Olona-hop Narrowband Mesh Manpack Radio Base Station Ifihan Aworan

Multi-hop Narrowband Mesh Manpack Radio Base Station

Awoṣe: Defensor-BM3

Defensor-BM3 nlo imọ-ẹrọ ad-hoc ti o pese awọn ọna asopọ hop-pupọ ti ara ẹni dínband lati ṣaṣeyọri agbegbe jakejado ti agbegbe mesh pẹlu ohun oni nọmba ati aabo giga.

Redio MESH narrowband BM3 wa pẹlu ibudo ipilẹ ati iṣẹ ebute redio ati yarayara dagba awọn nẹtiwọọki ibaraẹnisọrọ igba diẹ ni idahun pajawiri ati agbegbe nija.

BM3 jẹ apẹrẹ bi ibudo ipilẹ to ṣee gbe/redio fun nẹtiwọọki ọgbọn gbigbe ti olukuluku. O nlo IWAVE ti ominira ni idagbasoke ipa-ọna ti ara ẹni ati imọ-ẹrọ iṣeto ti ara ẹni lati ṣaṣeyọri netiwọki aifọwọyi alailowaya laisi aarin.

Eto yii nṣiṣẹ laisi gbigbekele eyikeyi awọn asopọ ti a firanṣẹ tabi nẹtiwọọki cellular gẹgẹbi 4G tabi awọn satẹlaiti. Ibaraẹnisọrọ laarin awọn ibudo ipilẹ jẹ iṣakojọpọ laifọwọyi pẹlu ilana imufọwọwọ laisi awọn atunṣe ẹrọ. Ati pe o ngbanilaaye iṣẹ lainidi lẹhin titiipa satẹlaiti lakoko ibẹrẹ.

Laarin nẹtiwọọki, iye awọn apa ebute redio ni ko ni opin, awọn olumulo le lo ọpọlọpọ awọn redio bi wọn ṣe nilo. Eto naa ṣe atilẹyin awọn hops 6 ti o pọju laisi idinku didara ohun, ibiti ibaraẹnisọrọ le jẹ to 50km. Redio Nẹtiwọọki Nẹtiwọọki BM3 Ad-Hoc le ṣee lo ni eyikeyi pajawiri, oju iṣẹlẹ imuṣiṣẹ ni iyara ati mu ibaraẹnisọrọ pọ si.

Beere

Alaye ọja

Awọn ẹya ara ẹrọ

Key Awọn ẹya ara ẹrọ
● Gigun gbigbe ijinna, Agbara egboogi-jamming lagbara, Agbara NLOS ti o lagbara
● Adaptability to mobile ayika
●2/5/10/15/20/25W RF agbara adijositabulu
● Ṣe atilẹyin imuṣiṣẹ ni iyara, iyipada ti o ni agbara ti topology nẹtiwọki,
● Eto ti ara ẹni laisi nẹtiwọki ile-iṣẹ ati fifiranšẹ siwaju-pupọ
● Ifamọ gbigba gbigba giga pupọ si -120dBm
●6 akoko Iho lati pese ọpọ awọn ikanni ibaraẹnisọrọ ohun fun ipe ẹgbẹ / ipe ẹyọkan
●VHF / UHF Band igbohunsafẹfẹ
●Igbohunsafẹfẹ ẹyọkan 3-ikanni repeater
●6 hops 1 ikanni ad hoc nẹtiwọki
●3 hops 2 awọn ikanni ad hoc nẹtiwọki
●Software igbẹhin si kikọ igbohunsafẹfẹ
● Aye batiri gigun: 28hours lemọlemọfún ṣiṣẹ

Awọn ọna asopọ Multi-hop Lati Ṣeto Ohun Nla kanPTTMESH Nẹtiwọọki ibaraẹnisọrọ
● Ijinna fo kan le de ọdọ 15-20 km, ati aaye giga si aaye kekere le de ọdọ 50-80km.
● Awọn max support 6-hop ibaraẹnisọrọ gbigbe, ki o si faagun awọn ibaraẹnisọrọ ijinna 5-6 igba.
● Ipo Nẹtiwọọki jẹ rọ, Kii ṣe nẹtiwọọki nikan pẹlu awọn ibudo ipilẹ pupọ, ṣugbọn tun nẹtiwọki pẹlu amusowo Titari-to-Talk Mesh Redio bii TS1.

Gbigbe Yara, Ṣẹda Nẹtiwọọki Ni Awọn iṣẹju-aaya
●Ninu pajawiri, gbogbo iṣẹju-aaya ni iye. BM3 Ad-Hoc nẹtiwọọki redio repeater ṣe atilẹyin titari-lati-bẹrẹ fun iyara ati ṣeto adaṣe olominira olona-hop awọn ọna asopọ nẹtiwọọki ibaraẹnisọrọ alagbeka lati bo aaye nla ati NLOS oke.

Ọfẹ ti Ọna asopọ IP Eyikeyi, Nẹtiwọọki Cellular, Nẹtiwọki Topology Rọ
●BM3 jẹ ibudo ipilẹ PTT Mesh Redio, o le sopọ taara si ara wọn, ṣiṣẹda nẹtiwọọki igba diẹ (ad hoc) laisi iwulo fun awọn amayederun ita bi ọna asopọ okun IP, awọn ile-iṣọ fun Network Cellular. O fun ọ ni nẹtiwọọki ibaraẹnisọrọ redio lẹsẹkẹsẹ.

