Kounga teitei mo te Rs485 Raraunga Ataata Kaitahuri - Fiber-8Voice +FE Multiplexer JHA-P08FE01 - JHA

Fiber-8Voice +FE Multiplexer JHA-P08FE01

Tirohanga

Ka whakaratohia e tenei taputapu te waea 1-8Channel, 1 Channel 10M/100M Itarangi atanga (Waea Tere 100M)，1Channel Ethernet atanga he atanga whakawhiti, ka taea te tautoko VLAN.

Whakaahua

Momo Mini

Ngā āhuatanga

• I runga i te mana-whaiaro IC；
• Ka taea e te pito rohe te whakaatu i te mana hononga muka o te taputapu mamao;
• Tautoko tauranga reo FXO me FXS tauranga, Tautoko FXO / FXS, Atanga waea aukume, tauranga tauranga FXO ki te papa whakawhiti hōtaka-te mana, tauranga FXS hono ki te waea o te kaiwhakamahi;;
• 1~4channel Te uru reo, reo FXO / FXS atanga, tautoko mo te kaikawe ID / whakamuri i te nama nama / waea whakaahua;；
• Tautokohia nga momo waahi mahi toha tau tahi;
• Ka taea e te atanga Itarangi te tautoko AUTO-MDIX (raina whakawhiti me te raina hono tika ka taea te urutau);
• AC220/5-12V te urutau hiko o waho, ka taea hoki te urutau hiko DC-48V/5-12V o waho;
• Waea atanga ki te tiaki uira, tae uira IEC61000-4-5 poto iahiko ngaru nāianei 8 / 20μs, te teitei ngaohiko putanga 6KV tuwhera paerewa.

Tawhā

♦muka

Fiber aratau-maha

50/125um, 62.5/125um,

Te tawhiti o te tuku: 5Km @ 62.5 / 125um te muka aratau kotahi, te attenuation (3dbm/km)

Ngaru Roa: 820nm

Te mana tuku: -12dBm (Min) ~-9dBm (Mōrahi)

Tairongo Kaiwhiwhi: -28dBm (Min)

Moni hono: 16dBm

Fiber aratau-kotahi

8/125um, 9/125um

Te tawhiti o te whakawhiti: 40Km

Te tawhiti tuku: 40Km @ 9 / 125um te muka aratau kotahi, te whakaheke (0.35dbm/km)

Ngaru Roa: 1310nm

Te mana tuku: -9dBm (Min) ~-8dBm (Mōrahi)

Tairongo Kairiiri: -27dBm (Min)

Moni hono: 18dBm

♦E1 Atanga

Paerewa Atanga: ū ki te kawa G.703;
Auau Atanga: n*64Kbps±50ppm;
Waehere Atanga: HDB3;

E1 Impedance: 75Ω (kore taurite), 120Ω (taurite);

Whakaaetanga Jitter: I runga i te kawa G.742 me G.823

Whakaaetia te Atenuation: 0~6dBm

♦Atanga Itarangi(10/100M)

Auau atanga: 10/100 Mbps, haurua/taarua katoa te whiriwhiringa-aunoa

Paerewa Atanga: Hototahi ki te IEEE 802.3, IEEE 802.1Q (VLAN)

MAC Wāhitau kaha: 4096

Tūhono: RJ45, tautoko MDIX Aunoa

♦Atanga Waea FXS

Ngaohiko mowhiti: 75V

Auautanga mowhiti: 25HZ

Rua-raina Impedance: 600 Ohm (tango ake)

Te hokinga mate: 40 dB

♦FXO Whakawhiti Atanga

Ngaohiko kitea mowhiti: 35V

Auautanga kitenga mowhiti: 17HZ-60HZ

Rua-raina Impedance: 600 Ohm (tango ake)

Te hokinga mate: 40 dB

Te hokinga mate: 20 dB

♦Te taiao mahi

Te pāmahana mahi: -10°C ~ 50°C

Haumākū Mahi: 5%~95 % (karekau he tōhau)

Te pāmahana rokiroki: -40°C ~ 80°C

Rokiroki Haumākū: 5%~95 % (kahore he tōhau)

Whakatakotoranga

Taupānga