TOKEN DF-A Dielectric Filters Dielectric Filters Token Offers Dielectric RF Filters for Telecoms (DF-A) Preview Token has extended the capabilities of its filter product line with the introduction of a new range of dielectric microwave filters to the available frequency range up to 5.8GHz. Token designs and manufactures custom electronic filters for defence, telecommunications and similar application increasing the range of products available to customers. Two block-type dielectric RF filters for telecoms basestation applications have been added to Token’s DF range. The filters have been designed for cellular basestation applications that use a digital pre-distortion amplifier (DPD), as they feature a wide pass band and flat ripple performance, which are required for DPD PA design. Applications also include RF and microwave communications such as GSM, 3G, GPS, satellite and TV transmission, wireless security systems, radar, CT1, CT2, 900MHz, 1.8GHz, 2.4GHz, 5.8GHz Cordless Phone, wireless earphone, wireless microphone, aerospace and military. The DF-A filter’s small size (8.8 x 7.3 x 3.6 mm) means they require more less mounting space compared to Token’s previous generation of filters for this application. The filters’ highly sophisticated multi-pole design ensures high attenuation and good selectivity. Both the two members of the DF series have a ripple of 1.0 dB max. In addition, Token enhances custom design capabilities for specialist applications. Our customers will benefit from the additional frequency ranges now available and from the excellent quality and lower costs achievable Custom parts are available on request. Token will also produce devices outside these specifications to meet specific customer requirements, please contact our sales for more information. Applications - Suitable for surface mount and reflow soldering. - Excellent mechanical structure and temperature stability. - Good selectivity, low insertion loss for using high Q-value resonators. Version 2010 http://www.token.com.tw/ rfq token.com.tw 01 of 19 TOKEN DF-A Dielectric Filters 3.2 4.4 0.6 DF903 8.8 1.3 Dimensions (Unit: mm) 3.6 7.3 Unit: mm Tol: ±0.2 Typical Specifications Part No. DF457S30A DF522S10A DF683S30A DF740S30A DF864S10A DF915S25A DF903S6A DF927S6A DF1890S80A DF2403S20A DF2475S20A Center Frequency (MHz) 457 522 683 740 864 915 903 927 1890 2403 2475 Band Width (MHz) fo±15 fo±5 fo±15 fo±15 fo±5 fo±12.5 fo±3 fo±3 fo±40 fo±10 fo±10 Insertion Loss (dB) max. 3.0 3.0 2.5 2.0 2.5 2.0 3.5 3.5 1.5 3.0 3.0 Ripple in Band Width (dB) max. 1.0 0.5 1.0 0.5 0.5 1.0 0.5 0.5 1.0 0.5 0.5 V.S.W.R max. Attenuation (dB) min. (MHz) 2.0 1.6 2.0 1.8 1.5 2.0 1.5 1.5 2.0 1.5 1.5 17 at fo+50; 30 at fo-50 23 at fo+40; 40 at fo-40 20 at fo+64; 30 at fo-64 14 at fo+64; 20 at fo-64 15 at fo+24; 17 at fo-24 20 at fo+100; 35 at fo-100 32 at fo+24 32 at fo-24 15 at fo+200; 35 at fo-200 35 at fo+75 35 at fo-75 Typical Characteristic Δ ►1:Transmission Log Mag 10.0dB/Ref 0.00dB 2:Refection SWR 0.2/ Ref 1.000 3 dB 10 1 1 2 2 -10 Meas 1:Mkr1 915.000 MHz -1.731dB Meas 2:Mkr1 915.000 MHz 1.289 -20 -30 2 -40 -50 -60 1 3 1 -70 2: Center 915.000MHZ Span 400.000MHZ Continued on the following page. 02 of 19 http://www.token.com.tw/ rfq token.com.tw Version 2010 TOKEN DF-A Dielectric Filters Continued from the preceding page. ►1:Transmission Log Mag 10.0dB/Ref 0.00dB 2:Refection SWR 0.2/ Ref 1.000 dB 2 10 2 3 1 1: Δ Δ ►1:Transmission Log Mag 10.0dB/Ref 0.00dB 2:Refection SWR 0.2/ Ref 1.000 -10 1 1: -10 1 -40 Meas 1:Mkr1 907.000 MHz -2.381dB Meas 2:Mkr1 904.000 MHz 1.153 -30 3 2 -40 2 -50 1 -50 1 -60 2 -20 3 -30 1 -60 -70 2: 2 10 Meas 1:Mkr1 927.000 MHz -3.296dB Meas 2:Mkr1 927.000 MHz 1.302 -20 3 dB -70 Center 927.000MHZ Span 200.000MHZ 2: Center 904.000MHZ Span 300.000MHZ How to Order DF 864 S 10 A Dielectric Filter Center Frequency Connect Type : Code S Size SMD type Bandwidth Size Code A B C D Size 7.3*3.6 mm 6.0*3.0 mm 4.5*2.0 mm 3.6*1.8 mm Back to 1st Page - Dielectric Filters DF-A Version 2010 http://www.token.com.tw/ rfq token.com.tw 03 of 19 TOKEN DF-B Dielectric Filters Dielectric Filters (DF-B) Token Dielectric Filter (DF-B) has a Ripple in Band Width (dB) 0.5 max. Preview Token Dielectric Filter (DF-B) manufactures with a fine-grained, high density, high purity dielectric material to keep the best performance with a ripple in band width (dB) 0.5 max. The (DF-B) filter’s small size (8.5 x 6.0 x 3.0 mm) means they require more less mounting space. Available Center Frequency 650 MHz to 916 MHz with V.S.W.R 1.5 max., insertion loss 2.0 ~ 5.0 (dB) max. RF dielectric filters are mounted in a surface mount package which assures mechanical stability and excellent lead coplanarity. RF filters can be customed designs and tighter tolerances available on request. Products conform to the RoHS directive. Application of specific designs also available including different Dielectric values and Q specifications adjusted to frequency requirements. 04 of 19 http://www.token.com.tw/ rfq token.com.tw Version 2010 TOKEN DF-B Dielectric Filters 6.0 0.6 DF959 8.5 1.3 Dimensions (Unit: mm) 2.2 3.4 3.0 Unit: mm Tol: ±0.2 Typical Specifications Part No. DF650S30B DF700S20B DF710S08B DF746S20B DF758S16B DF794S20B DF800S08B DF836S20B DF850S08B DF863S22B DF875S24B DF903S09B DF906S20B DF916S30B Center Frequency (MHz) 650 700 710 746 758 794 800 836 850 863 875 903 906 916 Band Width (MHz) fo±15 fo±10 fo±4 fo±10 fo±8 fo±10 fo±4 fo±10 fo±4 fo±11 fo±12 fo±4.5 fo±10 fo±15 Insertion Loss (dB)max. 2.5 2.5 5.0 2.5 2.5 2.5 5.0 2.5 5.0 2.0 2.3 3.5 2.5 2.7 Ripple in Band Width (dB)max. 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 V.S.W.R max. 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 Attenuation (dB)min.(MHz) 19 at fo±64 19 at fo±64 35 at fo+100; 28 at fo+50 12 at fo-20 19 at fo±64 19 at fo±64 35 at fo+100; 28 at fo+50 19 at fo+52 30 at fo+100; 40 at fo-200 50 at fo-90; 20 at fo+90 30 at fo-70 34 at fo-64; 41 at fo+64 19 at fo±64 20.5 at fo±70 Typical Characteristic Δ ►1:Transmission Log Mag 10.0dB/Ref 0.00dB 2:Refection SWR 0.2/ Ref 1.000 3 dB 10 2 1 1 -10 2 Meas 1:Mkr1 915.000 MHz -1.731dB Meas 2:Mkr1 915.000 MHz 1.289 -20 -30 2 -40 -50 -60 1 3 1 -70 2: Version 2010 Center 915.000MHZ http://www.token.com.tw/ Span 400.000MHZ rfq token.com.tw 05 of 19 TOKEN DF-B Dielectric Filters ►1:Transmission Log Mag 10.0dB/Ref 0.00dB 2:Refection SWR 0.2/ Ref 1.000 dB 2 10 2 3 1 1: Δ Δ ►1:Transmission Log Mag 