Navigation uthenga wachidule RF kutsogolo kumapeto Chithunzi Chowonetsedwa

Navigation mwachidule uthenga RF kutsogolo kutsogolo

Chitsanzo: 621-2400-002

Kufotokozera Kwachidule:

Zindikirani ntchito yotumiza ndi kulandira mauthenga afupiafupi a m'badwo wachiwiri ndi wachitatu wakuyenda, ndikuyenda ndi kulandira ntchito za m'badwo wachiwiri ndi wachitatu wa Beidou, ndikutengera njira yolumikizira mzere umodzi.Chizindikiro chopatsirana cha gawo la amplifier mphamvu chimakulitsidwa ndikusefedwera ku 10W ndi amplifier yamphamvu yakutsogolo kwa transceiver, ndipo mawonekedwe ogwirira ntchito amatengedwa.Gawo la amplifier la phokoso lochepa limamaliza kusefa ndi kukulitsa phokoso la S-frequency point, Beidou No. 2 frequency point, ndi Beidou No. 3 frequency signal.

Miniaturized, multi-mode.

pezani mtengo Tsitsani

Technical Parameter

Main Indicator Parameters

Zolemba Zamalonda

Main Indicator Parameters

Dzina la parameter	Mtengo weniweni
Chitsanzo	621-2400-002
Ena magawo a amplifier mphamvu
Nthawi zambiri ntchito	Navigation m'badwo wachiwiri ndi Navigation m'badwo wachitatu pafupipafupi
Kulowetsa ndi kutulutsa impedance	50Ω pa
Kupindula	≥40dB
Lowetsani kuyima wave	≤2
Pezani flatness	≤1dB
Mphamvu Zotulutsa	≥39dBm
Kuchepetsa kwa Harmonic	≥50dBc(@二次) ≥50dBc (@Sekondale)
Mphamvu zosokera kunja kwa gulu (kutulutsa mphamvu zodzaza)	≤-80 dBm@1561±2.04MHz; ≤-72 dBm@1575±1.023MHz; ≤-80 dBm@1207±1.023MHz; ≤-80 dBm@2491.75±4.08MHz；
Njira yogwirira ntchito	Pulse ntchito
Njira yotsegula	Kuzindikira kwamagetsi, pamene magetsi ali + 28V, amplifier yamagetsi imatsegulidwa, ndipo amplifier yamagetsi imazimitsidwa pamene magetsi ali 12V (kugwiritsa ntchito mphamvu zochepa kumakhala chete pamene kuzimitsidwa)
Voltage yogwira ntchito	+ 26V ~ 30V
Ntchito panopa	≤3A
Zizindikiro zotsika za amplifier za phokoso
Nthawi zambiri ntchito	S-band, Navigation 2nd generation, Navigation 3rd generation frequency
Kulowetsa ndi kutulutsa impedance	50Ω pa
Kupindula	≥26.5dB
Lowetsani kuyima wave	≤2
Linanena bungwe kuyima funde	≤2
Pezani flatness	≤1dB
Chithunzi chaphokoso	≤2dB
Linanena bungwe 1dB compression point mphamvu	≥0dBm
Voltage yogwira ntchito	12 V
Ntchito panopa	≤0.3A
Malangizo odulidwa Mafupipafupi osiyanasiyana ndi zizindikiro chizindikiro akhoza makonda.

Zam'mbuyo: Navigation terminal zida RF module

Ena: C-Band Switch Matrix

Dzina la parameter	Mtengo weniweni
Chitsanzo	621-2400-002
Ena magawo a amplifier mphamvu
Nthawi zambiri ntchito	Navigation m'badwo wachiwiri ndi Navigation m'badwo wachitatu pafupipafupi
Kulowetsa ndi kutulutsa impedance	50Ω pa
Kupindula	≥40dB
Lowetsani kuyima wave	≤2
Pezani flatness	≤1dB
Mphamvu Zotulutsa	≥39dBm
Kuchepetsa kwa Harmonic	≥50dBc(@二次) ≥50dBc (@Sekondale)
Mphamvu zosokera kunja kwa gulu (kutulutsa mphamvu zodzaza)	≤-80 dBm@1561±2.04MHz; ≤-72 dBm@1575±1.023MHz; ≤-80 dBm@1207±1.023MHz; ≤-80 dBm@2491.75±4.08MHz；
Njira yogwirira ntchito	Pulse ntchito
Njira yotsegula	Kuzindikira kwamagetsi, pamene magetsi ali + 28V, amplifier yamagetsi imatsegulidwa, ndipo amplifier yamagetsi imazimitsidwa pamene magetsi ali 12V (kugwiritsa ntchito mphamvu zochepa kumakhala chete pamene kuzimitsidwa)
Voltage yogwira ntchito	+ 26V ~ 30V
Ntchito panopa	≤3A
Zizindikiro zotsika za amplifier za phokoso
Nthawi zambiri ntchito	S-band, Navigation 2nd generation, Navigation 3rd generation frequency
Kulowetsa ndi kutulutsa impedance	50Ω pa
Kupindula	≥26.5dB
Lowetsani kuyima wave	≤2
Linanena bungwe kuyima funde	≤2
Pezani flatness	≤1dB
Chithunzi chaphokoso	≤2dB
Linanena bungwe 1dB compression point mphamvu	≥0dBm
Voltage yogwira ntchito	12 V
Ntchito panopa	≤0.3A
Malangizo odulidwa Mafupipafupi osiyanasiyana ndi zizindikiro chizindikiro akhoza makonda.