This part of IEC 62002 is a radio access specification for mobile, portable and hand-held portable devices capable of receiving DVB-T\/H services. It includes informative system aspects as well as specifications for minimum RF-performance. It covers terminals in three main classes, namely integrated car terminals, portable digital TV sets and hand-held portable convergence terminals. Interoperability with integrated cellular radios is also considered. The specification covers the following areas.<\/p>\n
Frequency ranges<\/p>\n<\/li>\n
Supported modes<\/p>\n<\/li>\n
Definition of receiving conditions<\/p>\n<\/li>\n
Definition of the receiver RF-reference model<\/p>\n<\/li>\n
Definition of degradation criteria<\/p>\n<\/li>\n
Antenna characteristics<\/p>\n<\/li>\n
Channel models<\/p>\n<\/li>\n
C\/N<\/i>-performance with different channels<\/p>\n<\/li>\n Minimum and maximum input levels<\/p>\n<\/li>\n Immunity to interfering signals<\/p>\n<\/li>\n Definition of an ensemble of interference patterns<\/p>\n<\/li>\n Tolerance to impulse interference<\/p>\n<\/li>\n SFN-performance<\/p>\n<\/li>\n Transmitter minimum performance<\/p>\n<\/li>\n Interoperability of cellular radios<\/p>\n<\/li>\n EMC aspects<\/p>\n<\/li>\n<\/ul>\n Mobile and portable DVB-T\/H radio access – Interface specification<\/b><\/p>\nPDF Catalog<\/h4>\n
\n
\n PDF Pages<\/th>\n PDF Title<\/th>\n<\/tr>\n \n 6<\/td>\n CONTENTS <\/td>\n<\/tr>\n \n 10<\/td>\n 1 Scope
2 Normative references <\/td>\n<\/tr>\n\n 11<\/td>\n 3 Abbreviations <\/td>\n<\/tr>\n \n 13<\/td>\n 4 Terminal categories <\/td>\n<\/tr>\n \n 14<\/td>\n 5 Definition of receiving conditions
5.1 Portable reception
5.2 Mobile reception <\/td>\n<\/tr>\n\n 15<\/td>\n 6 Frequencies and channel bandwidths
6.1 Channel frequencies
6.2 Supported frequency ranges <\/td>\n<\/tr>\n\n 16<\/td>\n 6.3 Supported bandwidths
7 DVB-T\/H modes
7.1 Supported DVB-T\/H modes
7.2 Change of modulation parameters
7.3 Tuning procedure
Tables
Table 1 \u2013 Supported frequency ranges <\/td>\n<\/tr>\n\n 17<\/td>\n 8 Transmitter performance
8.1 Transmitter noise-like impairments <\/td>\n<\/tr>\n\n 18<\/td>\n 8.2 Further transmitter impairments
Table 2 \u2013 Conversion of MER to END <\/td>\n<\/tr>\n\n 19<\/td>\n 8.3 Spectrum masks <\/td>\n<\/tr>\n \n 20<\/td>\n 9 Receiver antenna characteristics
9.1 Antennas for terminal category a
9.2 Antennas for terminal category b1 <\/td>\n<\/tr>\n\n 21<\/td>\n 9.3 Antennas for terminal category b2 and c
Table 3 \u2013 Typical antenna gain for terminal category b2 and c <\/td>\n<\/tr>\n\n 22<\/td>\n 9.4 External antennas <\/td>\n<\/tr>\n \n 23<\/td>\n 10 Receiver performance
10.1 Reference model
Table 4 \u2013 Specification for optional antenna supply <\/td>\n<\/tr>\n\n 24<\/td>\n 10.2 Noise model
Figures
Figure 1 \u2013 Reference model <\/td>\n<\/tr>\n\n 25<\/td>\n Figure\u00a02 \u2013 Noise model
Table 5 \u2013 Modulation versus implementation margin <\/td>\n<\/tr>\n\n 26<\/td>\n 10.3 Degradation criteria <\/td>\n<\/tr>\n \n 27<\/td>\n 10.4 Diversity receivers
Table 6 \u2013 Delta values between picture failure point and reference BER <\/td>\n<\/tr>\n\n 28<\/td>\n 10.5 DVB-H receivers