10.0dB/Ref 0.00dB 2:Refection SWR 0.2/ Ref 1.000 -10 1 1: -10 1 -40 Meas 1:Mkr1 907.000 MHz -2.381dB Meas 2:Mkr1 904.000 MHz 1.153 -30 3 2 -40 2 -50 1 -50 1 -60 2 -20 3 -30 1 -60 -70 2: 2 10 Meas 1:Mkr1 927.000 MHz -3.296dB Meas 2:Mkr1 927.000 MHz 1.302 -20 3 dB -70 Center 927.000MHZ Span 200.000MHZ 2: Center 904.000MHZ Span 300.000MHZ How to Order DF 836 S 20 B Dielectric Filter Center Frequency Connect Type : Code S Size SMD type Bandwidth Size Code A B C D Size 7.3*3.6 mm 6.0*3.0 mm 4.5*2.0 mm 3.6*1.8 mm Back to 1st Page - Dielectric Filters DF-B 06 of 19 http://www.token.com.tw/ rfq token.com.tw Version 2010 TOKEN DF-C/D Dielectric Filters Dielectric Filters (DF-C/D) Token Two Block-Type Dielectric Filters (DF-C/D) range up to 5.8GHz Preview Token two block-type dielectric RF filters have been designed for cellular basestation applications that use a digital pre-distortion amplifier (DPD), as they feature a wide pass band and flat ripple performance, which are required for DPD PA design. Applications also include RF and microwave communications such as satellite and TV transmission, wireless security systems, radar, GSM, 3G, GPS, CT1, CT2, 900MHz, 1.8GHz, 2.4GHz, 5.8GHz Cordless Phone, wireless earphone, wireless microphone, aerospace and military. The (DF-C/D) filter’s small size (4.5 x 4.5 x 2.0 mm) means they require more less mounting space with a ripple of 1.0 dB max and insertion loss 2.0 (dB) max. Center frequency range from 1575 MHz to 5800 MHz with V.S.W.R 2.0 max. The surface mount RF Dielectric Filters (DF-C/D) conform to the RoHS directive and package is suitable for automatic pick and place equipment which assures mechanical stability and excellent lead coplanarity. Customed designs and tighter tolerances are available on request. Application of specific designs also available including different Dielectric values and Q specifications adjusted to frequency requirements. Version 2010 http://www.token.com.tw/ rfq token.com.tw 07 of 19 TOKEN DF-C/D Dielectric Filters 1.1 2.1 Dimensions (Unit: mm) 4.5 1.2 4.5 DF2452 2.2 2.0 Unit: mm Tol: ±0.2 Typical Specifications Center Frequency (MHz) Band Width (MHz) Insertion Loss (dB)max. Ripple in Band Width (dB)max. V.S.W.R max. DF1575S40C 1575 fo±20 2.0 0.7 2.0 DF1855S70C 1855 fo±35 2.0 0.7 2.0 DF1890S80C 1890 fo±40 2.0 0.7 2.0 DF1950S90C 1950 fo±45 3.0 0.7 2.0 DF2332S100C 2332 fo±50 2.5 0.7 2.0 DF2450S100C 2450 fo±50 2.0 0.7 2.0 DF3066S170D 3066 fo±85 2.0 1.0 2.0 DF3480S120D 3480 fo±60 2.0 1.0 2.0 DF3650S150D 3650 fo±75 2.0 1.0 2.0 DF4880S160D 4880 fo±80 2.0 1.0 2.0 DF5800S200D 5800 fo±100 2.0 1.0 2.0 Part No. 08 of 19 http://www.token.com.tw/ rfq token.com.tw Attenuation (dB)min.(MHz) 20 at fo-100; 18 at fo+100 20 at fo+300; 20 at fo-300 15 at fo+250; 35 at fo-250 45 at fo+975; 45 at fo-975 25 at fo+500; 40 at fo-500 12 at fo+250; 15 at fo-250 10 at fo+300; 15 at fo-300 10 at fo+500; 20 at fo-500 15 at fo+750; 25 at fo-750 5 at fo+350; 15 at fo-350 5 at fo+400; 15 at fo-400 Version 2010 TOKEN DF-C/D Dielectric Filters Typical Characteristic ►1:Transmission Log Mag 10.0dB/Ref 2:Refection SWR 0.2/ Ref dB 10 1 Meas 1:Mkr1 915.000 MHz -1.739dB Meas 2:Mkr1 915.000 MHz -17.998dB 3 -10 2 1 Δ Δ ►1:Transmission Log