Kugulitsa Digital Video Audio Fiber Optical Multiplexer - 4E1+1FE PDH Fiber Multiplexer JHA-CPE4F1 - JHA
Digital Video Audio Fiber Optical Multiplexer yogulitsa kwambiri - 4E1+1FE PDH Fiber Multiplexer JHA-CPE4F1 - Tsatanetsatane wa JHA:
4E1+1FE PDH Fiber Multiplexer JHA-CPE4F1
Mwachidule
Chipangizochi chimapereka mawonekedwe a 1-4* E1, 1*10/100M Efaneti mawonekedwe (Line Speed 100M), Standard 2 waya telefoni ngati engineering order-waya (posankha). Imasinthasintha kwambiri. Ili ndi ntchito ya alamu. Ntchitoyi ndi yodalirika, yokhazikika, komanso yotsika mphamvu yogwiritsira ntchito mphamvu, kuphatikiza kwakukulu, kukula kochepa.
Chithunzi cha malonda
Mawonekedwe
- Kutengera kudzikonda kwa IC
- Modular wide dynamic Optical detector
- Efaneti (Line Liwiro 100M) mlingo wa mawonekedwe ndi 10M/100M, theka/full duplex Auto-Nego
- Amagwiritsa ntchito matelefoni awaya 2 (zotengera zosagwirizana ndi foni) zokhazikitsidwa ngati mainjiniya-waya hotline (posankha)
- Mawonekedwe a E1 amagwirizana ndi G.703, amatengera kuchira kwa wotchi ya digito komanso ukadaulo wosavuta wa loko
- Chizindikiro cha kuwala chikatayika, chimatha kuzindikira kuti chipangizo chakutali chazimitsidwa kapena ulusi walumikizidwa, ndikuwonetsa alamu ndi LED.
- Chipangizo chapafupi chikhoza kuwona momwe chipangizo chakutali chikugwira ntchito
- Perekani lamulo la mawonekedwe akutali Loop Back, chepetsani kukonza mzere
- Mtunda wotumizira ndi 2-120Km popanda kusokoneza
- AC 220V, DC-48V, DC+24V ikhoza kukhala yosankha
- DC-48V/DC+24V magetsi okhala ndi ntchito yodziwikiratu polarity, ikayikidwa popanda kusiyanitsa pakati pa zabwino ndi zoyipa.
Parameters
♦CHIKWANGWANI
Multi-mode Fiber
50/125um, 62.5/125um,
Zolemba malire kufala mtunda: 5Km @ 62.5 / 125um single mode CHIKWANGWANI, attenuation (3dbm/km)
Kutalika kwa Wave: 820nm
Kutumiza mphamvu: -12dBm (Min) ~-9dBm (Max)
Kumverera kwa wolandila: -28dBm (Mphindi)
Link bajeti: 16dBm
Single-mode Fiber
8/125um, 9/125um
Mtunda wodutsa kwambiri: 40Km
Kufala mtunda: 40Km @ 9 / 125um single mode CHIKWANGWANI, attenuation (0.35dbm/km)
Kutalika kwa Wave: 1310nm
Kutumiza mphamvu: -9dBm (Min) ~-8dBm (Max)
Kumverera kwa wolandila: -27dBm (Mphindi)
Link bajeti: 18dBm
♦E1 mawonekedwe
Chiyanjanitso Standard: kutsatira ndondomeko G.703;
Chiyanjanitso Rate: 2048Kbps ± 50ppm;
Chiyankhulo kodi: HDB3;
E1 Impedans: 75Ω (osalinganiza), 120Ω (chokwanira);
Kulekerera kwa Jitter: Mogwirizana ndi protocol G.742 ndi G.823
Kuyimitsidwa Kololedwa: 0 ~ 6dBm
♦Efaneti mawonekedwe (10/100M)
Interface rate: 10/100 Mbps, theka/full duplex auto-negotiation
Interface Standard: Yogwirizana ndi IEEE 802.3, IEEE 802.1Q (VLAN)
Kutha kwa adilesi ya MAC: 4096
Cholumikizira: RJ45, thandizani Auto-MDIX
♦Malo ogwirira ntchito
Kutentha kwa ntchito: -10°C ~ 50°C
Chinyezi chogwira ntchito: 5% ~ 95% (palibe condensation)
Kutentha kosungira: -40°C ~ 80°C
Kusungirako Chinyezi: 5% ~ 95% (palibe condensation)
Zofotokozera
Chitsanzo | Nambala ya Model: JHA-CPE4F1 |
Kufotokozera Kwantchito | 4E1 + 1 * FE PDH, kuyitanitsa foni, Desk-Top Type(Mawonekedwe amafoni okhazikika, zotengera zopanda foni) |
Kufotokozera kwa Port | Doko limodzi la kuwala,4 E1 mawonekedwe (75/120 ohms), mawonekedwe amodzi a FE Efaneti,imodzi mwamadongosolo opangira ma foni opangira mainjiniya |
Mphamvu |
Mphamvu yamagetsi: AC180V ~ 260V;DC-48V;DC+24V Kugwiritsa ntchito mphamvu: ≤10W |
Dimension | Kukula kwa malonda: 19 inchi 1U 485X138X44mm (WXDXH) |
Kulemera | 2.3KG/PCS |
Kugwiritsa ntchito
Zithunzi zatsatanetsatane wazinthu:
Zogwirizana nazo:
Cholinga chathu nthawi zonse ndi kukhutiritsa makasitomala athu popereka chithandizo cha golide, mtengo wapamwamba komanso wapamwamba kwambiri pakugulitsa Digital Video Audio Fiber Optical Multiplexer - 4E1+1FE PDH Fiber Multiplexer JHA-CPE4F1 - JHA , Zogulitsa zidzaperekedwa padziko lonse lapansi , monga: Manila, Slovakia, Algeria, Kuumirira za kasamalidwe ka mibadwo yapamwamba kwambiri ndi chithandizo chamakasitomala, tsopano tapanga lingaliro lathu kuti tipatse ogula athu pogwiritsa ntchito kuyambika ndikupeza kuchuluka komanso pambuyo pazidziwitso zothandiza. Kusunga ubale waubwenzi womwe ulipo ndi ogula athu, komabe timapanga ndandanda yathu yanthawi zonse kuti tikwaniritse zofuna zatsopano ndikutsata chitukuko chaposachedwa cha msika ku Malta. Takhala okonzeka kukumana ndi nkhawa ndikupanga kusintha kuti timvetsetse zotheka zonse zamalonda apadziko lonse lapansi.
Pofika Meyi kuchokera ku Juventus - 2017.07.28 15:46
Ndife okondwa kwambiri kupeza wopanga woteroyo kuti kuonetsetsa kuti zinthu zili bwino panthawi imodzimodziyo mtengo ndi wotsika mtengo kwambiri.
Wolemba Federico Michael Di Marco waku San Diego - 2018.06.03 10:17