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EPCOS AG 2006. Reproduction, publication and dissemination of this data sheet, enclosures

hereto and the information contained therein without EPCOS’ prior express consent is prohibited.

SAW Components

SAW IF filter

Satellite radio

Series/type:

Ordering code: B1707

B39765B1707H310

Date:

Version: May 16, 2006

1.1

2May 16, 2006

B1707

76.50 MHz

Please read

cautions and warnings and

important notes

at the end of this document.

SAW Components

SAW IF filter

Data sheet

Application

■IF filter for digital radio

■Usable bandwidth 3.8 MHz

■Low insertion attenuation

■Constant group delay

■Unbalanced or balanced operation

Features

■Package size 7.0 x 5.0 x 1.48 mm3

■Package code QCC12C

■RoHS compatible

■Approximate weight 0.20 g

■Ceramic package for Surface Mount Technology

(SMT)

■Ni, gold-plated terminals

■Electrostatic Sensitive Device (ESD)

Pin configuration

■4 Balanced input or input ground

■6 Input

■10 Balanced output or output ground

■12 Output

■3,9 Case – ground

■1,2,7,8 To be grounded

3,9

3May 16, 2006

B1707

76.50 MHz

SAW Components

SAW IF filter

Data sheet

Please read

cautions and warnings and

important notes

at the end of this document.

Characteristics

Temperature range for specification: T = –40 ˚C to (+85 ˚C) +105 ˚C

Terminating source impedance: ZS=27Ωand matching network

Terminating load impedance: ZL= 1 kΩand matching network

min. typ.

@ 25 ˚C max.

Nominal frequency fN— 76.50 — MHz

Minimum insertion attenuation1)

1) Including losses in the matching network

αmin — 15.4 16.9 dB

Maximum voltage gain source – load

(VL/VS)αvgsl –5.9 –4.4 — dB

Amplitude ripple (p-p) ∆α

fN ± 1.89 MHz — 1.0 (1.3) 1.8 dB

Pass bandwidth

αrel ≤ 1.5 dB B1.5dB — 4.4 — MHz

αrel ≤ 3 dB B3dB — 4.7 — MHz

αrel ≤ 15 dB B15dB — 5.8 6.0 MHz

αrel ≤ 30 dB B30dB — 6.5 6.8 MHz

Mean attenuation (relative to αmin)αrel

Upper sidelobe 86.47 ... 91.53 MHz 48.0 54.0 — dB

Relative attenuation (relative to αmin)αrel

Lower sidelobe 50.00 ... 65.44 MHz 40.0 45.0 — dB

65.44 ... 70.44 MHz 34.0 38.0 — dB

70.44 ... 72.04 MHz 32.0 36.0 — dB

Upper sidelobe 81.26 ... 82.56 MHz 37.0 40.0 — dB

82.56 ... 86.47 MHz 40.0 45.0 — dB

86.47 ... 91.53 MHz 44.0 48.0 — dB

91.53 ... 95.21 MHz 45.0 49.0 — dB

95.21 ... 100.00 MHz 45.0 49.0 — dB

Group delay ripple (p–p) ∆τ

Aperture 50 kHz fN ± 1.89 MHz — 190 — ns

Temperature coefficient of frequency TCf— –18 — ppm/K

4May 16, 2006

B1707

76.50 MHz

Please read

cautions and warnings and

important notes

at the end of this document.

SAW Components

SAW IF filter

Data sheet

Matching network1) (based on four port measurement, quality factors QL = 40, QC = 90)

1) The input matching circuit has been designed as a power match of the filter’s input port to 175 Ω. In a second step

it has been optimized in a narrow range in order to operate at 27 Ω with optimum filter performance.

Cs1 = 12 pF

Lp2 = 220 nH

Lp3 = 680 nH

Cs4 = 5.6 pF

Cs1

Lp2 Lp3

Cs4

5May 16, 2006

B1707

76.50 MHz

SAW Components

SAW IF filter

Data sheet

Please read

cautions and warnings and

important notes

at the end of this document.

Transfer function

Transfer function (pass band)

6May 16, 2006

B1707

76.50 MHz

Please read

cautions and warnings and

important notes

at the end of this document.

SAW Components

SAW IF filter

Data sheet

Characteristics

Temperature range for specification: T = –40 ˚C to +85 ˚C

Terminating source impedance: ZS=50Ω(single ended) and matching network

Terminating load impedance: ZL= 50 Ω(single ended) and matching network

min. typ.

@ 25 ˚C max.

Nominal frequency fN— 76.50 — MHz

Minimum insertion attenuation1)

1) Including losses in the matching network

αmin — 11.3 12.8 dB

Amplitude ripple (p-p) ∆α

fN ± 1.89 MHz — 1.0 1.3 dB

Pass bandwidth

αrel ≤ 1.5 dB B1.5dB — 4.3 — MHz

αrel ≤ 3 dB B3dB — 4.6 — MHz

αrel ≤ 15 dB B15dB — 5.8 6.0 MHz

αrel ≤ 30 dB B30dB — 6.6 6.9 MHz

Mean attenuation (relative to αmin)αrel

Upper sidelobe 86.47 ... 91.53 MHz 46.0 50.0 — dB

Relative attenuation (relative to αmin)αrel

Lower sidelobe 50.00 ... 65.44 MHz 37.0 41.0 — dB

65.44 ... 70.44 MHz 35.0 39.0 — dB

70.44 ... 72.04 MHz 33.0 36.0 — dB

Upper sidelobe 81.26 ... 82.56 MHz 32.0 35.0 — dB

82.56 ... 86.47 MHz 39.0 42.0 — dB

86.47 ... 91.53 MHz 40.0 42.0 — dB

91.53 ... 95.21 MHz 46.0 50.0 — dB

95.21 ... 100.00 MHz 46.0 50.0 — dB

Group delay ripple (p–p) ∆τ

Aperture 50 kHz fN ± 1.89 MHz — 200 — ns

Temperature coefficient of frequency TCf— –18 — ppm/K

7May 16, 2006

B1707

76.50 MHz

SAW Components

SAW IF filter

Data sheet

Please read

cautions and warnings and

important notes

at the end of this document.

