{"id":418710,"date":"2024-10-20T06:22:23","date_gmt":"2024-10-20T06:22:23","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bsi-22-30465142-dc\/"},"modified":"2024-10-26T11:53:47","modified_gmt":"2024-10-26T11:53:47","slug":"bsi-22-30465142-dc","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bsi-22-30465142-dc\/","title":{"rendered":"BSI 22\/30465142 DC"},"content":{"rendered":"

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
7<\/td>\n1 Scope
2 Normative references
3 Terms and definitions
3.1 leaky waveguide <\/td>\n<\/tr>\n
8<\/td>\n3.2 rigid rectangular leaky waveguide
3.3 twist
3.4 bow
3.5 the maximum deviation of the actual axis length of the leaky waveguide from the straight distance of specified length connecting two points on that axis.eccentricity
3.6 elliptical Leaky waveguide
3.7 E plane
3.8 H plane
3.9 E Bend
3.10 H Bend
3.11 coupling loss <\/td>\n<\/tr>\n
9<\/td>\n4 Design and structure
4.1 General
4.2 Rigid rectangular leaky waveguides
4.2.1 Waveguide tube <\/td>\n<\/tr>\n
10<\/td>\n4.2.2 The slots in waveguide tube
4.2.3 Sealing layer
4.2.4 Sheath
4.3 Elliptical leaky waveguides
4.3.1 Waveguide tube
4.3.2 The slots in waveguide tube
4.3.3 Sealing layer(When applicable)
4.3.4 Sheath <\/td>\n<\/tr>\n
11<\/td>\n5 Type designation
5.1 Type name
5.2 Variant
5.3 Leaky waveguide marking
6 Ratings and characteristics
6.1 Rated temperature range
6.2 Operating frequency <\/td>\n<\/tr>\n
12<\/td>\n7 Identification, marking and labelling
7.1 Identification
7.2 Marking
7.3 labelling
8 Requirements and test methods
8.1 General
8.2 Visual inspection
8.2.1 Requirements
8.2.1.1 Workmanship
8.2.1.2 Deterioration after electrical and mechanical tests
8.2.1.3 Marking <\/td>\n<\/tr>\n
13<\/td>\n8.2.2 Inspection procedure
8.3 Electrical tests
8.3.1 Attenuation constant
8.3.1.1 Requirements
8.3.1.2 Test procedure
8.3.2 Coupling loss
8.3.2.1 Requirements
8.3.2.2 Test procedure
8.3.3 Return loss
8.3.3.1 Requirements
8.3.3.2 Test procedure
8.4 Mechanical tests
8.4.1 Mechanical dimensions
8.4.1.1 Requirements
8.4.1.2 Test procedure
8.4.2 Eccentricity(for rigid rectangular leaky waveguide)
8.4.2.1 Requirements
8.4.2.2 Test procedure <\/td>\n<\/tr>\n
14<\/td>\n8.4.3 Bow\uff08for rigid rectangular leaky waveguides)
8.4.3.1 Requirements
8.4.3.2 Test procedure
8.4.4 Twist
8.4.4.1 Requirements
8.4.4.2 Inspection procedure
8.4.5 Surface roughness
8.4.5.1 Requirements
8.4.5.2 Inspection procedure
8.4.6 Internal stress\uff08for rigid rectangular leaky waveguide)
8.4.6.1 Requirements <\/td>\n<\/tr>\n
15<\/td>\n8.4.6.2 Inspection procedure
8.4.7 Bend\uff08for elliptical leaky waveguide)
8.4.7.1 Requirements
8.4.7.2 Test procedure
8.4.8 Compression test (for elliptical leakage waveguide)
8.4.8.1 Requirements
8.4.8.2 Test procedure
8.5 Environmental test
8.5.1 Cold bend\uff08for elliptical leakage waveguides )
8.5.1.1 Requirements
8.5.1.2 Test procedure <\/td>\n<\/tr>\n
16<\/td>\n8.5.2 Climatic sequence
8.5.2.1 Requirements
8.5.2.2 Test procedure
8.5.3 UV test
8.5.3.1 Requirements
8.5.3.2 Test procedure
8.6 Combustion performance
8.6.1 Requirements
8.6.2 Test procedure
8.7 Sealing test
8.7.1 Requirements
8.7.2 Test procedure <\/td>\n<\/tr>\n
17<\/td>\nAnnex A (Normative) Test methods of attenuation constant
A.1 Test equipment
A.2 Test sample(TS)
A.3 Test arrangement <\/td>\n<\/tr>\n
19<\/td>\nA.4 Test frequency
A.5 Method A(using VNA)
A.5.1 Known the insertion loss ILad
A.5.2 Unknown the insertion loss ILad <\/td>\n<\/tr>\n
20<\/td>\nA.6 Method B(using power meters)
A.6.1 Known the insertion loss ILad <\/td>\n<\/tr>\n
21<\/td>\nA.6.2 Unknown the insertion loss ILad
A.7 Report <\/td>\n<\/tr>\n
23<\/td>\nAnnex B (Normative) Test methods of coupling loss
B.1 Test equipment <\/td>\n<\/tr>\n
24<\/td>\nB.2 Test sample\uff08TS\uff09
B.3 Test arrangement
B.3.1 General
B.3.2 Free-space method <\/td>\n<\/tr>\n
25<\/td>\nKey
1 :leaky waveguide 3: orthogonal
B.3.3 Ground-level method <\/td>\n<\/tr>\n
26<\/td>\nB.4 Test frequency
B.5 Test procedure <\/td>\n<\/tr>\n
27<\/td>\nB.6 Precautions
B.7 Report <\/td>\n<\/tr>\n
29<\/td>\nAnnex C (Normative) Test methods of return loss
C.1 Test equipment
C.2 Test sample\uff08TS\uff09
C.3 Test arrangement <\/td>\n<\/tr>\n
30<\/td>\nC.4 Test frequency
C.5 Procedure
C.6 Report <\/td>\n<\/tr>\n
31<\/td>\nD.1 Test equipment
D.2 Test sample
D.3 Procedure <\/td>\n<\/tr>\n
32<\/td>\nD.4 Test report <\/td>\n<\/tr>\n
33<\/td>\nAnnex E (Normative) Test method for crush resistance of elliptic leaky waveguides
E.1 Equipment
E.2 Test sample
E.3 Procedure
E.5 Test report <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

BS IEC 63466. Leaky waveguide – Part1. Generic specification. General requirements and test methods<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2022<\/td>\n34<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":418720,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2641],"product_tag":[],"class_list":{"0":"post-418710","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\/418710","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\/418720"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=418710"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=418710"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=418710"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}