B3881 EPCOS | Alldatasheet

Document overview

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Technical content

2 Jun 25, 2004

168,96 MHzLow-Loss Filter Data Sheet Ceramic packageQCC10B

Features

  • High performance IF bandpass filter
  • Multichannel W-CDMA and CDMA capable
  • Hermetically sealed ceramic package
  • unbalanced to unbalanced and unbalanced to balanced operation possible Terminals
  • Gold plated Dimensions in mm, approx. weight 0,23 g Pin configuration

9 Input

10 Input ground

4 Output

5 Output ground or balanced output

2, 7 Ground 1, 3, 6, 8 To be grounded ElectrostaticSensitiveD evice (ESD ) Type Ordering code Marking and Package according to Packing according to B3881 B39171-B3881-Z710 C61157-A7-A49 F61074-V8172-Z000 Maximum ratings Operable temperature range T -40/ +85 ˚C Storage temperature rangeTstg -40/ +85 ˚C DC voltage VDC 5V Source power Ps 10 dBm

3 Jun 25, 2004

168,96 MHzLow-Loss Filter Data Sheet Characteristics Operating temperature: T = +35 .. +85 ˚C Terminating source impedance: Z S=50 Ω single ended and matching network Terminating load impedance: Z S=50 Ω single ended and matching network 1) Phase Linearity/Average Error Vector Magnitude:where k = (-5, -4 .... +5) min. typ. max. Nominal frequency fN — 168,96 — MHz Minimum insertion attenuation α min — 18,5 20,5 dB (including matching network) Passband width α rel≤ 1 dB B1dB — 14,1 — MHz α rel≤ 2 dB B2dB — 14,5 — MHz α rel≤ 40 dB B40dB — 17,1 — MHz Amplitude ripple(p-p) Δα fN ± 6,67 MHz — 0,6 0,9 dB Group delay ripple (p-p) Δτ fN ± 6,67 MHz — 80 120 ns Phase Linearity1) (rms) Δϕ fN ± 1,92 MHz — 0,5 1,0 ˚ fN - 5,0 MHz± 1,92 MHz — 1,5 2,0 ˚ fN + 5,0 MHz± 1,92 MHz — 0,9 1,5 ˚ fN + k*1,25 MHz± 0,6144 MHz — 0,7 1,3 ˚ Average Error Vector Magnitude1) EVM fN ± 1,92 MHz — 1,3 3,0 % fN - 5,0 MHz± 1,92 MHz — 3,0 4,0 % fN + 5,0 MHz± 1,92 MHz — 2,5 4,0 % fN + k*1,25 MHz± 0,6144 MHz — 1,8 4,0 % Relative attenuation(relative toα min) α rel fN ± 7,5 MHz ...fN ± 17,5 MHz 2 4 — dB fN ± 17,5 MHz ...fN ± 21,5 MHz 41 45 — dB fN ± 21,5 MHz ...fN ± 25,5 MHz 43 48 — dB fN ± 25,5 MHz ...fN ± 66,0 MHz 45 50 — dB fN ± 66,0 MHz ...fN ± 111,0 MHz 40 45 — dB Temperature coefficient of frequency TC f — – 18 — ppm/K

4 Jun 25, 2004

168,96 MHzLow-Loss Filter Data Sheet Characteristics Operating temperature: T = 0 .. +85 ˚C Terminating source impedance: Z S=50 Ω single ended and matching network Terminating load impedance: Z S=50 Ω single ended and matching network 1) Phase Linearity/Average Error Vector Magnitude:where k = (-5, -4 .... +5) min. typ. max. Nominal frequency fN — 168,96 — MHz Minimum insertion attenuation α min — 18,5 20,5 dB (including matching network) Passband width α rel≤ 1 dB B1dB — 14,1 — MHz α rel≤ 2 dB B2dB — 14,5 — MHz α rel≤ 40 dB B40dB — 17,1 — MHz Amplitude ripple(p-p) Δα fN ± 6,67 MHz — 0,6 0,9 dB Group delay ripple (p-p) Δτ fN ± 6,67 MHz — 80 120 ns Phase Linearity1) (rms) Δϕ fN ± 1,92 MHz — 0,5 1,0 ˚ fN - 5,0 MHz± 1,92 MHz — 1,5 2,5 ˚ fN + 5,0 MHz± 1,92 MHz — 0,9 1,5 ˚ fN + k*1,25 MHz± 0,6144 MHz — 0,7 1,3 ˚ Average Error Vector Magnitude1) EVM fN ± 1,92 MHz — 1,3 3,0 % fN - 5,0 MHz± 1,92 MHz — 3,0 4,5 % fN + 5,0 MHz± 1,92 MHz — 2,5 4,0 % fN + k*1,25 MHz± 0,6144 MHz — 1,8 4,0 % Relative attenuation(relative toα min) α rel fN − 7,5 MHz ...fN − 17,5 MHz 2 4 — dB fN + 7,5 MHz ...fN + 17,5 MHz 1,5 4 — dB fN ± 17,5 MHz ...fN ± 21,5 MHz 41 45 — dB fN ± 21,5 MHz ...fN ± 25,5 MHz 43 48 — dB fN ± 25,5 MHz ...fN ± 66,0 MHz 45 50 — dB fN ± 66,0 MHz ...fN ± 111,0 MHz 40 45 — dB Temperature coefficient of frequency TC f — – 18 — ppm/K

5 Jun 25, 2004

168,96 MHzLow-Loss Filter Data Sheet Matching network to 50 Ohm: (Element values depend upon PCB layout) Lp1 = 47 nH L p4 = 220 nH Ls2 = 100 nH L s5 = 82 nH R p3 = 1,8 kΩ Lp1 Ls2 Rp3 Lp4 Ls5

6 Jun 25, 2004

168,96 MHzLow-Loss Filter Data Sheet Normalized frequency response, matching network (single ended to single ended) Normalized frequency response(pass band),matching network

7 Jun 25, 2004

168,96 MHzLow-Loss Filter Data Sheet Published by EPCOS AG Surface Acoustic Wave Components Division, SAW MC PD P.O. Box 80 17 09, 81617 Munich, GERMANY  EPCOS AG 2004. 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.