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Whakawhiti Raraunga Raraunga Maamaa

Neke atu i te 10 tau, Ko nga Raraunga Raraunga Ahokore(WDS) e whakarato ana i nga otinga whatunga ahokore me nga tono i roto i te SCADA, te waea waea, te waea, me nga maakete tauwhitinga ipurangi. Ka whakarato a WDS i nga otinga raihana me te kore raihana, neke atu i te 50000 nga reo irirangi kua whakauruhia ki roto i nga whenua 10 neke atu.

Tauira:
RARAUNGA atamai
Waitohu:
WDS

Rahi:
Wātea:





Uiui Tāpiri ki te Kete

Raraunga Raraunga Hua Ki runga tirohanga

Ko te hua raupapa DATA he whanau katoa o nga reo irirangi utu utu mo te SCADA ira-maha me etahi atu tono waea waea. Ka mahi ratou i te 130-174MHz, 220-222MHz, 330-512MHz, 330-512MHz. E waatea ana nga raupapa DATA hei hua taumata poari, hei waahanga ranei. Ko te hua o te papa poari ka taea e koe te whakauru mai i te waahanga o te riipene, ka taea e koe te whakauru i te riipene hiko. taputapu.

I hoahoatia nga kaiwhakawhitiwhiti Raarangi DATA hei awhina i a koe ki te whakaheke i te utu mo te whakawhitiwhiti korero ma te iti o te kohi hiko, te rahi iti me te hononga RF iti.

Ko nga tauira raupapa DATA katoa e waatea ana mo te tapanga motuhake.

Raraunga Raraunga Raraunga Kii Waeine

Ko nga Waeine Raraunga Raraunga Raraunga ko te waeine taumata o te poari i roto i te keehe iti kua whakakorehia, ka waatea i roto i te atanga kaiwhakamahi RS-232, RS-485 ranei me te ngaohiko whakauru 10-30Vdc.

NGA WHAKAMAHI

Te kounga o te raupapa DATA me te mahi i roto i te utu utu utu whakawhiti raraunga
Hua puta noa i te ao
FCC me IC 400 MHz
ETSI 400 MHz(4800 bps)
SRRC IDH99FJ0 138 200MHz Haina
Te rahi iti mo te whakauru o roto hei hua OEM
9600bps puta me te
He iti te kohi o naianei me nga momo moe mo nga tono hiko solar
Pupuri rorohiko mahara Flash mo nga whakamohoatanga a muri ake nei
Kī i runga raraunga
Putanga Raina matua mo te kii i nga taputapu o waho ki te whiwhi
Te haruru kore
CD mo nga tono CSMA
Te whakauru ngawari ki tetahi taputapu OEM
Ka whirihora ma te HHT,WDS Configuration Software, OEM tukatuka ranei

EL705_1

EL705 2Watts

(232/485, 9-30V, TNC)

TRS整机 2510 2710 1

Kua whakauruhia te 2/7/25watts

(232/485/422,3.3-45V)

Tawhā Hangarau

auau mahi
WDS1510/MDS EL7051	130-174 MHz
WDS2510/MDS EL7052	220-240 MHz
WDS4510/MDS EL7054	330-512 MHz
WDS9510/MDS EL7059	800-960 MHz
Momo reo irirangi
Kua whakahiatotia, Simplex, Half Duplex ranei, Hongere bandwidth e noho ana 12.5 KHz , Waea Ritua, Simplex ranei

Powerac tuatahi
Ngaohiko:	10-30VDC
RX Supple Naianei:	75mA@13.8VDC
TX Supple Naianei:	480mA@13.8VDC , 2W
Parenga iahiko:	15He momo whakaora whaiaro, he whakamarumaru whakamuri polarity kua hangaia, he whakamarumaru urunga hiko
Atanga Raraunga
Atanga:	RS-232/485 Na roto i te Hononga DB-25
Reiti Tauranga Tauranga Atanga:	1.2-19.2kbps
Reiti Raraunga-a-rangi:	9.6kbps
Roa Raraunga:	<15ms
Tukunga
Awhe Auautanga:	130-174MHz, 220-240MHz, 330- 512MHz, 800-960MHz (Raraunga Raraunga),
Auautanga Takahanga:	5/6.25KHz
Aratau Whakawaenga:	4FSK (Raraunga Raraunga)
Te Mana Kawe:	100mW, 1W, 2W/5W, 15W, 25W
Huringa Mahi:	50% (100% taapiri radiator)
Pūmautanga Auautanga:	1.5ppm,-40 ℃ ki te +70 ℃
Te Irirangi Hongere Patata:	-65dB
Wā Taima:	1-255s
Pātuhi Kaituku:	I runga i nga raraunga
Wā Tīmata:	<7ms
Te manaakitanga
Awhe Auautanga:	130-174MHz, 220-240MHz, 330-512MHz, 800-960MHz (Raraunga Raraunga),
Momo:	Huringa Ruarua Superheterodyne
Pūmautanga Auautanga:	1.5ppm,-40 ℃ ki te +70 ℃
Te Irirangi me te Whakamutu Atahanga:	-70dB
Tairongo:	12dB Sinad@ -116dBm(19.2kbps), 12dB Sinad@-119dBm(4.8kbps)
Mahinga Raraunga:	1x100-6 @ -108 dBm
Whakakahoretanga Whakawhitiwhiti:	-70 dB iti rawa
Whiriwhiringa Hoera Patata:	60dB
Taiao:
Awhe Pawera:	-40 ℃ ki te +70 ℃
Awhe haumākū:	95% @ 40 ℃ karekau he whakamatao
Taumaha
Papa whakauru:	135g
Kua kapi:	821g (puru), 1000g (pango)
Rahi
Rahi Poari:	11.4x9.7x1.9cm
Rahi Whakapiri:	16.9x3.4x11cm (puru), 18.4x14.3x5cm (pango)
Momo kua kapi:	Konumohe
Nga waahanga
I hangaia ki roto i te kōwae whakakaha hiko (25W teitei rawa) PTT (Push-to-Talk) Papa hongere-maha (16CH) Itarangi (IP) papa atanga whakamohoa Te rahinga whakairinga o te papa whakauru (raupapa raraunga)




Waehere whakaaetanga momo urunga reo irirangi o Te Tari Whakahaere Reo Irirangi o te Manatu Ahumahi me te hangarau korero o Haina:2012FP6383