{"id":4817,"date":"2023-06-10T03:01:11","date_gmt":"2023-06-10T03:01:11","guid":{"rendered":"https:\/\/vinacap.vn\/?post_type=products&p=4817"},"modified":"2023-06-27T09:01:45","modified_gmt":"2023-06-27T02:01:45","slug":"day-thue-bao-quang-dem-long","status":"publish","type":"products","link":"https:\/\/vinacap.vn\/en\/archives\/products\/day-thue-bao-quang-dem-long","title":{"rendered":"D\u00c2Y THU\u00ca BAO QUANG \u0110\u1ec6M L\u1eceNG"},"content":{"rendered":"

Product Description<\/span><\/p>\n

\n

TI\u00caU CHU\u1ea8N K\u1ef8 THU\u1eacT D\u00c2Y THU\u00ca BAO QUANG \u0110\u1ec6M L\u1eceNG<\/strong><\/p>\n

 <\/p>\n

GENERAL INTRODUCTION<\/strong><\/p>\n

Ti\u00eau chu\u1ea9n n\u00e0y bao g\u1ed3m y\u00eau c\u1ea7u chung cho c\u00e1c lo\u1ea1i d\u00e2y thu\u00ea bao quang \u0111\u1ec7m l\u1ecfng c\u00f3 dung l\u01b0\u1ee3ng s\u1ee3i t\u1eeb 1 \u0111\u1ebfn 4 s\u1ee3i quang c\u1ee7a C\u00f4ng ty c\u1ed5 ph\u1ea7n Vi\u1ec5n th\u00f4ng \u0110i\u1ec7n t\u1eed VINACAP<\/p>\n

D\u00e2y thu\u00ea bao quang \u0111\u1ec7m l\u1ecfng c\u1ee7a C\u00f4ng ty c\u1ed5 ph\u1ea7n Vi\u1ec5n th\u00f4ng \u0110i\u1ec7n t\u1eed VINACAP ho\u00e0n to\u00e0n ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c y\u00eau c\u1ea7u k\u1ef9 thu\u1eadt c\u1ee7a ti\u00eau chu\u1ea9n ITU-T G.652D; \u00a0ITU-T G.657.A1, c\u00e1c ch\u1ec9 ti\u00eau c\u1ee7a IEC, EIA v\u00e0 TCVN 8696: 2011.<\/p>\n

S\u1ee3i quang s\u1eed d\u1ee5ng trong c\u00e1p l\u00e0 lo\u1ea1i s\u1ee3i quang \u0111\u01a1n m\u1ed1t, ho\u00e0n to\u00e0n ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c khuy\u1ebfn ngh\u1ecb ITU-T G.657.A1; ITU-T G.652.D v\u00e0 TCVN 8696: 2011.<\/p>\n

T\u1ea5t c\u1ea3 s\u1ee3i quang, l\u1edbp ph\u1ee7 s\u1ee3i, \u1ed1ng \u0111\u1ec7m, c\u00e1c ch\u1ea5t \u0111i\u1ec1n \u0111\u1ea7y kh\u00f4ng d\u1eabn \u0111i\u1ec7n, l\u1edbp v\u1ecf, th\u00e0nh ph\u1ea7n gia c\u01b0\u1eddng v\u00e0 d\u00e2y treo \u0111\u1ec1u li\u00ean t\u1ee5c, kh\u00f4ng c\u00f3 m\u1ed1i n\u1ed1i, ch\u1ea5t l\u01b0\u1ee3ng \u0111\u1ed3ng \u0111\u1ec1u v\u00e0 kh\u00f4ng c\u00f3 c\u00e1c khuy\u1ebft t\u1eadt kh\u00e1c.<\/p>\n

 <\/p>\n

K\u00dd HI\u1ec6U D\u00c2Y:\u00a0<\/u>\u00a0\u00a0\u00a0\u00a0\u00a0<\/strong><\/p>\n

