Ngā Hua
Tātari Paheke Iti LC LLPF-900/1200-2S
| Kaiārahi-mw | He Kupu Whakataki ki te Tātari Paheke Iti LC LLPF-900/1200-2S |
Ko te Tātari Paheke Iti hanganga LC, tauira LLPF-900/1200-2S, he otinga kiato, he whai hua hoki mō te tātari i te haruru auau teitei, me te tuku i ngā tohu auau iti kia puta. I hangaia tēnei tātari e leder-mw, ā, kua hangaia kia tika te hanga, kia rite ki ngā tono e whai wāhi nui ana ngā herenga wāhi me te kore e whakararu i te mahi.
Me te whānuitanga auau tapahi o te 900MHz ki te 1200MHz, ka pehia e te LLPF-900/1200-2S ngā auau teitei kāore e hiahiatia, kia ma ai te tuku tohu i roto i ngā pūnaha whakawhitiwhiti kōrero, ngā raina raraunga, me ngā momo ara iahiko hiko. Nā te iti o te rahi, he mea pai mō te whakauru ki ngā tahora PCB kapi tonu, ki te whakaiti rānei i te wāhi papa.
He mea hanga tēnei tātari iti-haere mā te whakamahi i ngā wāhanga kounga teitei, tae atu ki ngā inductors me ngā capacitors kua tīpakohia kia āta, ā, ka oati tēnei tātari iti-haere i ngā āhuatanga tino pai o te ngaronga whakaurunga me ngā kaha pehi pakari. Ka whakarei ake te hoahoa 2-pou i te kaha o te tātari ki te whakaiti i ngā harmonics me te haruru teitei ake, ka whakarato i te hurihuri pari ake ki te whakataurite ki ngā hoahoa kotahi-pou.
Ahakoa tōna āhua iti, he tino pai ngā āhuatanga hiko o te LLPF-900/1200-2S, pērā i te iti o te ngaronga whakahoki i roto i te passband me te nui o te whakakorenga i waho o te band. Mā tēnei ka iti te whakahekenga tohu mō te awhe auau e hiahiatia ana, me te ārai hoki i ngā auau kāore e hiahiatia ka taea te whakararuraru i te mahi a te pūnaha.
Hei whakarāpopototanga, ko te leder-mw LCstructure Low Pass Filter LLPF-900/1200-2S he kōwhiringa maha-whakamahinga, pono hoki mō ngā kaihoahoa e rapu ana i tētahi otinga mahi-teitei, penapena-wāhi mō ngā hiahia tātari iti-haerenga i roto i te whānuitanga o ngā tono hiko me te whakawhitiwhiti kōrero.
| Kaiārahi-mw | Whakatakotoranga |
| Awhe Auautanga | DC-900Mhz |
| Ngaronga Whakaurunga | ≤1.0dB |
| VSWR | ≤1.4:1 |
| Te whakakorenga | ≥40dB@1500-3000Mhz |
| Te Tuku Mana | 3W |
| Ngā Hononga Tauranga | SMA-Wahine |
| Āraitanga | 50Ω |
| Whirihoranga | Kei raro nei (ātete ± 0.5mm) |
| tae | mangu |
Ngā Kōrero:
Ko te whakatauranga mana mō te kawenga vswr he pai ake i te 1.20:1
| Kaiārahi-mw | Ngā Whakatakotoranga Taiao |
| Te pāmahana whakahaere | -30ºC~+60ºC |
| Te pāmahana rokiroki | -50ºC~+85ºC |
| Te wiri | 25gRMS (15 nekehanga 2KHz) te manawanui, 1 hāora ia tuaka |
| haumākū | 100% RH ki te 35ºc, 95% RH ki te 40ºc |
| ohorere | 20G mō te 11msec ngaru haurua sine, 3 tuaka i ngā taha e rua |
| Kaiārahi-mw | Ngā Whakatakotoranga Mīhini |
| Whare noho | Konumohe |
| Hononga | koranu toru-wāhanga koranu |
| Hoapā Wahine: | parahi beryllium whakakikoruatia ki te koura |
| Ngā Rohe | tutuki i ngā whakaritenga |
| Taumaha | 0.15kg |
Te Tuhi Whakatakotoranga:
Ngā Ahu Katoa i roto i te mm
Ngā Ātete Whakatakotoranga ± 0.5(0.02)
Ngā Ātete ki ngā Pūwero Whakamau ±0.2(0.008)
Ngā Hononga Katoa: SMA-Wahine