Isakoṣo latọna jijin, Jeki Ipo Nẹtiwọki Nigbagbogbo mọ
● Ile-iṣẹ ifiranšẹ aṣẹ to ṣee gbe lori aaye (Defensor-T9) ṣe atẹle latọna jijin gbogbo awọn redio mesh nodes / awọn atunwi / awọn ibudo ipilẹ ni nẹtiwọọki ad-hoc ilana ti a ṣẹda nipasẹ jara IWAVE Defensor. Awọn olumulo yoo gba alaye akoko gidi ti ipele batiri, agbara ifihan, ipo ori ayelujara, awọn ipo, ati bẹbẹ lọ nipasẹ T9.

Ibamu giga
● Gbogbo awọn IWAVE Defensor jara - narrowband MESH PTT redio ati mimọ ibudo ati pipaṣẹ aarin le laisiyonu ibasọrọ pẹlu kọọkan miiran lati kọ kan gun ijinna narrowband ara-grouping ati olona-hop Imo ibaraẹnisọrọ eto.

Gbẹkẹle giga
● Nẹtiwọọki Redio Narrowband Mesh jẹ igbẹkẹle gaan nitori ti ọna kan ba dina tabi ẹrọ kan ko si ni ibiti o ti le, data le jẹ ipa ọna ọna yiyan.

Ohun elo

Lakoko awọn iṣẹlẹ pataki, awọn nẹtiwọọki cellular le di apọju, ati pe awọn ile-iṣọ sẹẹli nitosi le ma ṣiṣẹ. Paapaa awọn ipo idiju diẹ sii dide nigbati awọn ẹgbẹ ni lati ṣiṣẹ ni awọn agbegbe ipamo, oke-nla, igbo ipon tabi awọn agbegbe eti okun latọna jijin nibiti ko si agbegbe lati awọn nẹtiwọọki cellular mejeeji ati awọn redio DMR/LMR. Mimu awọn ọmọ ẹgbẹ ẹgbẹ kọọkan sopọ di idiwọ pataki lati bori.

Laisi iwulo fun awọn amayederun ita bi awọn ile-iṣọ tabi awọn ibudo ipilẹ, PTT Mesh Redio, tabi Titari-to-Talk Mesh Redio, jẹ yiyan ti o dara julọ ti o yarayara nẹtiwọọki ibaraẹnisọrọ ohun igba diẹ (ad hoc) fun Awọn iṣẹ ologun ati Aabo, Iṣakoso pajawiri ati Igbala, Agbofinro Ofin, Ẹka Maritaimu ati Lilọ kiri, Awọn iṣẹ iwakusa ati Awọn iṣẹ, ati bẹbẹ lọ.

redio amusowo ti o dara julọ fun awọn onija ina

Awọn pato

Manpack PTT MESH Ibusọ Ipilẹ Redio(Agbeja-BM3)
Gbogbogbo		Atagba
Igbohunsafẹfẹ	VHF: 136-174MHz UHF1: 350-390MHz UHF2: 400-470MHz	RF agbara	2/5/10/15/20/25W(atunṣe nipasẹ software)
Agbara ikanni	300 (Agbegbe 10, ọkọọkan pẹlu o pọju awọn ikanni 30)	4FSK Digital Awose	Data 12.5kHz Nikan: 7K60FXD 12.5kHz Data&Ohun: 7K60FXE
Aarin ikanni	12.5khz / 25khz	Ti a ṣe / Radiated itujade	-36dBm<1GHz -30dBm>1GHz
Ṣiṣẹ Foliteji	10.8V	Awose Idiwọn	± 2.5kHz @ 12.5 kHz ± 5.0kHz @ 25 kHz
Iduroṣinṣin Igbohunsafẹfẹ	± 1.5ppm	Agbara ikanni nitosi	60dB @ 12.5 kHz 70dB @ 25 kHz
Antenna Impedance	50Ω	Idahun Audio	+1~-3dB
Iwọn (pẹlu batiri)	27016851.7mm(laisi eriali)	Ohun Distortion	5%
Iwọn	2.8kg/6.173lb	Ayika
Batiri	Batiri Li-ion 9600mAh (boṣewa)	Awọn iwọn otutu ti nṣiṣẹ	-20°C ~ +55°C
Igbesi aye batiri pẹlu batiri boṣewa (Ayika Ojuse 5-5-90, Agbara TX giga)	wakati 28 (RT, agbara ti o pọju)	Ibi ipamọ otutu	-40°C ~ +85°C
Ohun elo ọran	Aluminiomu Alloy
Olugba		GPS
Ifamọ	-120dBm/BER5%	TTFF(Aago Lati Fix) Ibẹrẹ tutu	<1 iseju
Yiyan	60dB@12.5KHz 70dB@25KHz	TTFF (Aago Lati Fix) Ibẹrẹ gbona	<20s
Intermodulation TIA-603 ETSI	70dB @ (dijital) 65dB @ (dijital)	Petele Yiye	<5mita
Ijusile Idahun Spurious	70dB(dijital)	Atilẹyin ipo	GPS/BDS
Ti won won Audio Distortion	5%
Idahun Audio	+1~-3dB
Waiye Spurious itujade	-57dBm