D\u00e2y thu\u00ea bao \u0111\u1ec7m l\u1ecfng 1FO (lo\u1ea1i s\u1ee3i G.657.A1), K\u00fd hi\u1ec7u FTTx-LT-F8G.657.A1-1FO<\/p>\n

D\u00e2y thu\u00ea bao \u0111\u1ec7m l\u1ecfng 2FO (lo\u1ea1i s\u1ee3i G.657.A1), K\u00fd hi\u1ec7u FTTx-LT-F8G.657.A1-2FO<\/p>\n

D\u00e2y thu\u00ea bao \u0111\u1ec7m l\u1ecfng 4FO (lo\u1ea1i s\u1ee3i G.657.A1), K\u00fd hi\u1ec7u FTTx-LT-F8G.657.A1-4FO<\/p>\n

D\u00e2y thu\u00ea bao \u0111\u1ec7m l\u1ecfng 1FO (lo\u1ea1i s\u1ee3i G.652.D), K\u00fd hi\u1ec7u FTTx-LT-F8G.652.D-1FO<\/p>\n

D\u00e2y thu\u00ea bao \u0111\u1ec7m l\u1ecfng 2FO (lo\u1ea1i s\u1ee3i G.652.D), K\u00fd hi\u1ec7u FTTx-LT-F8G.652.D-2FO<\/p>\n

D\u00e2y thu\u00ea bao \u0111\u1ec7m l\u1ecfng 4FO (lo\u1ea1i s\u1ee3i G.652.D), K\u00fd hi\u1ec7u FTTx-LT-F8G.652.D-4FO<\/p>\n

\"\"\"\"<\/p>\n

 <\/p>\n\n\n\n\n\n
\n

S\u1ed1 s\u1ee3i quang<\/p>\n<\/td>\n

\n

\u0110\u01b0\u1eddng k\u00ednh trung b\u00ecnh c\u1ee7a d\u00e2y thu\u00ea bao<\/p>\n

(mm)<\/p>\n<\/td>\n

\n

B\u00e1n k\u00ednh u\u1ed1n cong nh\u1ecf nh\u1ea5t, (mm)<\/p>\n<\/td>\n<\/tr>\n

\n

Khi l\u1eafp \u0111\u1eb7t<\/p>\n<\/td>\n

\n

Sau khi l\u1eafp \u0111\u1eb7t<\/p>\n<\/td>\n<\/tr>\n

\n

1\/2\/4<\/p>\n<\/td>\n

\n

4,0 \u00b1 0,2<\/p>\n<\/td>\n

\n

10D<\/p>\n<\/td>\n

\n

20D<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

<\/div>\n

D: \u0110\u01b0\u1eddng k\u00ednh ngo\u00e0i d\u00e2y thu\u00ea bao<\/p>\n

    \n
  1. C\u1ea5u tr\u00fac c\u1ee7a d\u00e2y thu\u00ea bao FTTx-LT-F8 h\u00ecnh s\u1ed1 8 d\u00e2y treo kim lo\u1ea1i<\/li>\n<\/ol>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
    \n

    TT<\/strong><\/p>\n<\/td>\n

    		\n

    T\u00caN<\/strong><\/p>\n<\/td>\n

    		\n

    M\u00d4 T\u1ea2<\/strong><\/p>\n<\/td>\n<\/tr>\n

    \n

    1<\/p>\n<\/td>\n

    		S\u1ed1 s\u1ee3i quang \u0111\u00e3 nhu\u1ed9m m\u00e0u<\/td>\n1FO\/2FO\/4FO<\/td>\n<\/tr>\n
    \n

