Cov khoom
Feem ntau qhib SP7T-8T 18GHz Coaxial Switch
| Tus thawj coj-mw | Kev Taw Qhia Txog Qhov Qhib SP7T-8T 18GHz Coaxial Switch |
Tus Leader-MW Normally Open SP7T-8T-18GHz Coaxial Switch yog ib qho kev daws teeb meem RF switching uas tau tsim los rau kev teeb tsa cov teeb liab siab heev hauv cov tshuab microwave thiab kev sib txuas lus nyuaj. Ua ib qho Single Pole Seven Throw (SP7T) switch, nws muaj ib qho chaw nres nkoj nkag thiab xya qhov tso zis ywj pheej, ua kom muaj kev faib tawm cov teeb liab ntau yam thoob plaws ntau txoj hauv kev hauv radar arrays, satellite communication networks, lossis ntau-channel test setups. Tsim los rau cov zaus uas nthuav dav DC-18 GHz, qhov switch no txhawb nqa cov ntawv thov ultra-wideband, suav nrog tub rog radar, aerospace systems, 5G infrastructure, thiab kev sim siab. Nws qhov kev teeb tsa ib txwm qhib (NO) ua kom txhua txoj kev teeb liab tseem raug txiav los ntawm lub neej ntawd, txo qis qhov xau ntawm cov teeb liab tsis xav tau thiab txhim kho kev nyab xeeb ntawm lub system thaum tsis ua haujlwm.
| Tus thawj coj-mw | cov lus qhia tshwj xeeb |
| Tsis yog. | Zaus (Ghz) | Kev poob ntawm kev ntxig (dB) | Kev rho tawm (dB) | VSWR | Lub zog cw (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 |
| Kev Ua Haujlwm Voltage / Coil Tam Sim No |
| Tsis yog. | Kev Ua Haujlwm Voltage (V) | I2 | 24 | 28 | |||
| 1 | Coil Tam Sim No(mA) | Qhib ib txwm | 300 | 150 | 140 | ||
| Tsis yog. | TTL | TTL Qis (v) | TTL siab (v) | ||||
| 2 | 0-0.3 | 3-5 | 1.4mA | ||||
| Tsis yog. | Cov cim qhia | Tiv taus VoltageV (siab tshaj) | Tam sim no muaj peev xwm mA (max) | Kev tsis kam Ω (max) | |||
| 3 | 50 | 100 | 15 | ||||
Cov Lus Cim:
1. Kev poob ntawm qhov ntxig suav nrog kev poob theoretical 0.46db 2. Kev ntsuas fais fab yog rau kev thauj khoom vswr zoo dua 1.20: 1
| Tus thawj coj-mw | Cov Lus Qhia Txog Ib puag ncig |
| Kev Hloov Pauv: | Ua kom tawg ua ntej ua | Lub Sijhawm Hloov: | 15ms siab tshaj plaws |
| Kub cia: | -55 ℃ ~ 85 ℃ | Lub Neej Siv Hluav Taws Xob: | 2 lab lub voj voog |
| Kub ua haujlwm: | -25 ℃ ~ 65 ℃ (Tus Qauv) -45 ℃ ~ 85 ℃ (Txuas Ntxiv1) -55 ℃ ~ 85 ℃ (Txuas ntxiv 2) | Cov Khoom Txuas RF: | SMA Poj Niam |
| Qhov hnyav: | 145g | ||
| Kev cuam tshuam: | 50Ω | Kev Poob Siab ntawm Lub Cev, Tsis Ua Haujlwm: | 50G, 1/2 Sine, 11 ms |
| Kev Ua Haujlwm ntawm Kev Co: | 20-2000 Hz, 10G RMS | Cov Chaw Nres Tsheb Actuator: | D-SUB 15/26Pin Txiv neej |
| Tus thawj coj-mw | Cov Qauv Txuj Ci |
Daim Duab Qhia Txog:
Tag Nrho Qhov Loj hauv mm
Kev Tawm Tsam Tawm Tsam ± 0.5 (0.02)
Kev Tawm Tsam Qhov Mounting ± 0.2 (0.008)
Txhua Tus Txuas: SMA-Poj Niam
| Tus thawj coj-mw | Rooj Tseeb |
| Nquag qhib tsis yog TTL | ||||||
| Cov Chaw Nres Tsheb Actuator | RF Txuas | |||||
| D-SUB 15Pin Txiv neej | ||||||
| Tus lej Pin. | Txhais | 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 | - -
Cov cim qhia | 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 | Ind.6 | RF 6-0 | RF 6-0 | - | - | |
| 16 | Ind.7 | RF 7-0 | RF 7-0 | |||
| 17 | Ind.8 | - | RF 8-0 | |||
| 18 | Ind.com | - | - | |||
| 19 | VDC | - | - | |||
| 20~26 | Tsis muaj | - | - | |||
| TTL qhib ib txwm muaj | ||||||
| Cov Chaw Nres Tsheb Actuator | RF Txuas | |||||
| D-SUB 15Pin Txiv neej | ||||||
| Tus lej Pin. | Txhais | 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 | - -
Cov cim qhia | - | - | 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 | Ind.6 | RF 6-0 | RF 6-0 | |||
| 17 | Ind.7 | RF 7-0 | RF 7-0 | |||
| 18 | Ind.8 | - | RF 8-0 | |||
| 19 | Ind.com | - | - | |||
| 20~26 | Tsis muaj | - | - | |||
| Tus thawj coj-mw | Kev Xaiv Khoom |
