Mbiri yapamwamba 4 Channel Cwdm - 4E1 PDH Fiber Multiplexer JHA-CPE4m - JHA

Kufotokozera Kwachidule:

ONANI TSOPANO PEZANI CHITSANZO CHIMODZI CHAULERE

Mwachidule

Kanema Wogwirizana

Ndemanga (2)

Tsitsani

Gulu lathu kudzera mu maphunziro apadera. Chidziwitso chaukadaulo, chidziwitso cholimba cha chithandizo, kukwaniritsa zosowa za ogulaSFP 10g Sr,Mawonekedwe a Dwdm,Sfp Unmanaged Industrial switch, Chilakolako, Kuonamtima, Ntchito Zomveka, Mgwirizano wachangu ndi Chitukuko ndizo zolinga zathu. Takhala pano tikuyembekezera anzathu apamtima padziko lonse lapansi!

Mbiri yapamwamba 4 Channel Cwdm - 4E1 PDH Fiber Multiplexer JHA-CPE4m - JHA Tsatanetsatane:

4E1 PDH Fiber Multiplexer JHA-CPE4m

Mwachidule

Chipangizochi chimapereka mawonekedwe a 1-4* E1 , telefoni yamawaya ya 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

Front Panel

75 ohm Back Panel

120 ohm Back Panel

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-CPE4m
Kufotokozera Kwantchito	4E1 PDH, kuyitanitsa foni, Desk-Top Type, (Mawonekedwe amafoni okhazikika, zotengera zopanda telefoni)
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 Kwambiri: Desk-Top Type 216X138X41mm(WXDXH)
Kulemera	1.25KG/PCS

Kugwiritsa ntchito

75 ohm 4 * E1 PDH

120 ohm 4 * E1 PDH

Zithunzi zatsatanetsatane wazinthu:

Zogwirizana nazo:

Mawu ofulumira komanso abwino kwambiri, alangizi odziwitsidwa kuti akuthandizeni kusankha malonda olondola omwe amagwirizana ndi zomwe mumakonda, nthawi yayifupi yolenga, malamulo abwino kwambiri komanso makampani osiyanasiyana olipira ndi kutumiza zinthu ku Mbiri Yapamwamba 4 Channel Cwdm - 4E1 PDH Fiber Multiplexer JHA- CPE4m – JHA , The mankhwala adzapereka kwa padziko lonse, monga: Portland, Juventus, Sheffield, Onse ogwira ntchito mu fakitale, sitolo, ndi Ofesi akuvutika kuti akwaniritse cholinga chimodzi chopereka zabwino komanso ntchito zabwino. Bizinesi yeniyeni ndiyo kupeza mwayi wopambana. Tikufuna kupereka chithandizo chochulukirapo kwa makasitomala. Takulandilani ogula onse abwino kuti azilumikizana nafe tsatanetsatane wazogulitsa zathu!