Mag 10.0dB/Ref 0.00dB 2:Refection SWR 0.2/ Ref -1.000 dB 3 10 2 -10 -20 2 2 1 1: 0.00dB -1.000 Meas 1:Mkr1 915.000 MHz -1.731dB Meas 2:Mkr1 915.000 MHz 1.289dB -20 -30 -30 2 -40 -40 1 -50 -50 3 -60 -60 -70 -70 Center 915.000MHZ 2 1 3 2: Span 400.000MHZ 1 Span 400.000MHZ How to Order DF 1950 S 90 C Dielectric Filter Center Frequency Connect Type : Code S Size SMD type Bandwidth Size Code A B C D Size 7.3*3.6 mm 6.0*3.0 mm 4.5*2.0 mm 3.6*1.8 mm Back to 1st Page - Dielectric Filters DF-C/D Version 2010 http://www.token.com.tw/ rfq token.com.tw 09 of 09 TOKEN DF 3 or Multi-Pole Dielectric Filters Dielectric Filters (DF 3 or Multi-Pole) Dielectric Filters (DF) 3 or multi-pole range up to 5.8GHz Preview The dielectric filter technology based on high Dielectric Constant (K) ceramic material has been contributing great size reduction of a mobile telecommunication equipment, especially cellular handset and base station. That is superior in electrical performances and reliability. Furthermore it has good mass productivity and low cost. Token (DF) dielectric filters’ highly sophisticated multi-pole design ensures high attenuation and good selectivity. The (DF) multi-pole series filter’s small size (8.6 x 9.0 x 3.0 mm) means they require more less mounting space with a ripple of 1.0 dB max. Insertion loss is from 2.0 ~ 3.5 (dB) max. Center frequency range from 860 MHz to 5800 MHz with V.S.W.R 2.0 max. Coaxial dielectric filter is the most popular and commercially successful technology. Token takes this advance technology to manufacture coaxial type duplexer. This features high unloaded Q, excellent high power performance, flexible design capability, size reduction, low profile, and lighter weight. Surface mount multi-pole (DF) serise RF filter package is suitable for automatic pick and place equipment which assures mechanical stability and excellent lead coplanarity. Custom designs and tighter tolerances are available on request. Products conform to the RoHS directive. Token will also produce devices outside these specifications to meet specific customer requirements, please contact our sales for more information. Features - MBP 42R Series. - Murata DFC Series Compatible. - Application for CT1, CT2, 900MH, 1.8GHz, 2.4G WLL Cordless phone. 10 of 19 http://www.token.com.tw/ rfq token.com.tw Version 2010 TOKEN DF 3 or Multi-Pole Dielectric Filters 4.5 L = 9.0 DF815R 1.3 2.6 Dimensions (Unit: mm) 5.8 W = 8.6 H = 3.0 Unit: mm Tol: ±0.2 Typical Specifications Center Frequency fo(MHz) Band Width (MHz) Insertion Loss (dB) max. Ripple in Band Width (dB)max. V.S.W.R max. Attenuation (dB) min.(MHz) DF43R860S20A 860 fo±10 3.0 0.8 2.0 -25 at fo+30 -22 at fo-30 DF43R1855S10A 1855 fo±5 3.5 1.0 2.0 -30 at fo+100 -28 at fo-100 DF43R950S20A 950 fo±10 3.5 0.8 2.0 -40 at fo+30 -35 at fo-30 DF44R3120S60A 3120 fo±30 3.0 1.0 1.5 -58 at fo+355 -55 at fo-375 DF45R1120S40A 1120 fo±20 2.5 1.0 2.0 -50 at fo+50 -50 at fo-50 DF33R815S20B 815 fo±10 2.5 0.8 2.0 -18 at fo+40 -25 at fo-40 DF33R1880S50B 1880 fo±25 3.5 1.0 2.0 -40 at fo+150 -40 at fo-150 DF23R1480S40C 1480 fo±20 2.5 1.0 2.0 -20 at fo+150 -20 at fo-150 DF23R1960S60C 1960 fo±30 2.0 1.0 2.0 -20 at fo+200 -20 at fo-200 DF23R2480S30C 2480 fo±15 2.5 1.0 