RF High Stopband Kurambwa Diki Size Telecom Band Ramba Mafirita

RF High Stopband Kurambwa Diki Size Telecom Band Ramba Mafirita

Features:

High Stopband Kurambwa
Diki Size

Applications:

Telecom
Murabhoritari
Test Receivers
Instrumentation

BATA ZVINO

Band Ramba Sefa

Band Reject Filter isfirita inoshandiswa mukugadzira chiratidzo kudzvanya ukuru hwechiratidzo mukati meiyo frequency renji uku ichibvumira masaini mune mamwe ma frequency renji kuti apfuure.Nheyo yekushanda yebhendi yekuramba sefa ndeyekuongorora iyo yekuisa chiratidzo mune frequency domain, uye nekusarudza kudzvanya amplitude yechiratidzo zvinoenderana neyakatsanangurwa frequency renji, kuitira kuti uwane kuderedzwa kweruzha pane yakataurwa frequency.

Izvi zvinotevera maitiro ayo makuru:

1.Block chiratidzo chekufambisa mune imwe nguva yakawanda yakasiyana-siyana: bhandi-stop sefa haina basa rekufambisa razero, asi rine basa rekufambisa zvishoma pane imwe nguva yepakati cutoff frequency.Naizvozvo, inogona kuvharira kutapurirana kwezviratidzo kuburikidza nepakati yayo frequency renji.
2.Bvumira mamwe ma frequency signals kuti apfuure: Pamusoro pepakati frequency range, band-stop filter inobvumira zviratidzo zvemamwe mafrequencies kuti apfuure.Izvi zvinobvumira bhendi-kumisa mafirita kuti ashandiswe kubvisa ruzha, kuvhiringidza uye kusangana nezvinodiwa frequency mhinduro.
3.Small wave distortion: zvichienzaniswa nemamwe marudzi emafirita, band-stop filters vane madiki mafungu kukanganisa.Izvi zvinoreva kuti inogona kuchengetedza zvirinani chimiro uye amplitude yechiratidzo ichipfuura nepasefa.
4.Broadband chiratidzo chekugadzirisa: Iyo bhendi-stop sefa inogona kushandiswa pakugadzirisa masaini ebroadband, nekuti inogona kuchengetedza yakawanda yezvikamu zve frequency uye inongovhara yakatarwa frequency renji.
5. Mhinduro yechikamu: Mhinduro yechikamu chebhandi-stop filter inobva pakugadzirwa kwayo uye kushandiswa, asi kazhinji iri pakati pesefa yepasi-pasi uye high-pass filter.

Application:

1. Magadzirirwo emagetsi emagetsi: Band stop mafirita anogona kushandiswa kusefa mamwe mafambiro ekuvhiringidza mumagetsi ekugadzirisa zviratidzo, nekudaro achivandudza chiratidzo chechiratidzo.
2. Kukurukurirana neredhiyo: Mukukurukurirana neredhiyo, mabhendi ekumisa mafirita anogona kushandiswa kusefa zvisingakoshi mumasaini, nekudaro kunatsiridza kunaka kwekutaurirana.
3. High frequency electronics: Band stop filters inogona kushandiswa kugadzirisa mhinduro yefrequency mumasekete kuti ibudirire kudiwa kwedunhu.
4. Michina yezvokurapa: Band stop filters inogona kushandiswa mumichina yezvokurapa, yakadai semidziyo ye electrocardiogram, kusefa mafrequency kubva mumhasuru uye zvimwe zvinokanganisa kunze.

Qualwaveinopa yakakwirira stopband yekuramba bhendi inoramba mafirita mu frequency renji DC-18GHz.Iyo bhendi inoramba mafirita anoshandiswa zvakanyanya mumaapplication akawanda.

