Kiongozi-mw | Utangulizi wa Kawaida Open SP7T-8T 18GHz Coaxial Switch |
Leader-MW Normally Open SP7T-8T-18GHz Coaxial Switch ni suluhu ya utendakazi wa hali ya juu ya kubadilisha RF iliyobuniwa kwa uelekezaji wa mawimbi wa hali ya juu katika mifumo changamano ya microwave na mawasiliano. Kama swichi ya Kurusha Pengo Moja (SP7T), ina mlango mmoja wa kawaida wa ingizo na chaneli saba zinazojitegemea, kuwezesha usambazaji wa mawimbi anuwai katika njia nyingi katika safu za rada, mitandao ya mawasiliano ya setilaiti, au usanidi wa majaribio ya vituo vingi. Iliyoundwa kwa ajili ya masafa ya kuanzia DC–18 GHz, swichi hii inaauni utumizi wa mkondo mpana zaidi, ikijumuisha rada ya kijeshi, mifumo ya anga, miundombinu ya 5G na majaribio ya masafa ya juu. Usanidi wake wa kawaida (NO) huhakikisha njia zote za mawimbi husalia kuunganishwa kwa chaguo-msingi, kupunguza uvujaji wa mawimbi usiyotarajiwa na kuimarisha usalama wa mfumo wakati wa kufanya kazi.
Kiongozi-mw | vipimo |
Hapana. | Mara kwa mara(Ghz) | Upotezaji wa uwekaji (dB) | Kutengwa(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 | 55 | 1.5 | 50 |
Voltage ya Uendeshaji/Coil ya Sasa |
Hapana. | Voltage ya Uendeshaji (V) | I2 | 24 | 28 | |||
1 | Coil ya Sasa(mA) | Kawaida hufunguliwa | 300 | 150 | 140 | ||
Hapana. | TTL | TTL Chini (v) | TTL ya juu (v) | ||||
2 | 0-0.3 | 3-5 | 1.4mA | ||||
Hapana. | Viashiria | Kuhimili VoltageV (upeo) | Uwezo wa sasa wa mA(max) | Upinzani Ω (kiwango cha juu) | |||
3 | 50 | 100 | 15 | ||||
Maoni:
1.Hasara ya uwekaji Jumuisha upotezaji wa kinadharia 0.46db 2.Ukadiriaji wa nguvu ni wa mzigo vswr bora kuliko 1.20:1
Kiongozi-mw | Vipimo vya Mazingira |
Kubadilisha Mlolongo: | Vunja kabla ya Kufanya | Kubadilisha Saa: | 15ms upeo |
Halijoto ya kuhifadhi: | -55℃~85℃ | Mizunguko ya Maisha ya Mitambo: | Mizunguko milioni 2 |
Halijoto ya uendeshaji: | -25℃~65℃(Kawaida) -45℃ ~85℃(Imeongezwa1) -55℃~85℃(Imeongezwa2) | Viunganishi vya RF: | SMA ya Kike |
Uzito: | 145g | ||
Uzuiaji: | 50Ω | Mshtuko wa Mitambo, Isiyofanya Kazi: | 50G, 1/2 Sine, 11 ms |
Uendeshaji wa Mtetemo: | 20-2000 Hz, 10G RMS | Vituo vya Waendeshaji: | D-SUB 15/26Pin Kiume |
Kiongozi-mw | Vipimo vya Mitambo |
Mchoro wa Muhtasari:
Vipimo vyote katika mm
Uvumilivu wa Muhtasari ± 0.5(0.02)
Uvumilivu wa Mashimo ya Kuweka ±0.2(0.008)
Viunganishi vyote: SMA-Kike
Kiongozi-mw | Jedwali la Ukweli |
Kawaida hufungua Non TTL | ||||||
Vituo vya Waendeshaji | Kiunganishi cha RF | |||||
D-SUB 15Pin Kiume | ||||||
Nambari ya siri. | Fafanua | SP7T | SP8T | SP5T | SP6T | |
1 | V1 | RF 1-0 | RF 1-0 | RF 1-0 | RF 1-0 | |
2 | V2 | RF 2-0 | 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 | 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 | - | RF 6-0 | |
7 | V7 | RF 7-0 | RF 7-0 | - | - | |
8 | V8 | - -
Viashiria | RF 8-0 | - | RF 1-0 | RF 1-0 |
9 | GND | - | RF 2-0 | RF 2-0 | RF 2-0 | |
10 | Ind.1 | RF 1-0 | RF 1-0 | RF 3-0 | RF 3-0 | |
11 | Ind.2 | RF 2-0 | RF 2-0 | RF 4-0 | RF 4-0 | |
12 | Ind.3 | RF 3-0 | RF 3-0 | RF 5-0 | RF 5-0 | |
13 | Ind.4 | RF 4-0 | RF 4-0 | - | RF 6-0 | |
14 | Ind.5 | RF 5-0 | RF 5-0 | - | - | |
15 | Katika.6 | RF 6-0 | RF 6-0 | - | - | |
16 | Katika.7 | RF 7-0 | RF 7-0 | |||
17 | Katika.8 | - | RF 8-0 | |||
18 | Ind.com | - | - | |||
19 | VDC | - | - | |||
20-26 | N/A | - | - |
Kawaida hufungua TTL | ||||||
Vituo vya Waendeshaji | Kiunganishi cha RF | |||||
D-SUB 15Pin Kiume | ||||||
Nambari ya siri. | Fafanua | SP7T | SP8T | SP5T | SP6T | |
1 | TTL | RF 1-0 | RF 1-0 | RF 1-0 | RF 1-0 | |
2 | TTL | RF 2-0 | 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 | 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 | - | RF 6-0 | |
7 | TTL | RF 7-0 | RF 7-0 | - | - | |
8 | TTL | - | RF 8-0 | - | - | |
9 | VDC | - -
Viashiria | - | - | RF 1-0 | RF 1-0 |
10 | GND | - | RF 2-0 | RF 2-0 | RF 2-0 | |
11 | Ind.1 | RF 1-0 | RF 1-0 | RF 3-0 | RF 3-0 | |
12 | Ind.2 | RF 2-0 | RF 2-0 | RF 4-0 | RF 4-0 | |
13 | Ind.3 | RF 3-0 | RF 3-0 | RF 5-0 | RF 5-0 | |
14 | Ind.4 | RF 4-0 | RF 4-0 | - | RF 6-0 | |
15 | Ind.5 | RF 5-0 | RF 5-0 | - | - | |
16 | Katika.6 | RF 6-0 | RF 6-0 | |||
17 | Katika.7 | RF 7-0 | RF 7-0 | |||
18 | Katika.8 | - | RF 8-0 | |||
19 | Ind.com | - | - | |||
20-26 | N/A | - | - |
Kiongozi-mw | Uteuzi wa Bidhaa |