Ultra-Thin Transformer High Ferquency Transformer

Dielectric Filter_Array TypeLow insertion loss for using high Q-value dielectric resonatorsSmall and light for using high dielectric constant ceramicsExcellent mechanical stability without vibratile s

Product Details
'Based on domestic market and expand overseas business' is our improvement strategy for Ceramic Tuner, Cavity Multiplexer factory, Ceramic Patch Antenna company. Facing the future, we will focus on customer needs and value enhancement, lead by technological innovation, and continue to strive for development. We have been looking forward to cooperating with more clients worldwide for common development and mutual benefit! We uphold the intentional business philosophy and hope to exchange our sincere service for the satisfaction of every customer. Since the establishment of our company, we have always adhered to the principle of 'high-quality and excellent products' and the tenet of 'not letting a substandard component leave the factory' to ensure quality control. The quality of our products far exceeds that of peers.

Dielectric Filter_Array Type

Low insertion loss for using high Q-value dielectric resonators
Small and light for using high dielectric constant ceramics
Excellent mechanical stability without vibratile structure
Excellent temperature stability
SMD and reflow soldering available
Mountable by automatic placement machine 

Application Field

Base Station & Repeater
PCS system
CDMA system
GSM DCS system
WCDMA system
WLL system
TRS system
TD-SCDMA system
Frequency Range:400~6000MHz

Specifications

SystemPart NumberCenter FrequencyBandwidthInsertion Loss in BWRipple in BWReturn Loss in BW Attenuation (dB)Size
(L x W x H)mm
PDF
GSMSRA836D3R25FB836.5252.30.69.512@804&86910.5x14.5x4.0Download
GSMSRA836D4R25SH836.52530.351550@736.5&936.513.5x16.0x4.5Download
GSMSRA840F5R80SA8408020.51545@320&52022.5x14.5x5.5Download
55@1280&1360
GSMSRA881D3R25FB881.5252.30.69.512@849&91410.5x14.0x4.0Download
GSMSRA881D4R25SH881.5253.50.61521@DC~85013.5x14.5x4.5Download
21@925&2170
GSMSRA897D3R35FB897.5352.30.99.56@870&92510.5x14.0x4.5Download
GSMSRA900D3R30FA900302.619.535@800~100010.5x14.0x4.5Download
12@865~935
GSMSRA942D3R35FD942.5352.30.99.56@915&97010.5x14.0x4.5Download
GSMSRA945D3R30FA945302.619.535@845&104510.5x14.0x4.5Download
12@910&980


















DCSSRA1747D3R75SA1747.5751.6115.540@800~96010.5x14.0x4.5Download
25@1920~2170
DCSSRA1747D4R75SA1747.5752.51142@1700&179513.5x12.5x4.5Download
5@1690&1805
32@1607.5&1887.5
DCSSRA1842D3R75SB1842.5751.6115.540@880~96010.5x13.5x4.5Download
5@1920~2170
DCSSRA1842D4R75SA1842.5752.51142@1795&189013.5x12.5x4.5Download
5@1785&1900
32
1702.5&1982.5


















WCDMASRA1950D3R60FC1950601.80.71145@1550&235010.5x13.5x4.5Download
14@1850&
15
2050&
WCDMASRA1950D4R60SA19506020.51440@1750&214013.5x12.5x4.5Download
WCDMASRA2140D3R60SA2140601.30.61150@1325&
10.5x14.0x4.5Download
52@1717.5&1777.5
48
1385&
WCDMASRA2140D4R60SA2140602.20.61440@1940&234013.5x12.5x4.5Download
35@4280&
WCDMASRA2140F5R300FA214030030.5151@2324.6&
22.5x11.5x5.5Download
25@2583.6&
WCDMASRA2140K5R60SA21406020.51545@1980&
32.5x17.5x8.5Download
60@1820&1790
35@2270&
60@2430&2490


















otherSRA905F8R110SA9051102.311510@830&98034.5x14.5x5.5Download
otherSRA1100F5R30FA11003030.51550@1000~120022.5x13.0x5.5Download
50@1250&2000
otherSRA1200F8R200FA1200200319.510@1060&134033.5x20.5x5.5Download
30@1030&1370
otherSRA1470F5R180SA1470180211460@1100&
22.5x15.0x5.5Download
58@1900&
35@2800&
otherSRA1505F5R105SA1505.51051.50.51420@1355.5&1655.522.5x14.5x5.0Download
40@1205.5&1805.5
otherSRA1515D8R510FA1515510211465@800~
26.5x12.5x4.5Download
60@2080&
otherSRA610D8R60FA610606.531460@540&68026.5x17.5x4.5Download
otherSRA830D4R10SB8301030.515.555@715&88013.5x16.0x4.5Download

High pass filter is a kind of signal filter with rejection on lower side of certain frequency when a higher frequency signal passes. 


SRTEC is one of the leading China dielectric filter_array type manufacturers and suppliers, and as a professional company we have our own productive factory, welcome to buy dielectric filter_array type from us.

We have high-quality and experienced technical development, production and operation management personnel, specializing in the development of high-quality and low-cost Ultra-Thin Transformer High Ferquency Transformer. Always pursued the tenet of excellence and honest user, we are willing to sincerely cooperate with all customers and friends for common development! We have professional product application knowledge, combined with timely and effective services.
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