2.0 -20 at fo+250 -20 at fo-250 DF23R5800S200D 5800 fo±100 2.0 1.0 2.0 -5 at fo+400 -15 at fo-400 Part No. Version 2010 http://www.token.com.tw/ rfq token.com.tw 11 of 19 TOKEN DF 3 or Multi-Pole Dielectric Filters Typical Characteristic ►1:Tran smission Log Mag 10.0dB/Ref 2:Refection SWR 0.2/ Ref dB 10 1 2 1 -10 Δ Δ ►1:Transmission Log Mag 10.0dB/Ref 0.00dB 2:Refection Log Mag 10.0/ Ref -1.00dB Meas 1:Mkr1 860.000 MHz -3.280dB Meas 2:Mkr1 860.000 MHz -11.086dB 10 2 3 -10 -40 -50 -50 -60 Meas 1:Mkr1 860.000 MHz -3.281dB Meas 2:Mkr1 860.000 MHz 1.719dB 2 -30 -40 1 1 -60 1 -70 2 3 -20 2 -30 3 1 1: 3 -20 2 dB 0.00dB 1.000 -70 Center 860.000MHZ 2: Span 200.000MHZ Center 860.000MHZ Span 200.000MHZ How to Order DF 3 3R 815 S 20 B Dielectric Filter Connect type Code S Thickness Code 4 3 2 Thickness 3.8mm 3.0mm 2.0mm Connect type SMD type Band width (MHz) Size(WH)(mm) Code A B C Number of Resonator Center Frequency (MHz) Size(WH)(mm) 11.83.8 8.63.0 5.82.0 Back to 1st Page - Dielectric Filters (DF) 3 or More Poles 12 of 19 http://www.token.com.tw/ rfq token.com.tw Version 2010 TOKEN BP-R Dielectric Bandpass Filters Dielectric Bandpass Filters (BP-R) Dielectric Bandpass Filters (BP-R) Have a Low Ripple In Bandwidth 0.5 (dB) Max. Preview Dielectric bandpass filters, known as ceramic bandpass filters, dielectric ceramic filters, or microwave ceramic filters in standard resonator sizes. Token BP-R series center frequency range is from 915 MHz to 1220 MHz basic rules of ceramic band-pass filters and diplexer. Insertion loss is from 2.0 ~ 3.5 (dB) max and a ripple in bandwidth 0.5 (dB) max. The higher the Q-factor of a resonators/band pass filters, the better electrical performance for insertion loss. The more dielectric resonators combined together for a band pass ceramic filters, the better rejection, attenuation, and stopband will be. Determinant factor for Insertion Loss Q factor of a resonator, the bandwidth of a filter, and the number of resonators Determinant factor for Attenuation/rejection The number of resonators, connection type of resonators. Token RF ceramic bandpass filters can be customed designs and tighter tolerances available on request. Token BP-R series are primarily designed for high dielectric constant lines and conform to the RoHS directive. The (BP-R) series feeature with high permittivity, high dielectric constants, extremely temperature stability and high Q that enables the design of stable microwave oscillators and filters. High dielectric constant (K) materials and associated products are also available for custom application requirements. Please contact our sales for more information. Features - Low insertion loss. - Size small and light. - High frequency selectivity. - Temperature compensated. Applications - Trunked radio system. - Cellular, cordless phone. - Military affairs, Base station. Version 2010 http://www.token.com.tw/ rfq token.com.tw 13 of 19 TOKEN BP-R Dielectric Bandpass Filters Dimensions (Unit: mm) 4.0 11.0+0.5 8.3 0.8 24.0 8.0 30.0 7.6 31.0 24.0 34.0 Typical Specifications Part Number BP63R915-01 BP64R881-02 BP84R650-01 BP84R1200-03 BP74R959-02 BP75R836-01 BP76R1220-02 Center Frequency Band Width Insertion Loss Ripple in Band V.S.W.R Attenuation fo(MHz) (MHz) (dB)max. Width(dB)max. max. (dB)min.