Selelekela
1. Teko ea Ts'ebetso ea Rf & Phetiso
Theha tikoloho ea liteko ho latela palo e nepahetseng.Sesebelisoa sa teko ke Agilent E4408B.Node A le node B ke lisebelisoa tse tlas'a teko.Li-interface tsa bona tsa RF li hokahantsoe ka li-attenuators 'me li hokahantsoe le sesebelisoa sa liteko ka sekhechana sa motlakase ho bala data.Har'a bona, node A ke eonaroboto puisano module, 'me node B ke mojule oa puisano ea heke.
Sets'oants'o sa Khokahano ea Tikoloho ea Teko
| Sephetho sa Tlhahlobo | |||
| Number | Lintlha tsa ho lemoha | Mokhoa oa ho lemoha | Liphetho tsa ho Khetholla |
| 1 | Pontšo ea matla | Lebone la sesupo le tla buleha ka mor'a ho bulela | Tloaelehileng ☑Untloahelehileng □ |
| 2 | Sehlopha sa Ts'ebetso | Kena ho li-node A le B ka WebUi, kenya sebopeho sa tlhophiso, beha sehlopha sa frequency ea ho sebetsa ho 1.4GHz (1415-1540MHz), ebe u sebelisa spectrum analyzer ho bona ntlha ea mantlha ea frequency le frequency e tšoaretsoeng ho netefatsa hore sesebelisoa se tšehetsa. 1.4GHz | Tloaelehileng ☑Untloahelehileng □ |
| 3 | Bandwidth e ka fetoloa | Kena ho li-node A le B ka WebUI, kenya sebopeho sa tlhophiso, beha 5MHz, 10MHz, le 20MHz ka ho latellana (node A le node B boloka litlhophiso li tsitsitse), 'me u hlokomele hore na bandwidth ea phetisetso e lumellana le tlhophiso ka tlhahlobo ea spectrum. . | Tloaelehileng ☑Untloahelehileng □ |
| 4 | Matla a feto-fetohang | Kena ho li-node A le B ka WebUI, kenya sebopeho sa tlhophiso, matla a tlhahiso a ka behoa (beha litekanyetso tsa 3 ka ho latellana), 'me u hlokomele hore na bandwidth ea phetisetso e lumellana le tlhophiso ka mochine oa spectrum analyzer. | Tloaelehileng ☑E sa tlwaelehang |
| 5 | Phetiso ea encryption | Kena ho li-node A le B ka WebUI, kenya sebopeho sa tlhophiso, beha mokhoa oa ho kenyelletsa ho AES128 mme u behe senotlolo (litlhophiso tsa li-node A le B li lula li tsitsitse), 'me ho netefatsoa hore phetisetso ea data e tloaelehile. | Tloaelehileng ☑Untloahelehileng □ |
| 6 | Tšebeliso ea Matla a Roboto | Ngola karolelano ea tšebeliso ea matla ea li-node ka lehlakoreng la robot ka mokhoa o tloaelehileng oa phetisetso ka mochine oa motlakase. | Karolelano ea tšebeliso ea matla: <15w |
2. Data Rate le Delay Test
Mokhoa oa teko: Node A le B (node A ke terminal e ts'oaroang ka letsoho 'me node ea B ke khoro ea phetisetso e se nang mohala) khetha maqhubu a loketseng a setsi ho 1.4GHz le 1.5GHz ka ho latellana ho qoba likhahla tsa tšitiso tikolohong, le ho lokisa max 20MHz bandwidth.Node A le B li hokahane le PC (A) le PC (B) ka likou tsa marang-rang ka ho latellana.Aterese ea IP ea PC(A) ke 192.168.1.1.Aterese ea IP ea PC(B) ke 192.168.1.2.Kenya software ea ho hlahloba lebelo la iperf ho li-PC ka bobeli 'me u etse mehato e latelang ea tlhahlobo:
● Phetha taelo ea iperf-s ho PC (A)
● Phetha taelo ea iperf -c 192.168.1.1 -P 2 ho PC (B)
● Ho ea ka mokhoa o ka holimo oa teko, ngola liphetho tsa liteko tsa makhetlo a 20 'me u bale palo ea karolelano ea boleng.
