介質(zhì)濾波器
連體式
蘇州市新誠(chéng)氏電子有限公司主要生產(chǎn)標(biāo)準(zhǔn)和定制規(guī)格的濾波器,主要應(yīng)用于商業(yè),國(guó)防和無(wú)線(xiàn)領(lǐng)域。
我們擅長(zhǎng)定制和半定制應(yīng)用,并且具有快速的反映能力。對(duì)于一般的低成本商業(yè)設(shè)計(jì),我們的濾波器產(chǎn)品提供低插入損耗,良好的帶外抑制和很好的溫度穩(wěn)定性等特性。
無(wú)需額外的費(fèi)用,我們就可以設(shè)計(jì)讓您滿(mǎn)意的特制規(guī)格。
·特性 |
小尺寸
極好的溫度穩(wěn)定性
高機(jī)械穩(wěn)定性
價(jià)格合理,可為客戶(hù)定制
·應(yīng)用 |
|
分立式
蘇州市新誠(chéng)氏電子有限公司主要生產(chǎn)標(biāo)準(zhǔn)和定制規(guī)格的濾波器,主要應(yīng)用于商業(yè),國(guó)防和無(wú)線(xiàn)通信領(lǐng)域。
我們擅長(zhǎng)定制和半定制應(yīng)用,并且具有快速的反映能力。對(duì)于低商業(yè)成本的一般設(shè)計(jì),我們的濾波器產(chǎn)品提供低插入損耗,良好的帶外抑制和很好的溫度穩(wěn)定性。無(wú)需額外的費(fèi)用,我們就可以設(shè)計(jì)讓您滿(mǎn)意的特制規(guī)格。
·特性 |
低插入損耗
小尺寸
極好的溫度穩(wěn)定性
高機(jī)械穩(wěn)定性
價(jià)格合理,可為客戶(hù)定制
·應(yīng)用 |
無(wú)線(xiàn)通信領(lǐng)域
料號(hào) | 中心頻率(MHz) | 帶寬(MHz) | 插損(dB)最大 | 波動(dòng)(dB)最大 | 駐波最大 | 抑制 (dB)最小(MHz) | 尺寸 寬*長(zhǎng)*高 | 應(yīng)用 |
SRA830K3R10SA | 830.0 | fo±5.0 | 1.5 | 0.3 | 1.5 | 30(fo±50) | 20.5 X 15 X 7.5 | CHINA CDMA |
SRA875K3R10SA | 875.0 | fo±5.0 | 1.5 | 0.3 | 1.5 | 30(fo±50) | 20.5 X 15 X 7.5 | |
SRA830D4R10SA | 830.0 | fo±5.0 | 3.0 | 0.8 | 1.5 | 35(fo±50) | 13 X 16 X 4.5 | |
SRA875D4R10SA | 875.0 | fo±5.0 | 3.0 | 0.8 | 1.5 | 35(fo±50) | 13 X 16 X 4.5 | |
SRA830H5R10SA | 830.0 | fo±5.0 | 3.0 | 0.5 | 1.5 | 50(fo±50) | 26 X 16 X 6.5 | |
SRA875H5R10SA | 875.0 | fo±5.0 | 3.0 | 0.5 | 1.5 | 50(fo±50) | 26 X 16 X 6.5 | |
SRA830K6R10SA | 830.0 | fo±5.0 | 4.0 | 0.5 | 1.5 | 60(fo±50) | 38 X 23 X 7.5 | |
SRA875K6R10SA | 875.0 | fo±5.0 | 4.0 | 0.5 | 1.5 | 60(fo±50) | 38 X 23 X 7.5 | |
SRA902D3R25SA | 902.5 | fo±12.5 | 2.5 | 1.0 | 1.7 | 12(fo±32.5) | 10 X 14 X 4.5 | GSM |
SRA947D3R25SA | 947.5 | fo±12.5 | 2.5 | 1.0 | 1.7 | 12(fo±32.5) | 10 X 14 X 4.5 | |
SRA902H5N25FA | 902.5 | fo±12.5 | 3.0 | 1.0 | 1.5 | 38(fo+32.5) | 26 X 16 X 4.5 | |
SRA947H5N25FA | 947.5 | fo±12.5 | 3.0 | 1.0 | 1.5 | 45(fo-32.5) | 26 X 16 X 4.5 | |
SRA1950D4R60SA | 1950.0 | fo±30.0 | 3.0 | 1.0 | 1.5 | 35(fo+160) | 13.5 X 12.5 X 4.5 | W-CDMA |
SRA2140D4R60SA | 2140.0 | fo±30.0 | 3.0 | 1.0 | 1.5 | 45(fo-160) | 13.5 X 12.5 X 4.5 | |
