Beddelka Taxanaha Rs485 ilaa Rs232 Taxane ah - Isbahaysiga 64K-FE Beddelka JHA-CE1tF1 - JHA
Beddelka Taxanaha ah Rs485 ilaa Rs232 Taxane - Isku-Tirsan 64K-FE Beddelka JHA-CE1tF1 - Faahfaahinta JHA:
Dulmar
Interface-ka G.703 (Co-Directional G.703) wuxuu u qaybiyaa wareegga 64Kbps ee 4 unug, wuxuu isticmaalaa"0101" wuxuu u taagan yahay "0", "1100" waxay u taagan tahay "1" . Iyada oo beddeleysa polarity isbeddelka ee block ku xiga, calaamadaha binary waxay beddelaan calaamadaha saddex-heer ah. Koox kasta oo 8-aad ah waxay burburisay block of polarity beddelka ah, si ay u gudbiyaan signalka waqtiga 8KHz. Codaynta kor ku xusan, G.703 wada-jihada 64Kbps waxay gaari kartaa gudbinta signalka waqtiga ee 64KHz iyo 8KHz iyo 64KHz iyo calaamada xogta 64Kbit/s isla jihada oo leh xariiq dheeli tiran.
Beddelaha interface wuxuu bixiyaa hal-jiheeyaha G.703 interface iyo hal Ethernet interface si loo gaaro 10/100Base-T Ethernet xogta gudbinta ee kanaalka G.703. Waa buundada Ethernet is-wax-barashada. Qalabkani waa qalabka fidinta ee Ethernet, iyadoo la isticmaalayo shabakad (PDH/SDH/Microwave) oo bixisa kanaalka G.703 si loo gaaro isku xirka Ethernet-ka gudaha iyo kan fog ee is-dhexgalka ee qiimaha jaban. Qalabku wuxuu leeyahay shaqo tijaabo wareeg ah oo isku xidhan si loo fududeeyo bilaabista mashruuca iyo dayactirka maalinlaha ah.
Sawirka Alaabta
Nooca Mini
Astaamaha
- Iyada oo ku saleysan is-copyright IC
- Xaqiijin kara gudbinta xogta Ethernet ee hal wareeg oo G.703 Co-directional
- Inter-set dynamic Ethernet MAC ciwaanka (4,096) oo leh shaandhaynta qaab xogta deegaanka
- Qalabka maxaliga ah ayaa maamuli kara qalabka fog
- Hayso shaqada G.703 loop gadaasha, oo ku muuji LED
- Kala saari kara sababta Co-directional G.703 luminta calaamada waa in qalabka fog ee korontada-off ama khadka G.703 jiho jabay.
- Isku xirka Ethernet wuxuu taageeraa 10M/100M, kala badh/buuxa laba-duplex si toos ah loo qabsan karo, wuxuu taageeraa VLAN
- Isku xirka Ethernet wuxuu taageeraa AUTO-MDIX (khadka la gooyay iyo xariiq toos ah oo isku xiran oo is-qabsi ah);
- Bixi noocyada saacadaha 2: Isku-duwidda G.703 saacadda sare iyo saacadda khadka G.703;
- Qalabka maxaliga ahi waxa uu ku qasbi karaa in uu raaco heerka aalada fog (marka qalabku aanu qaabayn, taasi waa mid aan shaqayn)
- Hayso saddex Loop Back Mode: G.703 interface Loop Back (ANA),Isku xirka Ethernet Loop Back(DIG),Ku amar xiriiriyaha fog ee Ethernet Loop Back(REM)
- Taageerada isku-habboon ee 120 Ohm dheelitirka;
Halbeegyada
♦ Isku-dubarid G.703 Interface
Interface Standard: u hoggaansan borotokoolka ITU-T G.703;
Heerka Interface: 64Kbps± 50ppm;
E1 Impedance: 120Ω (dheelitir);
Dulqaadka Jitter: Sida waafaqsan nidaamka G.742 iyo G.823
Fogaanta Gudbinta ugu badan: ilaa 500m
♦Isku xirka Ethernet (10/100M)
Heerka is dhex galka: 10/100 Mbps, wada xaajood toos ah oo kala badh/buuxa
Heerka Interface: Waafaqsan IEEE 802.3, IEEE 802.1Q (VLAN)
Awoodda Cinwaanka MAC: 4096
Xidhiidhiyaha: RJ45, taageer Auto-MDIX
♦Deegaanka shaqada
Heerkulka shaqada: -10°C ~ 50°C
Qoyaanka shaqaynta: 5% ~ 95 % (aan uumi lahayn)
Heerkulka kaydinta: -40°C ~ 80°C
Qoyaanka Kaydinta: 5% ~ 95 % (aan uumi lahayn)
Tilmaamaha
| Qaabka | Nambarka Model:JHA-CE1tF1 |
| Sharaxaada shaqaynta | 10/100M Ethernet xogta gudbinta kanaalka isla jihada G.703 (Co-Directional G.703), heerka Ethernet 64K |
| Dekadda Sharaxaada | Mid ka mid ah 64K interface co-jihada, 1 Fast Ethernet interface |
| Awood | Korontada: AC180V ~ 260V;DC -48V;DC +24VIsticmaalka korontada: ≤10W |
| Cabirka | Cabbirka Alaabta: 216X140X31mm (WXDXH) |
| Miisaanka | 1.2KG |
Codsiga
Sawirro tafatiran ee alaabta:
Hagaha Alaabta La Xiriira:
Ku adkaysiga tayada sare leh, Bixinta degdega ah, Qiimaha Gardarada leh, waxaanu aasaasnay iskaashi wakhti dheer ah macaamiisha labada dibed iyo gudahaba waxaanu helnaa faallooyinka sare ee macaamiisha cusub iyo kuwii hore ee tayada sare leh Rs485 ilaa Rs232 Taxane Taxane - Isku-dubarid 64K -FE Converter JHA-CE1tF1 – JHA , Alaabta ayaa siin doonta adduunka oo dhan, sida: Kyrgyzstan, Venezuela, Suudaan, Waxaan bixin doonaa badeecooyin aad uga wanaagsan oo leh naqshado kala duwan iyo adeegyo xirfadeed. Waxaan si kal iyo laab ah u soo dhawaynaynaa saaxiibada ka kala socda aduunka in ay soo booqdaan shirkadeena oo ay nagala shaqeeyaan faa'iidooyinka mustaqbalka fog iyo labada dhinacba.
Waxaa qoray Eudora oo ka yimid Slovakia - 2017.05.31 13:26 Dabeecadda iskaashiga alaab-qeybiyaha aad buu u wanaagsan yahay, wuxuu la kulmay dhibaatooyin kala duwan, had iyo jeer diyaar u ah inuu nala shaqeeyo, annaga oo ah Ilaaha dhabta ah.
Waxaa qoray Honorio oo ka yimid Mauritania - 2018.11.04 10:32 












