2019 China New Design 8 Port Multiplexer - 4E1 PDH Fiber Multiplexer JHA-CPE4 (19 Inch 1U Type) - JHA
2019 China New Design 8 Port Multiplexer - 4E1 PDH Fiber Multiplexer JHA-CPE4 (19 Inch 1U Type) - JHA Tsatanetsatane:
4E1 PDH Fiber Multiplexer JHA-CPE4
(19 inch 1U Type)
Mwachidule
Chipangizochi chimapereka mawonekedwe a 1-4* E1 , Waya wa Standard 2 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
- Amagwiritsa ntchito matelefoni amtundu 2 (zotengera zosagwirizana ndi foni) zokhazikitsidwa ngati mainjiniya oyitanitsa-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
♦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 Chitsanzo: JHA-CPE4 |
Kufotokozera Kwantchito | 4E1 PDH, kuyitanitsa foni yam'manja, 19 inchi 1U Mtundu, (Mawonekedwe amafoni okhazikika, zotengera zopanda foni) |
Kufotokozera kwa Port | Mmodzi kuwala doko, 4 E1 mawonekedwe (75/120 ohms) |
Mphamvu | Mphamvu: AC180V ~ 260V;DC–48V;DC+24VKugwiritsa ntchito mphamvu: ≤10W |
Dimension | Kukula kwa malonda: 19 inchi 1U 485X138X44mm (WXDXH) |
Kulemera | 2.3KG/PCS |
Kugwiritsa ntchito
Zithunzi zatsatanetsatane wazinthu:
Zogwirizana nazo:
Tikulimbikira kupereka zopanga zapamwamba zokhala ndi malingaliro apamwamba abizinesi, ndalama zachilungamo komanso ntchito yabwino komanso yachangu. sizidzakubweretserani yankho lapamwamba komanso phindu lalikulu, koma chofunikira kwambiri nthawi zambiri chimakhala msika wopanda malire wa 2019 China New Design 8 Port Multiplexer - 4E1 PDH Fiber Multiplexer JHA-CPE4 (19 Inch 1U Type) - JHA , The Zogulitsa zidzaperekedwa padziko lonse lapansi, monga: Greece, Malta, Estonia, Mutha kupeza zomwe mukufuna pakampani yathu! Takulandilani kuti mudzatifunse za malonda athu ndi chilichonse chomwe tikudziwa ndipo titha kuthandiza pa zida zosinthira zamagalimoto. Tikuyembekezera kugwira ntchito nanu kuti mupambane.
Wolemba Alberta waku Morocco - 2018.11.28 16:25
Zogulitsa zamakampani zimatha kukwaniritsa zosowa zathu zosiyanasiyana, ndipo mtengo wake ndi wotsika mtengo, chofunikira ndikuti mtunduwo ndi wabwino kwambiri.
Wolemba Elizabeth waku Bangladesh - 2017.10.25 15:53