Figure 3 \u2013 Antenna diversity receiver <\/td>\n<\/tr>\n\n 29<\/td>\n 10.6 Channel models
Table 7 \u2013 Approximation of the DVB-T specified Rayleigh channel <\/td>\n<\/tr>\n\n 30<\/td>\n Table 8 \u2013 Doppler spectrum definitions for PI and PO channels
Table 9 \u2013 Definition of PI channel
Table 10 \u2013 Definition of PO channel <\/td>\n<\/tr>\n\n 31<\/td>\n Table 11 \u2013 Typical urban profile (TU6) constitution <\/td>\n<\/tr>\n \n 32<\/td>\n Figure 4 \u2013 Receiver behaviour in a mobile channel <\/td>\n<\/tr>\n \n 33<\/td>\n Figure 5 \u2013 DVB-H reference receiver C\/N behaviour in mobile channel
Table 12 \u2013 Mobile SFN synchronisation test channel for weak long echo <\/td>\n<\/tr>\n\n 34<\/td>\n Figure 6 \u2013 Mobile SFN synchronisation test channel for weak long echo
Table 13 \u2013 Mobile SFN synchronisation test channel for strong long echo <\/td>\n<\/tr>\n\n 35<\/td>\n Figure 7 \u2013 Mobile SFN synchronisation test channel for strong long echo
Figure 8 \u2013 Mobile SFN synchronisation test channel for strong short echo
Table 14 \u2013 Mobile SFN synchronisation test channel for strong short echo <\/td>\n<\/tr>\n\n 36<\/td>\n 10.7 C\/N performance
Table 15 \u2013 DVB-T C\/N (dB) for reference BER in Gaussian channel
Table 16 \u2013 DVB-H C\/N (dB) for 5% MFER in Gaussian channel <\/td>\n<\/tr>\n\n 37<\/td>\n Table 17 \u2013 C\/N (dB) for reference BER in DVB-T Rayleigh channel (P1)
Table 18 \u2013 C\/N (dB) for 5\u00a0% MFER in portable channel
Table 19 \u2013 C\/N (dB) for 5\u00a0% ESR in PI and PO channel <\/td>\n<\/tr>\n\n 38<\/td>\n Table 20 \u2013 C\/N (dB) for 5 % MFER in PI and PO channel <\/td>\n<\/tr>\n \n 39<\/td>\n Table 21 \u2013 C\/N (dB) for 5 % ESR in mobile channels for single antenna receiver
Table 22 \u2013 C\/N (dB) for ESR 5\u00a0% in mobile channels for diversity receiver <\/td>\n<\/tr>\n\n 40<\/td>\n 10.8 Receiver minimum and maximum signal input levels
Table 23 \u2013 DVB-H C\/N (dB) in mobile channel for 5 % MFER <\/td>\n<\/tr>\n\n 42<\/td>\n 10.9 Immunity to analogue and\/or digital signals in other channels
Table 24 \u2013 Maximum input levels for terminal category a and b1
Table 25 \u2013 Maximum input levels for terminal category b2 and c <\/td>\n<\/tr>\n\n 43<\/td>\n Figure 9 \u2013 PAL interfering signals <\/td>\n<\/tr>\n \n 44<\/td>\n Figure 10 \u2013 SECAM L interfering signal <\/td>\n<\/tr>\n \n 45<\/td>\n Figure 11 \u2013 Pattern S1 in case of N+1 or N-1
Table 26 \u2013 Immunity to pattern S1 for DVB-T
Table 27 \u2013 Immunity to pattern S1 for DVB-H <\/td>\n<\/tr>\n\n 46<\/td>\n Figure 12 \u2013 Pattern S2 in case of N\u00a0+\u00a01 or N\u00a0\u2212\u00a01
Table 28 \u2013 Immunity to pattern S2 for DVB-T <\/td>\n<\/tr>\n\n 47<\/td>\n Figure 13 \u2013 Pattern L1
Table 29 \u2013 Immunity to pattern S2 for DVB-H
Table 30 \u2013 Immunity to pattern L1 for DVB-T <\/td>\n<\/tr>\n\n 48<\/td>\n Figure 14 \u2013 Pattern L2
Table 31 \u2013 Immunity to pattern L1 for DVB-H
Table 32 \u2013 Immunity to pattern L2 for DVB-T <\/td>\n<\/tr>\n\n 49<\/td>\n Figure 15 \u2013 Pattern L3
Table 33 \u2013 Immunity to pattern L2 for DVB-H
Table 34 \u2013 Immunity to pattern L3 for DVB-T <\/td>\n<\/tr>\n\n 50<\/td>\n Table 35 \u2013 Immunity to pattern L3 for DVB-H