(MHz) 915 fo±5 2.5 0.5 1.5 45 at fo±100 881 fo±10 2.0 0.5 2.0 60 at fo±100 650 fo±5 2.5 0.5 1.5 70 at fo ±55 1200 fo±15 2.0 0.5 2.0 70 at fo ±60 959 fo±10 2.0 0.5 2.0 70 at fo ±80 836 fo±5 3.5 0.5 1.5 80 at fo ±50 1220 fo±10 2.5 0.5 2.0 80 at fo ±50 How to Order BP 3 4R 1765 01 Band Pass Filter Thickness Number of Resonator Center Frequency (MHz) BandWidth Code 01 02 03 BandWidth 10MHz 20MHz 30MHz Back to 1st Page - Dielectric Band Pass Filters - BP-R 14 of 19 http://www.token.com.tw/ rfq token.com.tw Version 2010 TOKEN LJ Dielectric Filters Dielectric Filters (LJ) Low Insertion Loss Type Dielectric Filters (LJ) Series Preview Token electronics manufacturing microwave dielectric filters, multi-layer filters, cavity filters, band-pass filter, military filters, high-frequency filters and so on, using high dielectric coefficient material and dielectric ceramics to meet specific design requirements, in line with RoHS standard. Surface mount RF dielectric filters are mounted in a through hole package which assures mechanical stability and excellent lead coplanarity. RF dielectric filters can be customed designs and tighter tolerances available on request. Products conform to the RoHS directive and Lead-free. LJ Series with a stable temperature coefficient, small size, high stability, low insertion loss, good weldability. Dielectric band-pass filter for use in microwave communications, data transmission, radar, electronic warfare, military, aerospace and other fields. Features - Low insertion loss. - Temperature compensated. - High frequency selectivity. - small and light. Applications - Base station. - Military affairs. - Trunked radio system. - Cellular, Cordless phone. Version 2010 http://www.token.com.tw/ rfq token.com.tw 15 of 19 TOKEN LJ Dielectric Filters Dimensions (Unit: mm) 30.0 11.0 8.0 2-0.8 21.0 Typical Specifications Part No. LJ900-C-A LJ1200-C-B LJ950-D-B LJ1250-D-B Center Frequency Band Width Insertion Loss Ripple in Band V.S.W.R Attenuation fo(MHz) (MHz) (dB) max. Width(dB)max. max. (dB) min.(MHz) 900 fo±10 2.5 0.5 1.5 50 at fo±100 1200 fo±15 2.0 0.8 2.0 50 at fo±110 950 fo±10 2.5 0.5 1.5 60 at fo ±100 1250 fo±15 2.0 0.8 2.0 60 at fo ±110 Typical Characteristic SWR 0.2/ 1 Ref 1.000 2:Refection Δ Δ 2:Refection Meas1.3:Mkr1 0.000 MHz 0.000dB Meas2:Mkr1 1067.5.00MHz 1.210dB SWR Ref 0.00dB Meas 1:Mkr1 0.000 MHz 0.000dB Meas 2:Mkr1 1067.5.00 MHz -20.456dB 1 dB 10 2 5.0/ -10 -20 -30 -40 2 -50 1 3 2 3 -60 -70 Center 1 067.500MHZ Span 300.000MHZ Center 1 067.500MHZ Span 300.000MHZ How to Order DF 3 - 3R 815 Center Frequency (MHz) Band Width Dielectric Filter Number of Resonator Code C D Number of Resonator 3 4 Code A B Band Width 10 MHz 20 MHz Back to 1st Page - Dielectric Filters - LJ 16 of 19 http://www.token.com.tw/ rfq token.com.tw Version 2010 TOKEN BP-S BandPass Filters Dielectric BandPass Filters (BP-S) Token (BP-S) Series For High Performance Microwave Filters and Oscillators Preview BP-S series of microwave dielectric bandpass filter series with a high dielectric constant, is the best microwave filters and oscillators. Token Ceramic Dielectric material has a high dielectric constant and high Q