Ukukhangela umyalezo omfutshane RF umphambili wesiphelo

Umzekelo: 621-2400-002

Inkcazelo emfutshane:

Qonda umsebenzi wokuthumela kunye nokufumana imiyalezo emifutshane yesizukulwana sesibini kunye nesesithathu sokuhamba, kunye nokuhamba kunye nokufumana imisebenzi yesizukulwana sesibini nesesithathu seBeidou, kwaye wamkele indlela yokudibanisa yomgca omnye.Isignali edlulisiweyo yenxalenye ye-amplifier yamandla ikhuliswe kwaye ihluzwe kwi-10W yi-amplifier yamandla ye-transceiver front end, kwaye imo yokusebenza ye-pulse yamkelwe.Inxalenye ye-amplifier yomsindo ophantsi igqiba ukuhluza kunye nesandi esiphantsi somsindo we-S-frequency point, i-Beidou No. 2 i-frequency point, kunye ne-Beidou No.

I-Miniaturized, imowudi eninzi.

fumana ikhowuti Khuphela

IParameter yobuGcisa

IiParameters zeSalathisi esiPhambili

Iithegi zeMveliso

IiParameters zeSalathisi esiPhambili

Igama lepharamitha	Ixabiso eliqhelekileyo
Umzekelo	621-2400-002
Ezinye iiparameters zeamplifier yamandla
Ukusebenza rhoqo	Ukuhamba kwisizukulwana sesibini kunye nokuNavigation kwisizukulwana sesithathu
I-impedance yokufaka kunye nemveliso	50Ω
Inzuzo	≥40dB
Faka iliza lokuma	≤2
Fumana flatness	≤1dB
Amandla emveliso	≥39dBm
Ukunyanzeliswa kwe-Harmonic	≥50dBc(@二次) ≥50dBc (@Okwesibini)
Ngaphandle kwe-band amandla alahlekileyo (imveliso yamandla ahluthisiweyo)	≤-80 dBm@1561±2.04MHz; ≤-72 dBm@1575±1.023MHz; ≤-80 dBm@1207±1.023MHz; ≤-80 dBm@2491.75±4.08MHz；
Indlela yokusebenza	Umsebenzi wePulse
Vula indlela	Ukufunyanwa kwe-voltage, xa umbane we-28V, i-amplifier yamandla ivuliwe, kwaye i-amplifier yamandla ivaliwe xa umbane we-12V (ukusetyenziswa kwamandla aphantsi kuthe cwaka xa icinyiwe)
I-Voltage yokusebenza	+26V~30V
Ukusebenza ngoku	≤3A
Iimpawu zokusebenza zeamplifier yengxolo ephantsi
Ukusebenza rhoqo	S-band, Navigation 2nd generation, Navigation 3rd generation frequency
I-impedance yokufaka kunye nemveliso	50Ω
Inzuzo	≥26.5dB
Faka iliza lokuma	≤2
Isiphumo sokuma wave	≤2
Fumana flatness	≤1dB
Umfanekiso wengxolo	≤2dB
Imveliso ye-1dB yendawo yoxinzelelo	≥0dBm
I-Voltage yokusebenza	12V
Ukusebenza ngoku	≤0.3A
Imiyalelo Cutom Uluhlu lokuphindaphinda kunye nezibonakaliso zeparameter zingenziwa ngokwezifiso.

Ngaphambili: Isixhobo se-terminal yokukhangela imodyuli yeRF

Okulandelayo: C-Band Switch Matrix

Igama lepharamitha	Ixabiso eliqhelekileyo
Umzekelo	621-2400-002
Ezinye iiparameters zeamplifier yamandla
Ukusebenza rhoqo	Ukuhamba kwisizukulwana sesibini kunye nokuNavigation kwisizukulwana sesithathu
I-impedance yokufaka kunye nemveliso	50Ω
Inzuzo	≥40dB
Faka iliza lokuma	≤2
Fumana flatness	≤1dB
Amandla emveliso	≥39dBm
Ukunyanzeliswa kwe-Harmonic	≥50dBc(@二次) ≥50dBc (@Okwesibini)
Ngaphandle kwe-band amandla alahlekileyo (imveliso yamandla ahluthisiweyo)	≤-80 dBm@1561±2.04MHz; ≤-72 dBm@1575±1.023MHz; ≤-80 dBm@1207±1.023MHz; ≤-80 dBm@2491.75±4.08MHz；
Indlela yokusebenza	Umsebenzi wePulse
Vula indlela	Ukufunyanwa kwe-voltage, xa umbane we-28V, i-amplifier yamandla ivuliwe, kwaye i-amplifier yamandla ivaliwe xa umbane we-12V (ukusetyenziswa kwamandla aphantsi kuthe cwaka xa icinyiwe)
I-Voltage yokusebenza	+26V~30V
Ukusebenza ngoku	≤3A
Iimpawu zokusebenza zeamplifier yengxolo ephantsi
Ukusebenza rhoqo	S-band, Navigation 2nd generation, Navigation 3rd generation frequency
I-impedance yokufaka kunye nemveliso	50Ω
Inzuzo	≥26.5dB
Faka iliza lokuma	≤2
Isiphumo sokuma wave	≤2
Fumana flatness	≤1dB
Umfanekiso wengxolo	≤2dB
Imveliso ye-1dB yendawo yoxinzelelo	≥0dBm
I-Voltage yokusebenza	12V
Ukusebenza ngoku	≤0.3A
Imiyalelo Cutom Uluhlu lokuphindaphinda kunye nezibonakaliso zeparameter zingenziwa ngokwezifiso.