Matching network (based on four port measurement, quality factors QL = 40, QC = 90)

Maximum ratings

Operable temperature range T –40 / +105 ˚C

Storage temperature range Tstg –40 / +105 ˚C

DC voltage VDC 0 V

Source power PS10 dBm source impedance 50 Ω

Ls1 = 430 nH

Lp2 = 820 nH

Ls3 = 560 nH

Ls1

Lp2

Ls3

8May 16, 2006

B1707

76.50 MHz

Please read

cautions and warnings and

important notes

at the end of this document.

SAW Components

SAW IF filter

Data sheet

Transfer function

Transfer function (pass band)

9May 16, 2006

B1707

76.50 MHz

SAW Components

SAW IF filter

Data sheet

Please read

cautions and warnings and

important notes

at the end of this document.

References

Type B1707

Ordering code B39765B1707H310

Marking and package C61157-A7-A95

Packaging F61074-V8170-Z000

Date codes L_1126

S-parameters B1707_NB_UN.s4p

Soldering profile S_6001

RoHS compatible defined as compatible with the following documents:

"DIRECTIVE2002/95/ECOFTHEEUROPEANPARLIAMENT

AND OF THE COUNCIL of 27 January 2003 on the restriction

of the use of certain hazardous substances in electrical and

electronic equipment. 2005/618/EC from April 18th, 2005,

amending Directive 2002/95/EC of the European Parliament

and of the Council for the purposes of establishing the maxi-

mum concentration values for certain hazardous substances in

electrical and electronic equipment."

For further information please contact your local EPCOS sales office or visit our webpage at

ww.epcos.com .

Published by EPCOS AG

Surface Acoustic Wave Components Division

P.O. Box 80 17 09, 81617 Munich, GERMANY

EPCOS AG 2006. This brochure replaces the previous edition.

For questions on technology, prices and delivery please contact the Sales Offices of EPCOS AG or

he international Representatives.

Due to technical requirements components may contain dangerous substances. For information on

he type in question please also contact one of our Sales Offices.

10 May 16, 2006

Important notes

he following applies to all products named in this publication:

1. Some parts of this publication contain statements about the suitability of our products for

certain areas of application. These statements are based on our knowledge of typical

requirements that are often placed on our products in the areas of application concerned. We

nevertheless expressly point out that such statements cannot be regarded as binding

statements about the suitability of our products for a particular customer application.

As a rule, EPCOS is either unfamiliar with individual customer applications or less familiar

with them than the customers themselves. For these reasons, it is always ultimately incum-

bent on the customer to check and decide whether an EPCOS product with the properties

described in the product speciﬁcation is suitable for use in a particular customer application.

2. We also point out that in individual cases, a malfunction of passive electronic compo-

nents or failure before the end of their usual service life cannot be completely ruled

out in the current state of the art, even if they are operated as speciﬁed. In customer

applications requiring a very high level of operational safety and especially in customer appli-

cations in which the malfunction or failure of a passive electronic component could endanger

human life or health (e.g. in accident prevention or life-saving systems), it must therefore be

ensured by means of suitable design of the customer application or other action taken by the

customer (e.g. installation of protective circuitry or redundancy) that no injury or damage is

sustained by third parties in the event of malfunction or failure of a passive electronic compo-

nent.

3. The warnings, cautions and product-speciﬁc notes must be observed.

4. In order to satisfy certain technical requirements, some of the products described in this

publication may contain substances subject to restrictions in certain jurisdictions (e.g.

because they are classed as “hazardous”). Useful information on this will be found in our

Material Data Sheets on the Internet (www.epcos.com/material). Should you have any more

detailed questions, please contact our sales ofﬁces.

5. We constantly strive to improve our products. Consequently, the products described in this

publication may change from time to time. The same is true of the corresponding product

speciﬁcations. Please check therefore to what extent product descriptions and speciﬁcations

contained in this publication are still applicable before or when you place an order.

We also reserve the right to discontinue production and delivery of products. Conse-

quently, we cannot guarantee that all products named in this publication will always be avail-

able.

6. Unless otherwise agreed in individual contracts, all orders are subject to the current ver-

sion of the “General Terms of Delivery for Products and Services in the Electrical

Industry” published by the German Electrical and Electronics Industry Association

(ZVEI).

7. The trade names EPCOS, CeraDiode, CSSP, PhaseCap, PhaseMod, SIFI, SIKOREL, Silver-

Cap, SIMID, SIOV, SIP5D, SIP5K, TOPcap, UltraCap, WindCap are trademarks registered

or pending in Europe and in other countries. Further information will be found on the Internet

at www.epcos.com/trademarks.