Table 36 \u2013 Immunity to pattern L4 for DVB-T
Table 37 \u2013 Immunity to pattern L4 for DVB-H <\/td>\n<\/tr>\n\n 51<\/td>\n 10.10 Immunity to co-channel interference from analogue TV signals
10.11 Guard interval utilization
Figure 16 \u2013 Pattern L4
Table 38 \u2013 Immunity to co-channel interference from analogue signals for DVB-T
Table 39 \u2013 Immunity to co-channel interference from analogue signals for DVB-H <\/td>\n<\/tr>\n\n 52<\/td>\n Figure 17 \u2013 Echo outside guard interval mask
Table 40 \u2013 C\/N for echo within guard interval <\/td>\n<\/tr>\n\n 53<\/td>\n Table 41 \u2013 Timing of the corner point Tc
Table 42 \u2013 Definition of the value d
Table 43 \u2013 Definition of the inflection point <\/td>\n<\/tr>\n\n 54<\/td>\n 10.12 Tolerance to impulse interference
Figure 18 \u2013 Mask for echo outside GI for GI\u00a0=\u00a01\/4 <\/td>\n<\/tr>\n\n 55<\/td>\n Figure 19 \u2013 Definition of the impulse interference test pattern
Table 44 \u2013 Impulse interference test patterns <\/td>\n<\/tr>\n\n 56<\/td>\n 10.13 EMC characteristics
11 Interoperability with other radio systems
11.1 Cellular radios <\/td>\n<\/tr>\n\n 57<\/td>\n Figure 20 \u2013 Terminal architectures <\/td>\n<\/tr>\n \n 58<\/td>\n Figure 21 \u2013 Frequency bands
Table 45 \u2013 Cellular interferer frequency ranges <\/td>\n<\/tr>\n\n 59<\/td>\n Figure 22 \u2013 GSM Tx block diagram <\/td>\n<\/tr>\n \n 60<\/td>\n 11.2 DVB-RCT
Figure 23 \u2013 Tx PA-noise mask in DVB-T\/H receiver input <\/td>\n<\/tr>\n\n 61<\/td>\n Annex A (informative) Active external antennas and system noise floor <\/td>\n<\/tr>\n \n 63<\/td>\n Table A.1 \u2013 Noise floor values <\/td>\n<\/tr>\n \n 64<\/td>\n Figure A.1 \u2013 System noise floor versus receiver noise figure for different levels of man-made-noise Fa relative to T0 <\/td>\n<\/tr>\n \n 65<\/td>\n Annex B (informative) An example of C\/N-performance with a practical transmitter
Table B.1 \u2013 C\/N (dB) for reference BER <\/td>\n<\/tr>\n\n 66<\/td>\n Annex C (informative) Multipath reception in a DVB-T system
Figure C.1 \u2013 Theoretical limits of out of guard delay <\/td>\n<\/tr>\n\n 67<\/td>\n Figure C.2 \u2013 DVB-T model \u2013 Splitting of the signal power into contributing and interfering components <\/td>\n<\/tr>\n \n 69<\/td>\n Figure C.3 \u2013 Theoretical echo power profile for 8k, 64QAM, 2\/3 <\/td>\n<\/tr>\n \n 70<\/td>\n Bibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" \n\n
\n Published By<\/td>\n Publication Date<\/td>\n Number of Pages<\/td>\n<\/tr>\n \n BSI<\/b><\/a><\/td>\n 2011<\/td>\n 72<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":228545,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2641],"product_tag":[],"class_list":{"0":"post-228541","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-bsi","8":"first","9":"instock","10":"sold-individually","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/228541","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/228545"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=228541"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=228541"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=228541"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}