    2<\/p>\n<\/td>\n

    		\u1ed0ng l\u1ecfng<\/td>\nV\u1eadt li\u1ec7u<\/td>\nNh\u1ef1a PBT (Polybutylene terephthalate)<\/td>\n<\/tr>\n
    \u0110\u01b0\u1eddng k\u00ednh ngo\u00e0i<\/td>\n\u2265 1,8 mm<\/td>\n<\/tr>\n
    \u0110\u01b0\u1eddng k\u00ednh trong<\/td>\n1,2 mm \u00b1 0,1mm<\/td>\n<\/tr>\n
    Ch\u1ea5t \u0111i\u1ec1n \u0111\u1ea7y<\/td>\nThixotrophic Jelly Compound<\/td>\n<\/tr>\n
    \n

    3<\/p>\n<\/td>\n

    		D\u00e2y treo<\/td>\nD\u00e2y th\u00e9p<\/td>\n7 s\u1ee3i th\u00e9p b\u1ec7n m\u1ea1 k\u1ebdm ( \u0424 \u2265 \u00d8 0,33mm x 7 s\u1ee3i)<\/td>\n<\/tr>\n
    K\u00edch th\u01b0\u1edbc c\u1ed5 c\u00e1p<\/td>\n\u2265 0,5×0,5 (mm)<\/td>\n<\/tr>\n
    L\u1edbp b\u1ecdc<\/td>\n\u00a0Nh\u1ef1a PE, chi\u1ec1u d\u00e0y \u2265 0,5 mm<\/td>\n<\/tr>\n
    \n

    4<\/p>\n<\/td>\n

    		L\u1edbp v\u1ecf<\/td>\nV\u1eadt li\u1ec7u<\/td>\n\u00a0Nh\u1ef1a PE<\/td>\n<\/tr>\n
    \u0110\u1ed9 d\u00e0y trung b\u00ecnh<\/td>\n1,0 mm \u00b1 0,1mm<\/td>\n<\/tr>\n
    Th\u00e0nh ph\u1ea7n gia c\u01b0\u1eddng<\/td>\nAramid Yarn<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
    <\/div>\n
      \n
    1. V\u1ecf c\u00e1p v\u00e0 gia c\u01b0\u1eddng<\/strong>\n
        \n
      1. \u00a0L\u1edbp v\u1ecf ngo\u00e0i \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb v\u1eadt li\u1ec7u PE ch\u1ea5t l\u01b0\u1ee3ng cao, kh\u00f4ng d\u00f9ng nh\u1ef1a t\u00e1i ch\u1ebf, ch\u1ee9a carbon ch\u1ecbu \u0111\u01b0\u1ee3c t\u00e1c \u0111\u1ed9ng c\u1ee7a tia c\u1ef1c t\u00edm, ch\u1ee9a ch\u1ea5t ch\u1ed1ng oxy h\u00f3a (antioxidant) th\u00edch h\u1ee3p, kh\u00f4ng c\u00f3 kh\u1ea3 n\u0103ng ph\u00e1t tri\u1ec3n n\u1ea5m m\u1ed1c tr\u00ean v\u1ecf v\u00e0 c\u00f3 kh\u1ea3 n\u0103ng c\u00e1ch \u0111i\u1ec7n.<\/li>\n
      2. V\u1ecf d\u00e2y thu\u00ea bao b\u1ea3o v\u1ec7 l\u00f5i c\u00e1p kh\u1ecfi nh\u1eefng t\u00e1c \u0111\u1ed9ng c\u01a1 h\u1ecdc v\u00e0 nh\u1eefng \u1ea3nh h\u01b0\u1edfng c\u1ee7a m\u00f4i tr\u01b0\u1eddng b\u00ean ngo\u00e0i trong qu\u00e1 tr\u00ecnh c\u1ea5t gi\u1eef, l\u1eafp \u0111\u1eb7t khai th\u00e1c (n\u01b0\u1edbc, nhi\u1ec7t \u0111\u1ed9, h\u00f3a ch\u1ea5t, c\u00f4n tr\u00f9ng g\u1eb7m nh\u1ea5m\u2026)<\/li>\n
      3. V\u1ecf b\u1ecdc c\u1ee7a d\u00e2y \u0111\u1ea3m b\u1ea3o nh\u1eb5n, \u0111\u1ed3ng t\u00e2m, kh\u00f4ng c\u00f3 ch\u1ed7 n\u1ed1i, v\u1ebft r\u1ea1n n\u1ee9t, l\u1ed7 th\u1ee7ng; ch\u1ea5t l\u01b0\u1ee3ng \u0111\u1ed3ng \u0111\u1ec1u (nh\u01b0 kh\u00f4ng g\u1ed3 gh\u1ec1, r\u1ed7 x\u1ed1p, ch\u1ee9a bong b\u00f3ng kh\u00ed, b\u1ecb chia t\u00e1ch, c\u00f3 v\u1ebft ph\u1ed3ng r\u1ed9p, khuy\u1ebft, v\u00f3n c\u1ee5c), kh\u00f4ng ch\u1ee9a th\u00e0nh ph\u1ea7n kim lo\u1ea1i; m\u1ec1m d\u1ebbo, ch\u1eafc ch\u1eafn v\u00e0 t\u00e1ch v\u1ecf d\u1ec5 d\u00e0ng.<\/li>\n
      4. L\u1edbp v\u1ecf PE \u00f4m ch\u1eb7t v\u00e0o \u1ed1ng l\u1ecfng v\u00e0 t\u00e1ch \u0111\u01b0\u1ee3c d\u1ec5 d\u00e0ng kh\u1ecfi ph\u1ea7n t\u1eed \u1ed1ng l\u1ecfng m\u00e0 kh\u00f4ng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn ch\u1ea5t l\u01b0\u1ee3ng s\u1ee3i c\u00e1p.<\/li>\n
      5. Khi t\u00e1ch d\u00e2y treo ra kh\u1ecfi th\u00e2n c\u00e1p kh\u00f4ng l\u00e0m thay \u0111\u1ed5i c\u1ea5u tr\u00fac c\u1ee7a th\u00e2n c\u00e1p v\u00e0 \u1ea3nh h\u01b0\u1edfng t\u1edbi ch\u1ea5t l\u01b0\u1ee3ng s\u1ee3i quang.<\/li>\n<\/ol>\n<\/li>\n<\/ol>\n
          \n
        1. \u0110\u00e1nh d\u1ea5u m\u00e0u s\u1ee3i<\/strong><\/li>\n<\/ol>\n