values, and high temperature stability, especially for the design and stability of the microwave oscillations and filtering. German bond ceramic media for CT1, CT2, 900MHz, 1.8GHz, 2.4GHz, 5.8GHz cordless phones, wireless headsets, wireless microphones. Token electronics manufacturing microwave dielectric filters, multi-layer filters, cavity filters, band-pass filter, military filters, and high-frequency filters, using low insertion loss, high Q, high frequency selectivity, and microwave dielectric ceramics to meet specific design requirements. Comply with RoHS standards. BP-S series of dielectric filters and stable temperature coefficient, small size and high stability, low insertion loss and good weldability. Dielectric band-pass filter for use in microwave communications, data transmission, radar, electronic warfare, military, aerospace and other fields. Custom parts are available on request. Token will also produce devices outside these specifications to meet specific customer requirements, please contact our sales for more information. Features - Low insertion loss. - High frequency selectivity. - Temperature compensated. - SMD Package, small and light. Applications - Base station. - Military affairs. - Trunked radio system. - Cellular, Cordless phone. Version 2010 http://www.token.com.tw/ rfq token.com.tw 17 of 19 TOKEN BP-S BandPass Filters Dimensions (Unit: mm) 3.9 BP1960S 13.0 4.5 TOP SIDE 1.7 5 3.6 2 0.6 12.0 11 5 8.8 10 11 Unit:mm BOTTOM Tol:±0.2 Typical Specifications Part No. BP33R881S30A BP64R836S30A BP64R881S30A BP34R1765S30A BP34R1855S30A BP55R1750S60A BP55R1765S10A BP55R1765S30A BP55R1855S10A BP55R1855S30A BP66R1755S10A BP66R1845S10A BP34R2315S30A BP34R2385S30A BP34R2442S80A BP64R409S10A BP64R426S10A BP66R1410S30A BP86R1474S10A BP34R1880S60A BP34R1960S60A BP34R1950S60A BP34R2140S60A 18 of 19 Center Frequency Band Width Insertion Loss Ripple in Band V.S.W.R Attenuation fo(MHz) (MHz) (dB)max. Width(dB)max. max. (dB)min.(MHz) 881.5 fo±12.5 2.5 1.0 1.8 53 at fo±779 836.5 fo±15 3.0 1.2 1.7 18 at fo±32.5 881.5 fo±15 3.0 1.2 1.7 18 at fo ±32.5 1765 fo±15 3.5 1.0 1.8 30 at fo ±90 1855 fo±15 3.5 1.0 1.8 30 at fo ±90 1750 fo±30 3.0 1.5 1.7 30 at fo ±1810 1765 fo±5 5.0 1.0 1.8 20 at fo ±20 1765 fo±15 3.0 1.3 1.6 40 at fo ±80 1855 fo±5 5.0 1.0 1.8 20 at fo ±20 1855 fo±15 3.8 1.3 1.6 40 at fo ±80 1755 fo±5 10.0 1.0 2.0 22at fo ±1765 1845 fo±4.5 13.0 3.0 2.0 28 at fo ±1855 2315 fo±15 2.7 1.0 1.7 40 at fo ±160 2385 fo±15 2.7 1.0 1.7 40 at fo ±160 2442 fo±42 2.5 1.0 1.7 40 at fo ±160 409.5 fo±3.5 3.0 0.8 1.7 30 at fo ±423 426.5 fo±3.5 3.0 0.8 1.7 30 at fo ±413 1410 fo±14.5 3.0 1.0 1.5 18 at fo ±34.5 1474 fo±2.5 12.0 2.8 2.0 15 at fo ±10 1880 fo±32.5 2.5 1.0 1.5 18 at fo ±100 1960 fo±32.5 3.0 1.0 1.4 45 at fo ±130 1950 fo±30 3.0 1.0 1.8 38 at fo ±60 2140 fo±30 3.0 1.0 1.8 38 at fo ±60 http://www.token.com.tw/ rfq token.com.tw Version 2010 TOKEN BP-S BandPass Filters How to Order BP 3 4R 1765 S 30 A Band Pass Filter Thickness Number of Resonator Center Frequency (MHz) Connect type s: SMD type BandWidth Code 10 30 60 BandWidth 10MHz 30MHz 60MHz Version Back to 1st Page - Dielectric Band Pass Filters - BP-S Version 2010 http://www.token.com.tw/ rfq token.com.tw 19 of 19