 647.2 mm (14 U) | 496 x 310 x 1340 mm (30 U) | 496 x 310 x 1900 mm (42 U) |
| Težina (prazan natovaren) | 25 kg | 46 kg | 68 kg |
| Radni napon | -48 V napajanje: -40 V do -57.6 V | -48 V napajanje: -40 V do -57.6 V | -48 V napajanje: -40 V do -57.6 V |
| Standardna potrošnja energije | 1243 W | 1526 W | 3718 W |
Huawei PTN 7900-24 Značajke proizvoda rutera
- Zelena tehnologija
- The advanced flexible power distribution system, flexibly configure power input according to the number of boards and required power consumption, configure as needed
- Intelligent cooling technology to improve equipment cooling efficiency
- Dynamic and refined energy-saving control, efficient and full use of energy
- Product applications and customer benefits
PTN 7900 product is the industry’s largest PTN device and the leading flagship product of the SPTN solution. It can build a next-generation new SPTN network for customers. It has been widely used in many networks of China Mobile.
- Based on the continuous provision of ultra-wide pipelines, significantly reduces latency and power consumption; the business dimension, based on providing visible and assessable service quality and predictable traffic, builds a support system for experience network construction; the architecture dimension, SDN continues to deepen the function and simplify the deployment of private line services, while extending SDN from the private line of government and enterprises to LTE; network dimension, the addition of fragmentation capabilities, forwarding fragments to achieve strict isolation of service forwarding through channelization technology, management fragmentation.
Huawei PTN 7900-24 Primjene proizvoda usmjerivača
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