          M\u00e3 m\u00e0u c\u1ee7a s\u1ee3i quang tu\u00e2n theo ti\u00eau chu\u1ea9n TIA\/EIA-598-A nh\u01b0 b\u1ea3ng d\u01b0\u1edbi \u0111\u00e2y:<\/p>\n\n\n\n\n\n\n\n
          \n

          S\u1ed1 s\u1ee3i quang trong d\u00e2y thu\u00ea bao quang<\/strong><\/p>\n<\/td>\n

          		\n

          M\u00e0u s\u1ee3i quang trong d\u00e2y thu\u00ea bao quang<\/strong><\/p>\n<\/td>\n<\/tr>\n

          \n

          1<\/p>\n<\/td>\n

          		\n

          NA (m\u00e0u b\u1ea5t k\u1ef3)<\/p>\n<\/td>\n<\/tr>\n

          \n

          2<\/p>\n<\/td>\n

          		\n

          M\u00e0u k\u1ebf ti\u1ebfp c\u1ee7a s\u1ee3i 1 trong b\u1ea3ng m\u00e3 m\u00e0u<\/p>\n<\/td>\n<\/tr>\n

          \n

          3<\/p>\n<\/td>\n

          		\n

          M\u00e0u k\u1ebf ti\u1ebfp c\u1ee7a s\u1ee3i 2 trong b\u1ea3ng m\u00e3 m\u00e0u<\/p>\n<\/td>\n<\/tr>\n