Chikamu Nhamba	Stopband (GHz, Min.)	Stopband (GHz, Max.)	Stopband Attenuation (dB)	Passband (MHz)	Passband (MHz)	Insertion Loss (dB, Max.)	VSWR (Max.)	Connectors 2.92mmSMAN
QRF-600-700-45	600	700	45	DC-500	800-2500	2	1.8	SMA
QRF-703-748-50	703	748	50	DC-683	768-4000	2	2	N
QRF-758-803-40	758	803	40	DC-743	818-3000	2.5	2	SMA
QRF-791-821-60	791	821	60	DC-781	831-2500	3	-	N
QRF-815-880-45	815	880	45	DC-780	920-1500	2.5	-	SMA
QRF-824-849-40	824	849	40	DC-814	859-3500	2	-	N
QRF-880-915-30	880	915	30	DC-870	925-2500	2	1.5	SMA
QRF-880-915-40	880	915	40	DC-865	930-2700	2	1.5	SMA
QRF-930-960-55	930	960	55	DC-910	975-3000	3	2	SMA
QRF-1240-1260-50	1240	1260	50	DC-1230	1270-4000	2	2	SMA
QRF-1350-1450-50	1350	1450	50	DC-1300	1500-2000	1	2	SMA
QRF-1447-1467-60	1447	1467	60	DC-1422	1492-5000	3	2	N
QRF-1550-1610-60	1550	1610	60	100-400	2200-2300	1	2	N
QRF-1710-1785-40	1710	1785	40	DC-1690	1800-3500	2	2	N
QRF-1785-1805-40	1785	1805	40	DC-1755	1815-5200	2	2	N
QRF-1805-1880-60	1805	1880	60	DC-1780	1905-5200	2 typ.	1.5 mhando.	SMA
QRF-1805-1925-60	1805	1925	60	DC-1755	1975-5000	2	1.5	SMA
QRF-1850-1910-40	1850	1910	40	DC-1830	1930-3500	2	2	N
QRF-1880-1920-65	1880	1920	65	DC-1855	1945-2500	3	2	SMA
QRF-2000-2300-50	2000	2300	50	DC-1900	2400-5100	1.5	1.8	SMA
QRF-2110-2170-60	2110	2170	60	DC-2070	2210-6000	3	2	SMA
QRF-2300-2400-60	2300	2400	60	DC-2234	2480-4000	2.5	2	SMA
QRF-2300-2675-50	2300	2675	50	DC-2200	2775-6200	1.5	1.8	SMA
QRF-2400-2483.5-30	2400	2483.5	30	DC-2345	2538-15000	3	2	SMA
QRF-2400-2500-50	2400	2500	50	DC-2350	2550-5500	1.5	1.5	SMA
QRF-2496-2590-40	2496	2590	40	DC-2300	2700-4000	1.5	2	SMA
QRF-2500-2570-60	2500	2570	60	10-2450	2600-6000	1	2	SMA
QRF-2500-2690-40	2500	2690	40	DC-2481	2705-3000	3.2	3	SMA
QRF-2570-2620-55	2570	2620	55	DC-2555	2635-4000	2	2	SMA
QRF-2575-2615-50	2575	2615	50	DC-2570	2620-3000	5	2	N
QRF-2575-2625-60	2575	2625	60	DC-2550	2650-7700	2	1.5	SMA
QRF-2620-2690-60	2620	2690	60	DC-2570	2740-10000	2	2	SMA
QRF-3300-3800-50	3300	3800	50	DC-3190	3925-8500	1.2	1.7	SMA
QRF-3400-3600-50	3400	3600	50	DC-3300	3700-8000	2	1.7	SMA
QRF-3420-3700-60	3420	3700	60	DC-3270	3850-15000	2.5	2	SMA
QRF-4200-4400-60	4200	4400	60	DC-3800	4800-18000	2	2	SMA
QRF-4800-4900-55	4800	4900	60	DC-4720	4980-11000	2	1.7	SMA
QRF-5150-5850-50	5150	5850	50	DC-4950	6050-11500	1.5	1.7	N
QRF-5850-5925-50	5850	5925	50	DC-5620	6170-18000	2	3	SMA
QRF-5925-6425-50	5925	6425	50	DC-5700	6650-18000	2	3	SMA
QRF-5925-7125-50	5925	7125	50	DC-5325	7725-18000	2	3	SMA
QRF-6425-6525-50	6425	6525	50	DC-6300	6650-14000	2	1.7	SMA
QRF-6525-6875-50	6525	6875	50	DC-6350	7050-14200	2	1.7	SMA
QRF-6875-7125-50	6875	7125	50	DC-6700	7300-15000	2	1.7	SMA
QRF-14000-14500-50	14000	14500	50	13500-14000	14500-15000	2	-	2.92mm