SRA1950H5R60SA | 1950.0 | fo±30.0 | 2.5 | 1.0 | 1.5 | 55(fo±160) | 23 X 15 X 5.5 | |
SRA2140H5R60SA | 2140.0 | fo±30.0 | 2.5 | 1.0 | 1.5 | 55(fo±160) | 23 X 15 X 5.5 | |
SRA1747D4R75SA | 1747.5 | fo±37.5 | 3.0 | 1.3 | 1.8 | 50(fo±200) | 13 X 10 X 4.5 | DCS |
SRA1842D4R75SA | 1842.5 | fo±37.5 | 3.0 | 1.3 | 1.8 | 50(fo±200) | 13 X 10 X 4.5 | |
SRA1747K6R75FA | 1747.5 | fo±37.5 | 3.5 | 2.0 | 1.5 | 25(fo±57.5) | 38 X 16 X 8.0 | |
SRA1842K6R75FA | 1842.5 | fo±37.5 | 3.5 | 2.0 | 1.5 | 25(fo±57.5) | 38 X 16 X 8.0 | |
SRA1880D4R60SA | 1880.0 | fo±30.0 | 2.5 | 1.0 | 1.8 | 20(fo±80) | 13 X 10 X 4.5 | US-PCS |
SRA1960D4R60SA | 1960.0 | fo±30.0 | 2.5 | 1.0 | 1.8 | 20(fo±80) | 13 X 10 X 4.5 | |
SRA1880K7R60FA | 1880.0 | fo±30.0 | 3.5 | 1.5 | 1.5 | 50(fo+50) | 44 X 16 X 8.0 | |
SRA1960K7R60FA | 1960.0 | fo±30.0 | 3.5 | 1.5 | 1.5 | 50(fo-50) | 44 X 16 X 8.0 | |
SRA836D4R25SA | 836.5 | fo±12.5 | 3.0 | 0.6 | 1.5 | 20(fo+32.5) | 13 X 16 X 4.5 | KOREA |
SRA881D4R25SA | 881.5 | fo±12.5 | 3.0 | 0.6 | 1.5 | 20(fo-32.5) | 13 X 16 X 4.5 | |
SRA1760D4R20SA | 1760.0 | fo±10.0 | 3.5 | 0.5 | 1.5 | 30(fo±70) | 13 X 12 X 4.1 | K-PCS |
SRA1850D4R20SA | 1850.0 | fo±10.0 | 3.5 | 0.5 | 1.5 | 30(fo±70) | 13 X 12 X 4.1 | |
SRA813D3R15FC | 813.5 | fo±7.5 | 2.6 | 1.0 | 2.0 | 12(fo±27.5) | 10 X 14 X 4.5 | TRS |
SRA858D3R15FC | 858.5 | fo±7.5 | 2.6 | 1.0 | 2.0 | 12(fo±27.5) | 10 X 14 X 4.5 |
Part No. | Center Freqfo(MHz) | BW (MHz) | Lon Loss (dB)max | Ripple(dB)max. | VSWR max. | Attenuation (dB)min(Mhz) | Dimension W*H*L(mm) | ||||||
DF2RA1085L-6M1 | 1085 | 6 | 2.5 | - | 2.0 | 30 | @ | 1035 | 7.8 | × | 3.6 | × | 7.8 |
20 | @ | 1135 | |||||||||||
DF2RA2338L-12M | 2338.75 | 12.5 | 3 | - | 1.5 | 24 | @ | 2568.75 | 7.3 | × | 3.6 | × | 7.1 |
25 | @ | 2108.75 | |||||||||||
DF2RC1575H-10M | 1575.42 | 10 | 3 | - | 1.5 | 15 | @ | 1525.42 | 6 | × | 3.3 | × | 5.2 |
40 | @ | 1698 | |||||||||||
DF2RE1575L-4M | 1575.42 | 4 | 3.8 | - | 1.5 | 24 | @ | 1525.42 | 4.4 | × | 1.8 | × | 5.3 |
17 | @ | 1625.42 | |||||||||||