| TekoRliphello | |||||
| Nomoro | Maemo a Preset Test | Liphetho tsa liteko(Mbps) | Nomoro | Maemo a Preset Test | Liphetho tsa liteko (Mbps) |
| 1 | 1450MHz@20MHz | 88.92 | 11 | 1510MHz@20MHz | 88.92 |
| 2 | 1450MHz@20MHz | 90.11 | 12 | 1510MHz@20MHz | 87.93 |
| 3 | 1450MHz@20MHz | 88.80 | 13 | 1510MHz@20MHz | 86.89 |
| 4 | 1450MHz@20MHz | 89.88 | 14 | 1510MHz@20MHz | 88.32 |
| 5 | 1450MHz@20MHz | 88.76 | 15 | 1510MHz@20MHz | 86.53 |
| 6 | 1450MHz@20MHz | 88.19 | 16 | 1510MHz@20MHz | 87.25 |
| 7 | 1450MHz@20MHz | 90.10 | 17 | 1510MHz@20MHz | 89.58 |
| 8 | 1450MHz@20MHz | 89.99 | 18 | 1510MHz@20MHz | 78.23 |
| 9 | 1450MHz@20MHz | 88.19 | 19 | 1510MHz@20MHz | 76.86 |
| 10 | 1450MHz@20MHz | 89.58 | 20 | 1510MHz@20MHz | 86.42 |
| Karolelano ea Sekhahla sa Phetiso ea Wireless: 88.47 Mbps | |||||
3. Teko ea Latency
Mokhoa oa teko: Ho li-node tsa A le B (node A ke terminal e tšoaroang ka letsoho 'me node ea B ke khoro ea phetiso e se nang mohala), khetha maqhubu a loketseng a setsi ho 1.4GHz le 1.5GHz ka ho latellana ho qoba lihlopha tsa tšitiso ea waelese tikolohong, le ho lokisa bandwidth ea 20MHz.Node A le B li hokahane le PC (A) le PC (B) ka likou tsa marang-rang ka ho latellana.Aterese ea IP ea PC(A) ke 192.168.1.1, 'me aterese ea IP ea PC(B) ke 192.168.1.2.Etsa mehato e latelang ea tlhahlobo:
●Matha taelo ea ping 192.168.1.2 -I 60000 ho PC (A) ho lekola tieho ea phetisetso ea waelese ho tloha ho A ho ea ho B.
●Matha taelo ea ping 192.168.1.1 -I 60000 ho PC (B) ho lekola tieho ea phetisetso ea waelese ho tloha ho B ho ea ho A.
● Ho ea ka mokhoa o ka holimo oa teko, ngola liphetho tsa liteko tsa makhetlo a 20 'me u bale palo ea karolelano ea boleng.
| Sephetho sa Tlhahlobo | |||||||
| Nomoro | Maemo a Preset Test | PC(A)ho ea ho B latency (ms) | PC(B)ho ea ho A Latency (ms) | Nomoro | Maemo a Preset Test | PC(A)ho ea ho B latency (ms) | PC(B)ho ea ho A Latency (ms) |
| 1 | 1450MHz@20MHz | 30 | 29 | 11 | 1510MHz@20MHz | 28 | 26 |
| 2 | 1450MHz@20MHz | 31 | 33 | 12 | 1510MHz@20MHz | 33 | 42 |
| 3 | 1450MHz@20MHz | 31 | 27 | 13 | 1510MHz@20MHz | 30 | 36 |
| 4 | 1450MHz@20MHz | 38 | 31 | 14 | 1510MHz@20MHz | 28 | 38 |
| 5 | 1450MHz@20MHz | 28 | 30 | 15 | 1510MHz@20MHz | 35 | 33 |
| 6 | 1450MHz@20MHz | 28 | 26 | 16 | 1510MHz@20MHz | 60 | 48 |
| 7 | 1450MHz@20MHz | 38 | 31 | 17 | 1510MHz@20MHz | 46 | 51 |
| 8 | 1450MHz@20MHz | 33 | 35 | 18 | 1510MHz@20MHz | 29 | 36 |
| 9 | 1450MHz@20MHz | 29 | 28 | 19 | 1510MHz@20MHz | 29 | 43 |
| 10 | 1450MHz@20MHz | 32 | 36 | 20 | 1510MHz@20MHz | 41 | 50 |
| Karolelano ea tieho ea phetisetso ea waelese: 34.65 ms | |||||||
4. Anti-jamming Test
Theha tikoloho ea liteko ho latela setšoantšo se ka holimo, moo node A e leng monyako oa phetisetso ea waelese 'me B ke sebaka sa phetisetso ea liroboto.Lokisa li-node tsa A le B ho isa ho 5MHz bandwidth.
Ka mor'a A le B theha sehokelo se tloaelehileng.Sheba makhetlo a hona joale a ho sebetsa ka taelo ea WEB UI DPRP.Sebelisa jenereithara ea mats'oao ho hlahisa lets'oao la tšitiso ea bandwidth ea 1MHz sebakeng sena sa maqhubu.Butle-butle eketsa matla a lets'oao 'me u botse liphetoho tsa maqhubu a ho sebetsa ka nako ea nnete.
| Nomoro ea Tatelano | Lintlha tsa ho lemoha | Mokhoa oa ho lemoha | Liphetho tsa ho Khetholla |
| 1 | Bokhoni ba ho thibela ho jamming | Ha tšitiso e matla e etsisoa ka jenereithara ea lets'oao, li-node A le B li tla sebelisa mochini oa ho tlola khafetsa.Ka taelo ea WEB UI DPRP, o ka sheba hore na sebaka sa ho sebetsa se fetohile ho tloha 1465MHz ho ea ho 1480MHz. | Tloaelehileng ☑E sa tlwaelehang |
Nako ea poso: Mar-22-2024
