Zoo siab rau Rs485 Cov Ntaub Ntawv Video Converter - Fiber-4Voice + FE Multiplexer JHA-P04FE01 - JHA

Fiber-4Voice + FE Multiplexer JHA-P04FE01

Txheej txheem cej luam

Cov cuab yeej no muab 1-4Channel xov tooj, 2Channel 10M / 100M Ethernet interface (Wire Speed ​​100M), 1Channel Ethernet interface yog hloov pauv, tuaj yeem txhawb VLAN.

Duab 

Hom Mini

Nta

• Raws li tus kheej-copyright IC;
• Qhov kawg hauv zos tuaj yeem tso saib qhov kev sib txuas ntawm fiber ntau ntawm cov chaw taws teeb;
• Lub suab chaw nres nkoj txhawb FXO thiab FXS chaw nres nkoj, Txhawb FXO / FXS, Magnet xov tooj Interface, FXO chaw nres nkoj docking nrog cov kev pab cuam tswj switchboard, FXS chaw nres nkoj txuas nrog tus neeg siv xov tooj;
• 1 ~ 4channel Lub suab nkag, Suab FXO / FXS interface, kev txhawb nqa rau tus hu ID / thim rov qab polarity nqi / fax muaj nuj nqi; ;
• Txhawb ntau qhov chaw sib nrig sib faib ua haujlwm;
• Ethernet interface tuaj yeem txhawb AUTO-MDIX (hloov kab thiab txuas ncaj qha kab nws tus kheej-adaptable);
• Sab nraud AC220 / 5-12V fais fab adapter, kuj tuaj yeem yog sab nraud DC-48V / 5-12V fais fab adapter;
• Xov toojcuam ​​tshuam nrog kev tiv thaiv xob laim, xob laim mus txog IEC61000-4-5 Luv luv Circuit Court tam sim no yoj 8 / 20μs, lub ncov tso zis voltage 6KV qhib qauv.

Tsis muaj

♦Fiber ntau

Fiber ntau hom

50/125um, 62.5/125um,

Qhov siab tshaj plaws kis tau tus mob: 5Km @ 62.5 / 125um ib hom fiber ntau, attenuation (3dbm / km)

Wave Length: 820nm

Kev xa hluav taws xob: -12dBm (Min) ~ -9dBm (Max)

Txais rhiab heev: -28dBm (Min)

Txuas pob nyiaj siv: 16dBm

Ib hom Fiber

8/125um, 9/125um

Qhov siab tshaj plaws kis tau tus mob: 40Km

Kev sib kis nrug: 40Km @ 9 / 125um ib hom fiber ntau, attenuation (0.35dbm / km)

Wave Length: 1310nm

Kev xa hluav taws xob: -9dBm (Min) ~ -8dBm (Max)

Txais rhiab heev: -27dBm (Min)

Txuas pob nyiaj siv: 18dBm

♦E1 interface

Interface Standard: ua raws li txoj cai G.703;
Interface tus nqi: n * 64Kbps ± 50ppm;
Interface Code: HDB3;

E1 Impedance: 75Ω (tsis sib npaug), 120Ω (sib npaug);

Jitter kam rau ua: Raws li txoj cai G.742 thiab G.823

Tso cai attenuation: 0 ~ 6dBm

♦Ethernet interface (10/100M)

Interface tus nqi: 10/100 Mbps, ib nrab / puv duplex pib-kev sib tham

Interface Standard: Tau tshaj IEEE 802.3, IEEE 802.1Q (VLAN)

MAC Chaw Nyob Muaj Peev Xwm: 4096

Connector: RJ45, txhawb Auto-MDIX

♦FXS Xov tooj Interface

Lub zog hluav taws xob: 75V

Lub nplhaib zaus: 25HZ

Ob-kab impedance: 600 Ohm (siv)

Rov qab poob: 40 dB

♦FXO Hloov Interface

Lub nplhaib ntes hluav taws xob: 35V

Lub nplhaib nrhiav kom tau ntau zaus: 17HZ-60HZ

Ob-kab impedance: 600 Ohm (siv)

Rov qab poob: 40 dB

Rov qab poob: 20 dB

♦Ua haujlwm ib puag ncig

Ua haujlwm kub: -10 ° C ~ 50 ° C

Ua haujlwm av noo: 5% ~ 95% (tsis muaj condensation)

Cia kub: -40 ° C ~ 80 ° C

Cia Humidity: 5% ~ 95% (tsis muaj condensation)

Specifications

Daim ntawv thov