DF2RI1472L-40M | 1472 | 40 | 1.4 | - | 1.5 | 36 | @ | 1242 | 4.8 | × | 3.5 | × | 1.8 |
DF3RB2326H-12M | 2336.25 | 12.5 | 4.5 | 1.1 | 2.0 | 15 | @ | 2227 | 7.1 | × | 7.2 | × | 3.2 |
2.5 | @ | 2336.25 | |||||||||||
8.5 | @ | 2341.25 | |||||||||||
DF2RA2332L-25M | 2332 | 25 | 3 | - | 2.0 | 24 | @ | 2232.5 | 6.95 | × | 3.6 | × | 7.3 |
18 | @ | 2433 | |||||||||||
DF4RB2326H-12M | 2326 | 12.5 | 4.9 | 0.8 | 2.0 | 12 | @ | 2306.25 | 7 | × | 3.52 | × | 11.1 |
2.5 | @ | 2336.25 | |||||||||||
8.5 | @ | 2341.25 | |||||||||||
DF2RE1570L-4M | 1570.42 | 4 | 3.8 | 1.0 | 2.0 | 24 | @ | 1520.42 | 4.4 | × | 5.3 | × | 1.8 |
15 | @ | 1620.42 |
Part No. | Center Freqfo(MHz) | BW (MHz) | Lon Loss (dB)max | Ripple(dB)max. | VSWR max. | Attenuation (dB)min(Mhz) | Dimension W*H*L(mm) | ||||||
DF2RI1575L-4M | 1575 | 4 | 3.8 | - | 2.0 | 20 | @ | 1525.42 | 5.2 | × | 1.9 | × | 3.6 |
17 | @ | 1625.42 | |||||||||||
DF3RB2332H-25M | 2332.5 | 25 | 2.5 | 0.6 | 2.0 | 35 | @ | 1697 | 6.7 | × | 3.2 | × | 7.2 |
35 | @ | 2106 | |||||||||||
35 | @ | 2571 | |||||||||||
35 | @ | 2956 | |||||||||||
DF3RB2332H-25M1 | 2332.5 | 25 | 2.5 | 0.6 | 2.0 | 35 | @ | 2106 | 7.2 | × | 3.2 | × | 6.7 |
19∽25 | @ | 2880 | |||||||||||
10∽16 | @ | 2380 | |||||||||||
35 | @ | 2571 | |||||||||||
DF3RB2332H-25M2 | 2332.5 | 25 | 1.5 | 0.6 | 2.0 | 20 | @ | 1775 | 7.2 | × | 3.8 | × | 7.2 |
20 | @ | 1990 | |||||||||||
15 | @ | 2400 | |||||||||||
20 | @ | 2600 | |||||||||||
DF4RB2325U-12M | 2323.25 | 12.5 | 5 | 0.8 | 2.0 | 1.1 | @ | 2315.25 | 11.1 | × | 3.52 | × | 7 |
2.2 | @ | 2335.25 | |||||||||||
8.5 | @ | 2340.25 | |||||||||||
DF3RF1575H-2M | 1575.42 | 2 | 3.5 | 0.6 | 2.0 | 25 | @ | 1525 | 6 | × | 3 | × | 5.1 |
20 | @ | 1535 | |||||||||||
20 | @ | 1615 | |||||||||||
25 | @ | 1625 | |||||||||||
DF3RG2332L-25M | 2332.5 | 25 | 3 | 0.5 | 2.0 | 40 | @ | 1697 | 3.4 | × | 5.9 | × | 1.9 |
40 | @ | 2106 | |||||||||||
35 | @ | 2571 | |||||||||||
38 | @ | 2956 | |||||||||||
DF2RB2332L-27M | 2332.5 | 27 | 1 | 0.5 | 1.4 | 36 | @ | 1710 | 6 | × | 6.4 | × | 3 |
38 | @ | 1950 | |||||||||||
20 | @ | 2155 | |||||||||||
2 | @ | 2400 |