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- Yakaderera VSWR
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RF 50ohms 75ohms SMA N BNC F Wireless Impedance Matching Pads
Impedance Matching Pad
Iyo inowanzo shandiswa seyakakwira-frequency kana yepakati frequency preamplifier yeakasiyana Radio inogamuchira, uye inosimudzira dunhu reyakakwira-sensitivity yemagetsi yekuona michina.Yakanaka Yakaderera-ruzha amplifier inoda kukwidziridza chiratidzo ichigadzira yakaderera ruzha uye kukanganisa sezvinobvira.
Maitiro ayo ndeaya anotevera:
1.Impedance matching: The Impedance Matching Pad inogona kugadzirisa kukanganisa pakati pechiratidzo chechiratidzo uye mutoro kuburikidza nekushandura mitsara yedunhu, zvakadai sekurwisana, capacitance, inductance, nezvimwewo, kuti ienderane uye kuwedzera kutumirwa kwezviratidzo.
2.Kuvandudza simba rekufambisa simba: impedance mismatch ichaita kuti chiratidzo chionekwe uye kurasikirwa kwesimba, Impedance Matching Pad inogona kuderedza kuratidzwa kwechiratidzo uye kurasikirwa kwesimba, nokudaro kuvandudza simba rekufambisa simba.
3. Kuvandudza unhu hwechiratidzo: Impedance Matching Pad inogona kunyatso kuderedza kuchinja kwechiratidzo uye kukanganisa, kuvandudza zviratidzo zvehutano uye kugadzikana.
Impedance Matching Pad inoshandiswa zvakanyanya mumatambo ekutaurirana asina waya, akadai senharembozha, satellite kutaurirana, radar, nezvimwe:
1.Kushandiswa kugadzirisa impedance match pakati peantenna uye transceiver, kunatsiridza kufambiswa kwechiratidzo uye hutano hwekutaurirana.
2.Audio simba amplifier: Iyo impedance match inoshandiswa kugadzirisa iyo inobuda impedance yeaudio simba amplifier uye kuenzanisa iyo impedance pakati peaudio simba amplifier uye mutauri, kuitira kuti odhiyo chiratidzo chiwane zvirinani amplifier.
3. Antenna system: Impedance match inoshandiswa kugadzirisa iyo impedance yekupinza uye kubuda impedance yeantenna kuti ivandudze kutapurirana uye kugona kwekugamuchira kweantenna.Impedance Matching Pads ane zvakakosha maapplication mumidziyo yakawanda yemagetsi uye masisitimu, ayo anogona kuvandudza kufambisa kwechiratidzo, kukwidziridza mhando yechiratidzo, kunyatso gadzirisa simba remutoro, inhibit chiratidzo chekuratidzira, uye kuita kuti masekete nemasisitimu ashande zvirinani.
QualwaveInc inopa impedance-matching-pads ane simba re 2 ~ 50W, kusanganisira SMA, N, BNC uye F, iyo inokodzera wireless, transmitter, radar, laboratory test nedzimwe nzvimbo.
Chikamu Nhamba | Datasheet | Frequency(GHz, Min.)  | Frequency(GHz, Max.) | Simba(w) | Insertion Loss(dB, Max.) | VSWR(Max.) | Typical Flatness(dB Max.) | Impedance | RF Connector | Nguva Yekutungamira (mavhiki) |
|---|---|---|---|---|---|---|---|---|---|---|
| QIMP1302 |  | DC | 1.3 | 2 | 5.7 | 1.06 | 0.1 | 50Ω, 75Ω | SMA, N, BNC, F | 2~4 |
| QIMP1305 | | DC | 1.3 | 5 | 5.7 | 1.06 | 0.1 | 50Ω, 75Ω | SMA, N, BNC, F | 2~4 |
| QIMP1350 | | DC | 1.3 | 50 | 5.7 | 1.2 | 0.1 | 50Ω, 75Ω | SMA, N, BNC, F | 2~4 |
| QIMP3002 | | DC | 3 | 2 | 5.7 | 1.15 | 0.15 | 50Ω, 75Ω | SMA, N, BNC, F | 2~4 |
| QIMP3005 | | DC | 3 | 5 | 5.7 | 1.15 | 0.15 | 50Ω, 75Ω | SMA, N, BNC, F | 2~4 |
| QIMP3050 | | DC | 3 | 50 | 5.7 | 1.25 | 0.15 | 50Ω, 75Ω | SMA, N, BNC, F | 2~4 |
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