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Kayayyaki

Yawanci buɗe SP3T-6T 18GHz coaxial switch

A'a. Mita (Ghz) Asarar sakawa (dB) Warewa (dB) VSWR Powercw(w)
1

DC-6

0.3

70

1.3

80

2

6-12

0.4

60

1.4

60

3

12-18

0.5

60

1.5

50


Cikakken Bayani game da Samfurin

Alamun Samfura

Shugaba-mw Gabatarwa ga Canjin Coaxial SP3T-6T na 18GHz da aka Buɗe Kullum

Chend du leader microwave (leader-mw) Kullum Buɗe SP3T-6T 18GHz Coaxial Switch** wani babban kayan RF ne wanda aka tsara don daidaita siginar mara matsala a cikin tsarin microwave mai buƙata da tsarin sadarwa. A matsayin maɓallin jefa sau uku na Pole ɗaya (SP3T-6T), yana da tashar shigarwa ɗaya gama gari da hanyoyin fitarwa guda uku, wanda ke ba da damar rarraba siginar mai motsi a cikin tashoshi da yawa. An inganta shi don mita har zuwa 18GHz, wannan maɓallin ya dace da aikace-aikace a cikin sadarwa, tsarin radar, sadarwa ta tauraron dan adam, da saitunan gwaji/ma'auni na ci gaba. Tsarinsa na yau da kullun buɗewa (NO) yana tabbatar da cewa yanayin tsoho yana katse hanyar siginar, yana rage zubar siginar da ba a yi niyya ba ko tsangwama lokacin da ba ya aiki.

Yana aiki akan wutar lantarki ta DC mai ƙarfin 12V, makullin yana shiga cikin tsarin lantarki cikin sauƙi yayin da yake samar da ingantaccen aiki. Manyan fasaloli sun haɗa da ƙarancin asarar shigarwa da keɓewa mai yawa, yana tabbatar da ƙarancin lalacewar sigina da kuma rabuwar tashoshi mafi kyau. Tsarin coaxial mai ƙarfi, wanda galibi yana ɗauke da hulɗa da aka yi da zinare da kuma gidan ƙarfe mai bakin ƙarfe, yana tabbatar da dorewa da aiki mai dorewa a cikin mawuyacin yanayi, tare da tsawon rayuwar injina wanda ya wuce zagaye miliyan 1.

Tsarin SP3T-6T mai ƙarfin 50-ohm yana tabbatar da dacewa da yawancin tsarin RF, yana rage nunin sigina. Saurin sauyawarsa mai sauri (yawanci <10 ms) yana sa ya dace da aikace-aikacen da ke da sauƙin ɗauka lokaci. Ko ana amfani da shi a cikin kayan aikin dakin gwaje-gwaje, tsarin soja, ko kayayyakin more rayuwa na kasuwanci, wannan maɓallin ya haɗa daidaito, aminci, da sauƙin haɗawa, wanda hakan ya sa ya zama muhimmin sashi don sarrafa sigina mai yawan mita.

Shugaba-mw ƙayyadewa

 

A'a. Mita (Ghz) Asarar sakawa (dB) Warewa (dB) VSWR Powercw(w)
1

DC-6

0.3

70

1.3

80

2

6-12

0.4

60

1.4

60

3

12-18

0.5

60

1.5

50

Wutar Lantarki/Kwantenar Wutar Lantarki Mai Aiki
A'a. Wutar Lantarki Mai Aiki (V)

I2

24

28

1 Na'urar Wutar Lantarki(mA) Yawanci a buɗe yake

300

150

140
A'a.

TTL

TTL Ƙasa (v) Babban TTL (v)
2

0-0.3

3-5

1.4mA
A'a. Manufofi Jure wa ƙarfin lantarkiV (mafi girma) Ƙarfin yanzu mA (max) Juriya Ω (max)
3 50

100

15

 

Bayani:

1. Asarar sakawa Haɗa da asarar ka'ida 0.46db 2. Ƙimar wutar lantarki ta fi kyau ga kaya vswr fiye da 1.20:1

Shugaba-mw Bayanin Muhalli
Jerin Sauyawa: Hutu kafin Yin Lokacin Canjawa: matsakaicin 15ms
Zafin ajiya: -55℃~85℃ Zagayen Rayuwar Inji: Zagaye miliyan 2
Zafin aiki: -25℃~65℃(Misali)

-45℃ ~85℃(An faɗaɗa 1)

-55℃~85℃(An tsawaita2)

Masu haɗin RF: SMA Mace
Nauyi: 145g
Rashin daidaituwa: 50Ω Girgizar Inji, Ba ta Aiki: 50G, 1/2 Sine, 11 ms
Aikin Girgizawa: 20-2000 Hz, 10G RMS Tashoshin Mai kunnawa: D-SUB 15/26Pin Namiji
Shugaba-mw Bayanan Inji

 

 

Zane-zanen Zane:

Duk Girma a cikin mm

Juriyar Bayani ± 0.5(0.02)

Raka'o'in Haɗawa Juriya ±0.2(0.008)

Duk Masu Haɗawa: SMA-Mace

1
2
3
6
5
4
Shugaba-mw Teburin Gaskiya
Yawanci a buɗe Ba TTL ba
Tashoshin Mai kunnawa Mai Haɗa RF
D-SUB 15Pin Namiji
Lambar fil Bayyana SP3T SP4T SP5T SP6T
1 V1 RF 1-0 - RF 1-0 RF 1-0
2 V2 - RF 2-0 RF 2-0 RF 2-0
3 V3 RF 3-0 RF 3-0 RF 3-0 RF 3-0
4 V4 - - RF 4-0 RF 4-0
5 V5 RF 5-0 RF 5-0 RF 5-0 RF 5-0
6 V6 - RF 6-0 - RF 6-0
7 GND - - - -
8 Ind.1  

 

Manufofi

RF 1-0 - RF 1-0 RF 1-0
9 Ind.2 - RF 2-0 RF 2-0 RF 2-0
10 Ind.3 RF 3-0 RF 3-0 RF 3-0 RF 3-0
11 Ind.4 - - RF 4-0 RF 4-0
12 Ind.5 RF 5-0 RF 5-0 RF 5-0 RF 5-0
13 Ind.6 - RF 6-0 - RF 6-0
14 Ind.com - - - -
15 VDC - - - -
Yawanci buɗe TTL
Tashoshin Mai kunnawa Mai Haɗa RF
D-SUB 15Pin Namiji
Lambar fil Bayyana SP3T SP4T SP5T SP6T
1 TTL RF 1-0 - RF 1-0 RF 1-0
2 TTL - RF 2-0 RF 2-0 RF 2-0
3 TTL RF 3-0 RF 3-0 RF 3-0 RF 3-0
4 TTL - - RF 4-0 RF 4-0
5 TTL RF 5-0 RF 5-0 RF 5-0 RF 5-0
6 TTL - RF 6-0 - RF 6-0
7 VDC - - - -
8 GND - - - -
9 Ind.1  

Manufofi

RF 1-0 - RF 1-0 RF 1-0
10 Ind.2 - RF 2-0 RF 2-0 RF 2-0
11 Ind.3 RF 3-0 RF 3-0 RF 3-0 RF 3-0
12 Ind.4 - - RF 4-0 RF 4-0
13 Ind.5 RF 5-0 RF 5-0 RF 5-0 RF 5-0
14 Ind.6 - RF 6-0 - RF 6-0
15 Ind.com - - - -
Shugaba-mw Zaɓin Samfuri
3-6

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