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PIN Diode Suiga, SPDT, 0.1 ~ 4GHz, Absorptive

PIN Diode Suiga, SPDT, 0.1 ~ 4GHz, Absorptive

O le SPDT (Single Pole Double Throw) RF switch o se suʻega microwave maualuga e faʻatulagaina faapitoa mo le faʻaogaina o faailoilo maualuga, e mafai ai ona fesuiaʻi vave i le va o auala tutoʻatasi e lua. O lenei oloa o loʻo faʻaalia ai le maualalo o le leiloa, maualuga le tuʻuesea mamanu, e talafeagai mo le manaʻomia o talosaga e pei o microwave fesoʻotaʻiga, radar, ma le suʻega suʻega, faʻamautinoa le mautu ma le faʻamaoniaina o faʻailoga.

Tulaga Autu:

1. Lelei RF faatinoga
Fa'amaulalo fa'amau gau: Fa'aiti'itia fa'ailo fa'alumaina ma fa'aleleia le fa'aogaina o le faiga.
Tuʻuesea maualuga: Faʻasaʻo lelei le ala savali crosstalk, faʻamautinoa le mama faʻailoga.
Lagolago lautele: Ufiufi le microwave ma le millimeter-galu, talafeagai mo talosaga maualuga e pei ole 5G ma satelite.

2. Suiga vave ma maualuga le faʻatuatuaina
Suiga maualuga-saosaoa: Faʻafeiloaʻi taimi moʻi manaʻomia suiga faʻailoga mo talosaga e pei o faʻasologa faʻasolosolo radar ma faiga faʻaoso-vave.
Umi o le soifuaga: Faʻaogaina le maualuga o le RF relays poʻo le faʻaogaina o tekinolosi faʻamalo e faʻamautinoa ai le faʻagaioiina tumau tumau.
Fuafuaga maualalo-malosi: Lelei mo masini feaveaʻi poʻo masini e faʻaaogaina maa.

3. Fuafuaga gaoa ma tumau
Fa'amau fa'apipi'i: Fetuuna'i i fa'atulagaga PCB maualuga.
Lautele o le vevela: E talafeagai mo si'osi'omaga ogaoga, e pei ole aerospace ma feso'ota'iga a le militeri.
Puipuiga maualuga o le ESD: Faʻaleleia le malosi o le faʻalavelave faʻafuaseʻi, faʻaleleia le faʻalagolago i le faiga.

Talosaga masani:

1. Faiga feso'ota'iga microwave
5G nofoaga autu ma fesoʻotaʻiga millimeter-galu: Faʻaaogaina mo le faʻaogaina o le antenna ma le faʻaogaina o faailo o le MIMO.
Feso'ota'iga Satelite: Fa'agaoioi le suiga o fa'ailo maualalo i laina L/S/C/Ku/Ka.

2. Radar ma taua faaeletonika
Fa'asologa fa'asolosolo radar: Su'e vave ala T/R (Transmit/Receive) e fa'aleleia ai le saoasaoa o le tali atu o le radar.
Fa'asagaga fa'aeletonika: Fa'afaigofie le fa'aoso fa'aoso fa'aoso e fa'aleleia atili ai le mafai ona fa'agata.

3. Mea faigaluega su'ega ma fua
Vector network analyzers: Fa'autometi le su'ega o le taulaga e fa'aleleia ai le fa'avasega lelei.
Punavai fa'ailo microwave ma su'esu'e alaleo: Fa'afaigofie faiga fa'ata'ita'iga i le fesuia'iina o fa'ailo tele-ala.

4. Aerospace ma le puipuiga
Faiga RF i luga o le ea/vaa: O mamanu maualuga-faʻalagolago e fetaui ma tulaga faʻafitafita.
Suiga o uta satelite: Fa'amautinoa le fa'agaioiga mautu i si'osi'omaga avanoa, fa'atasi ai ma fa'aliliuga fa'ama'a'a fa'avevela.

Qualwave Inc. e tu'uina atu feso'ota'iga alalaupapa ma sili ona fa'atuatuaina SP2T PIN diode fa'atasi ma fa'asalalauga fa'atele mai le DC i le 40GHz. O lenei tusiga o loʻo faʻaalia ai se SP2T PIN diode ki faʻatasi ma faʻasalalauga faʻasalalau o le 0.1 ~ 4GHz.

1. Uiga Faaeletise

Auala: 0.1~4GHz
Tuuina atu: + 5±0.5V
Le taimi nei: 50mA typ.
Pulea: TTL Maualuga - 1
TTL Maulalo/NC - 0

Auala (GHz) Fa'aofi le leiloa (dB) Tu'ufua (dB) VSWR (i le setete)
0.1~1 1.4 40 1.8
1~3.5 1.4 40 1.2
3.5~4 1.8 35 1.2

2. Fa'atonu aupito maualuga

RF Ulufale Malosi: + 26dBm
Pulea Voltage Range: -0.5 ~ + 7V DC
Malosiaga Suiga vevela: +18dBm

3. Meatotino Fa'ainisinia

Tele * 1: 30 * 30 * 12mm
1.181*1.181*0.472in
Taimi Suiga: 100nS max.
Feso'ota'iga RF: SMA Fa'afafine
Feso'ota'iga Sapalai Malosiaga: Fafaga E ala i le Falemeli
Fa'amauina: 4-Φ2.2mm i totonu-pu
[1] Fa'aesea feso'ota'iga.

4. Siosiomaga

Galulue vevela: -40 ~ + 85 ℃
E le fa'aogaina le vevela: -65 ~ + 150 ℃

5. Otootoga Ata

QPS2-100-4000-A
30x30x12

Iunite: mm [i]
Fa'apalepale: ±0.2mm [±0.008in]

6. Fa'afefea ona Fa'atonu

QPS2-100-4000-A

Afai e te fiafia i lenei oloa, faamolemole lagona le saoloto e faafesootai matou. Matou te fiafia e tuʻuina atu faʻamatalaga sili atu taua. Matou te lagolagoina au'aunaga fa'apitoa mo le tele o alaleo, ituaiga feso'ota'iga, ma le tele o afifi.


Taimi meli: Iul-31-2025