Wopanga OEM/ODM Pcm 30 - 8E1+LCD Display +SNMP JHA-C2P-E8bF4R2 PDH Fiber Multiplexer - JHA
Wopanga OEM/ODM Pcm 30 - 8E1+LCD Display +SNMP JHA-C2P-E8bF4R2 PDH Fiber Multiplexer - JHA Tsatanetsatane:
8E1+LCD Chiwonetsero +SNMP JHA-C2P-E8bF4R2
PDH Fiber Multiplexer
Mwachidule
Chipangizochi chili ndi chowongolera, chimapereka chitetezo cha 1 + 1 fiber back-up, kuloza kufalikira kwa kuwala, chiwonetsero cha LCD, pamaziko amakampani athu opanga ma PDH optical transmission, gwiritsani ntchito VLSI yapadera ndi SNMP NMS.
Chipangizochi chimapereka mawonekedwe a 1-8 * E1, 1-4 * 10 / 100M Ethernet mawonekedwe (Wire speed 100M) ndi 2 mawonekedwe owonjezera. Mawonekedwe a 4Channel Efaneti ndi mawonekedwe osinthira, amatha kuthandizira VLAN. 2 mawonekedwe owonjezera angagwiritsidwe ntchito ngati njira yotumizira ya RS232/RS485/RS422 data asynchronous. 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
- Amapereka 8 E1 kufala mandala;
- Ndi char 16 * 2 LCD chiwonetsero ndi SNMP wothandizira mkati
- Perekani mawonekedwe a Console (RS232)
- Perekani mawonekedwe awiri a fiber 1 + 1 kuteteza (APS) ntchito, ndi ALS (Automatic Laser Shutdown/Reduction) ntchito
- Kuthandizira kukula kwa phukusi la Ethernet 1916 byte ndi 4 Ethernet port zitha kukhazikitsidwa padera, ndipo bandwidth ya ethernet ikhoza kukhala yoyambira pa angapo a 32K.
- Amagwiritsa ntchito matelefoni amtundu 2 (zotengera zosagwirizana ndi foni) zokhazikitsidwa ngati mainjiniya oyitanitsa-waya hotline(posankha)
- Perekani maulalo awiri a ulusi, imodzi ngati mbuye, inayo ngati kapolo, kutsimikizira kutumizirana mauthenga mosadodometsedwa
- Mlingo wa doko kuwala ndi 155Mbps, kufala osiyanasiyana akhoza kufika 25KM, 40KM, 60KM, 80KM kapena 120KM;
- E1 mawonekedwe kachidindo ndi HDB3, E1 kugwedera khalidwe zimagwirizana ndi ITU-T G.703, G.823 ndi G.742;
- Efaneti doko amathandiza zonse / theka duplex, 10/100M auto-Nego;
- Doko la Efaneti limathandizira ntchito ya VLAN ndipo ili ndi mawonekedwe a 4 pakusankha kwa ogwiritsa ntchito;
- Ili ndi ntchito yathunthu ya alamu ndipo imatha kuyang'anira mawonekedwe a chipangizo chakutali;
- Imathandizira ma Fiber Loop-back awiri, ndi Four E1 loop-back mode, ndikuwongolera chipangizo mosavuta;
- Alamu yayikulu yosinthika ndi ogwiritsa ntchito ndi alamu yaying'ono, yowonetsedwa mu LCD ndi alamu yamawu pa speaker;
- AC 220V, DC-48V, DC+24V ikhoza kukhala yosankha
- DC-48V/DC+24V mphamvu yozindikira polarity ntchito, Polarity-Free
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 wothamanga 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 kogwira 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-C2P-E8bF4R2 |
Kufotokozera Kwantchito | 8 * E1, LCD PDH, 4FE, ndi ALS ntchito, Console ndi SNMP, 1+1 Back up Optic CHIKWANGWANI |
Kufotokozera kwa Port | 1 + 1 doko loyang'ana, 8 * E1 zolumikizira (75/120ohms), 4 * FE zolumikizira, 1 * RS232 Console mawonekedwe, 1 * SNMP Efaneti mawonekedwe, mawonekedwe amodzi a engineering order-waya telefoni |
Mphamvu | Mphamvu: AC180V ~ 260V;DC -48V;DC +24VKugwiritsa ntchito mphamvu: ≤10W |
Dimension | Kukula kwa malonda: 19 inchi 1U 485X138X45mm (WXDXH) |
Kulemera | 3KG pa |
Kugwiritsa ntchito
Zithunzi zatsatanetsatane wazinthu:
Zogwirizana nazo:
Tili ndi zida zamakono zotulutsa, mainjiniya odziwa bwino ntchito komanso ogwira ntchito, ozindikira machitidwe abwino amasamalidwe komanso anthu odziwa bwino omwe amapeza ndalama zothandizira asanagulitsidwe a OEM/ODM Manufacturer Pcm 30 - 8E1+LCD Display + SNMP JHA-C2P-E8bF4R2 PDH Fiber Multiplexer - JHA , Chogulitsacho chidzaperekedwa kudziko lonse lapansi, monga: Jamaica, Kyrgyzstan, Chile, Timagwiritsa ntchito zipangizo zamakono zopangira ndi zamakono, ndi zida zoyesera bwino komanso njira zowonetsetsa kuti mankhwala athu ali abwino. . Ndi luso lathu lapamwamba, kasamalidwe ka sayansi, magulu abwino kwambiri, ndi ntchito zachidwi, malonda athu amakondedwa ndi makasitomala apakhomo ndi akunja. Ndi thandizo lanu, tipanga zabwinoko mawa!
Wolemba Megan waku Liverpool - 2018.05.13 17:00
Uyu ndi katswiri wazamalonda kwambiri, nthawi zonse timabwera ku kampani yawo kuti tigule, zabwino komanso zotsika mtengo.
Wolemba Molly waku India - 2018.06.09 12:42