B4230

B4230 EPCOS | Alldatasheet

Document overview

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Technical content

2 Jul 10, 2002

942,5 / 1842,5 MHzLow-Loss Dual Band Filter for Mobile Communication Data Sheet Ceramic packageQCC8E 1,0 1,0 0,5 0,51,0 0,750,75 4 bottom view side view top view 0,982,5 3,0 567 1 2 3

Features

■ Low-loss RF filter for mobile telephone EGSM and PCN system , receive path ■ Usable passband: Filter 1 (EGSM): 35 MHz Filter 2 (PCN): 75 MHz ■ Suitable for GPRS class 1 to 12 ■ Ceramic package for Surface M ounted Technology (SMT ) Terminals ■ Ni, gold-plated Dimensions in mm, approx. weight 0,037 g Pin configuration

1 Input [ Filter 1]

3 Input [ Filter 2 ]

5 Output [ Filter 2 ]

7 Output [ Filter 1 ]

2, 6 to be grounded 4, 8 Case ground ElectrostaticSensitiveD evice (ESD) Type Ordering code Marking and Package according to Packing according to B4230 B39182-B4230-H410 C61157-A7-A92 F61074-V8129-Z000 Maximum ratings Operable temperature range T – 20 / + 70 ˚C Storage temperature rangeTstg – 40 / + 85 ˚C DC voltage VDC 3V Input power max. EGSM: PCN: PIN dBm dBm 2,4 6,8

3 Jul 10, 2002

942,5 / 1842,5 MHzLow-Loss Dual Band Filter for Mobile Communication Data Sheet Characteristics Filter 1 ( EGSM ) Operating temperature range: T = 25± 2˚C Terminating source impedance: ZS = 50Ω Terminating load impedance: ZL = 50Ω min. typ. max. Center frequency fc — 942,50 — MHz Maximum insertion attenuation α max 925,0 ... 960,0 MHz — 2,8 3,2 dB Amplitude ripple(p-p) Δα 925,0 ... 960,0 MHz — 1,7 1,9 dB Input VSWR Output VSWR Attenuation α min 0,0 ... 800,0 MHz 18 21 — dB 800,0 ... 880,0 MHz 20 23 — dB 880,0 ... 905,0 MHz 25 31 — dB 905,0 ... 915,0 MHz 15 23 — dB 980,0 ...1005,0 MHz 23 28 — dB 1005,0 ...2000,0 MHz 20 25 — dB 2000,0 ...3000,0 MHz 15 19 — dB 3000,0 ...6000,0 MHz 10 15 — dB Input reflection coefficient @ 1842,5 MHz Phase -160 -150 -140 ˚

4 Jul 10, 2002

942,5 / 1842,5 MHzLow-Loss Dual Band Filter for Mobile Communication Data Sheet Characteristics Filter 1 ( EGSM ) Operating temperature range: T = -20 to +70˚C Terminating source impedance: ZS = 50Ω Terminating load impedance: ZL = 50Ω min. typ. max. Center frequency fc — 942,50 — MHz Maximum insertion attenuation α max 925,0 ... 960,0 MHz — 3,3 3,9 dB Amplitude ripple(p-p) Δα 925,0 ... 960,0 MHz — 1,9 2,1 dB Input VSWR Output VSWR Attenuation α min 0,0 ... 800,0 MHz 18 21 — dB 800,0 ... 880,0 MHz 20 23 — dB 880,0 ... 905,0 MHz 25 30 — dB 905,0 ... 915,0 MHz 15 19 — dB 980,0 ...1005,0 MHz 23 27 — dB 1005,0 ...2000,0 MHz 20 25 — dB 2000,0 ...3000,0 MHz 15 19 — dB 3000,0 ...6000,0 MHz 10 15 — dB Input reflection coefficient @ 1842,5 MHz Phase -160 -150 -140 ˚

5 Jul 10, 2002

942,5 / 1842,5 MHzLow-Loss Dual Band Filter for Mobile Communication Data Sheet Characteristics Filter 2 ( PCN ) Operating temperature range: T = 25± 2˚C Terminating source impedance: ZS = 50Ω Terminating load impedance: ZL = 50Ω min. typ. max. Center frequency fc — 1842,5 — MHz Maximum insertion attenuation α max 1805,0 ...1880,0 MHz — 2,7 3,0 dB Amplitude ripple(p-p) Δα 1805,0 ...1880,0 MHz — 1,3 1,6 dB Input VSWR Output VSWR Attenuation α min 0,0 ...1480,0 MHz 33 37 — dB 1480,0 ...1765,0 MHz 25 29 — dB 1765,0 ...1785,0 MHz 10 12 — dB 1920,0 ...1980,0 MHz 20 24 — dB 1980,0 ...4000,0 MHz 23 27 — dB 4000,0 ...5000,0 MHz 15 22 — dB 5000,0 ...6000,0 MHz 6 9 — dB Input reflection coefficient @ 942,5 MHz Phase -150 -140 -130 ˚

6 Jul 10, 2002

942,5 / 1842,5 MHzLow-Loss Dual Band Filter for Mobile Communication Data Sheet Characteristics Filter 2 ( PCN ) Operating temperature range: T = -20 to +70˚C Terminating source impedance: ZS = 50Ω Terminating load impedance: ZL = 50Ω min. typ. max. Center frequency fc — 1842,5 — MHz Maximum insertion attenuation α max 1805,0 ...1880,0 MHz — 3,0 3,5 dB Amplitude ripple(p-p) Δα 1805,0 ...1880,0 MHz — 1,5 1,8 dB Input VSWR Output VSWR Attenuation α min 0,0 ...1480,0 MHz 33 37 — dB 1480,0 ...1765,0 MHz 25 29 — dB 1765,0 ...1785,0 MHz 9 11 — dB 1920,0 ...1980,0 MHz 20 24 — dB 1980,0 ...4000,0 MHz 23 26 — dB 4000,0 ...5000,0 MHz 15 22 — dB 5000,0 ...6000,0 MHz 6 9 — dB Input reflection coefficient @ 942,5 MHz Phase -150 -140 -130 ˚

7 Jul 10, 2002

942,5 / 1842,5 MHzLow-Loss Dual Band Filter for Mobile Communication Data Sheet Transfer function Filter 1 ( EGSM )- spec at 25 ˚C Transfer function Filter 1 ( EGSM ) - wideband

8 Jul 10, 2002

942,5 / 1842,5 MHzLow-Loss Dual Band Filter for Mobile Communication Data Sheet Transfer function Filter 2 ( PCN ) - spec at 25 ˚C Transfer function Filter 2 ( PCN ) - wideband

9 Jul 10, 2002

942,5 / 1842,5 MHzLow-Loss Dual Band Filter for Mobile Communication Data Sheet Published by EPCOS AG Corporate Communications, P.O. Box 80 17 09, 81617 Munich, GERMANY TEL ++49 89 636 09, FAX (0 89) 636-2 26 89  EPCOS AG 2002. Reproduction, publication and dissemination of this brochure and the informa- tion contained therein without EPCOS’ prior express consent is prohibited. Purchase orders are subject to the General Conditions for the Supply of Products and Services of the Electrical and Electronics Industry recommended by the ZVEI (German Electrical and Electronic Manufacturers’ Association), unless otherwise agreed. This brochure replaces the previous edition. For questions on technology, prices and delivery please contact the Sales Offices of EPCOS AG or the international Representatives. Due to technical requirements components may contain dangerous substances. For information on the type in question please also contact one of our Sales Offices.