891-903MHz/936-948MHz Pūwhakawhiti Kōhao Pūwhakawhiti Kōhao Ngaruiti
MatatauPūwhakapūtātanga Pokamō ngā roopu auau 891-903MHz/936-948MHz
• Ka wehea e te Cavity Diplexer te 891-903 MHz (Rx) me te 936-948 MHz (Tx) me te ≤1 dB te ngaronga whakaurunga i ia taha
• ≥65 dB te whakakorenga puta noa i ngā roopu rerekē • VSWR ≤1.3:1 i ngā tauranga e rua • 10 W te whakahaere mana • Ngā whakamutu SMA-F
• Awhe mahi -20 °C ki te +65 °C • Whare konumohe peita-pango • Tauira kei roto i te taonga • Utu wheketere whakataetae
• Tautoko ngaio i muri i te hoko • Taonga tuku iho hangahanga Chengdu 20-tau • Ngā kōwhiringa auau ritenga katoa, hononga me te whakamau
Ngā Tohu Matua o te Pūwero Poka
| Numēpa | Items | Spngā whakamāramatanga | |
| 1 | Pūwhakapūtātanga Poka | Rx | Tx |
| 2 | Auautanga Pokapū | 897MHz | 942MHz |
| 3 | Rōpū Uru | 891-903MHz | 936-948MHz |
| 4 | Ngaronga Whakaurunga | ≤1dB | ≤1dB |
| 5 | VSWR | ≤1.3:1 | ≤1.3:1 |
| 6 | Te whakakorenga | ≥65dB @936-948 MHz | ≥65dB @891-903 MHz |
| 7 | Āraitanga | 50 Ōhm | |
| 8 | Whakauru me te Putanga Whakamutu | Wahine SMA | |
| 9 | Mana Whakahaere | 10W | |
| 10 | Te pāmahana whakahaere | -20℃ Ki te +65℃ | |
| 11 | Rauemi | Konumohe | |
| 12 | Te Maimoatanga Mata | Peita Pango | |
| 13 | Rahi | I raro nei ↓（±0.5mm） Wāhanga/mm | |
Te Tuhi Whakatakotoranga
Te Urupare Hiko Tika
Tō mātou891-903MHz/936-948MHzKa whakamahia e te Cavity Diplexer ngā kōhao coaxial hauwhā-ngaru kua whakahāngaihia ki te 897 MHz (Rx) me te 942 MHz (Tx). Ka whakahāngaihia ia Cavity Diplexer ki runga i te VNA 20 GHz hei whakarite i te ngaronga whakaurunga ≤1 dB me te VSWR ≤1.3:1 i ngā ara e rua, ko te whakakorenga ≥65 dB puta noa i te roopu ke ka whakarite kia whakakorea e te Cavity Diplexer te whakangāwari-ā-unoa o te Rx/Tx i roto i ngā mekameka GSM-R, PMR, waea pūkoro rānei.
Hanganga Mīhini Pakari
Ko te Cavity Diplexer 891-903MHz/936-948MHz he mea mira mai i te konumohe kotahi-wahi, kua pania ki te peita pango, ā, kua hiritia ki ngā mowhiti-O Viton, e whakarato ana i te tiakitanga IP54 me te mahi pumau mai i te -20 °C ki te +65 °C. Kua hiritia ngā hononga SMA-F ki te taipana; ka taea te whakairi i te Cavity Diplexer ki te pakitara me ngā kōhao M3 e rua, ka tukuna rānei me ngā whāriki ritenga.
Tuarā o te wheketere – He aha ai a Keenlion
E 20 tau te roa o te whakatō mīhini, pereti, whakatangi me te whakamātautau a Chengdu i ia Cavity Diplexer i raro i te tuanui kotahi.
Arataki tauira 7-rā, wātaka rōrahi 21-rā
Kua manatokohia te ngaronga whakaurunga, te VSWR me te whakakorenga i runga i te kauwhata VNA kua hainatia
Ngā utu wheketere whakataetae, kāore he tawhē tohatoha
Ka tukuna ngā tauira kore utu i roto i ngā haora 48
Tautoko ngaio i muri i te hoko mō te roa o te Cavity Diplexer
Te Whakaurunga o te Mākete o te Ao
Ina hiahia ngā kaihangarau i tētahi Cavity Diplexer pono mō te wehenga FDD 900 MHz, ka whakautu te Cavity Diplexer 891-903MHz/936-948MHz mā te konganuku, ehara i te pūmanawa.hoko@keenlion.com mō ngā pepa raraunga, ngā kōnae CAD me ngā utu wheketere mō te Cavity Diplexer—tukuna āpōpō, katihia tō duplex i tēnei rā.