          \n

          4<\/p>\n<\/td>\n

          		\n

          M\u00e0u k\u1ebf ti\u1ebfp c\u1ee7a s\u1ee3i 3 trong b\u1ea3ng m\u00e3 m\u00e0u<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

          <\/div>\n
            \n
          1. Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1ee7a s\u1ee3i quang<\/strong>\n
              \n
            1. \u0110\u1eb7c t\u00ednh quang h\u1ecdc v\u00e0 h\u00ecnh h\u1ecdc c\u1ee7a s\u1ee3i quang \u0111\u01a1n m\u1ed1t theo khuy\u1ebfn ngh\u1ecb ITU-T G.652.D v\u00e0 TCVN 8696: 2011.<\/li>\n<\/ol>\n<\/li>\n<\/ol>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
              \n

              Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt<\/strong><\/p>\n<\/td>\n

              		\n

              \u0110\u01a1n v\u1ecb<\/strong><\/p>\n<\/td>\n

              		\n

              Ch\u1ec9 ti\u00eau<\/strong><\/p>\n<\/td>\n

              		\n

              Ph\u01b0\u01a1ng ph\u00e1p \u0111o<\/strong><\/p>\n<\/td>\n<\/tr>\n

              H\u1ec7 s\u1ed1 suy hao<\/td>\n\n

              dB\/km<\/p>\n<\/td>\n

              		\u00a3 0,3 t\u1ea1i 1550nm<\/td>\n\n

              IEC 60793-1-40<\/p>\n<\/td>\n<\/tr>\n

              \u00a3 0,4 t\u1ea1i 1310nm 1625nm<\/td>\n<\/tr>\n
              H\u1ec7 s\u1ed1 t\u00e1n s\u1eafc<\/td>\n\n

              ps\/nm.km<\/p>\n<\/td>\n

              		\u00a3 3,5 t\u1ea1i 1310nm<\/p>\n

              \u00a3 18 t\u1ea1i 1550nm<\/td>\n

              		\n

              IEC 60793-1-42<\/p>\n<\/td>\n<\/tr>\n

              H\u1ec7 s\u1ed1 PMD<\/td>\n\n

              ps\/km1\/2<\/sup><\/p>\n<\/td>\n

              		\u00a3 0,2<\/td>\n\n

              IEC 60793-1-42<\/p>\n<\/td>\n<\/tr>\n

              B\u01b0\u1edbc s\u00f3ng t\u00e1n s\u1eafc v\u1ec1 kh\u00f4ng<\/td>\n\n

              nm<\/p>\n<\/td>\n

              		1300 \u00a3 l0<\/sub>\u00a0\u00a3 1324<\/td>\n\n

              IEC 60793-1-42<\/p>\n<\/td>\n<\/tr>\n

              \u0110\u1ed9 d\u1ed1c t\u00e1n s\u1eafc<\/td>\n\n

              ps\/nm2<\/sup>.km<\/p>\n<\/td>\n

              		\u00a3 0,092<\/td>\n\n

              IEC 60793-1-40<\/p>\n<\/td>\n<\/tr>\n

              B\u01b0\u1edbc s\u00f3ng c\u1eaft<\/td>\n\n

              nm<\/p>\n<\/td>\n

              		lcc \u00a3 1260<\/td>\n\n

              IEC 60793-1-44<\/p>\n<\/td>\n<\/tr>\n

              Suy hao u\u1ed1n cong<\/p>\n

              r (b\u00e1n k\u00ednh) = 30mm x 100 v\u00f2ng<\/td>\n

              		\n

              dB<\/p>\n<\/td>\n

              		\u00a3 0,1 t\u1ea1i 1625nm<\/td>\n\n

              IEC 60793-1-47<\/p>\n<\/td>\n<\/tr>\n

              \u0110\u01b0\u1eddng k\u00ednh tr\u01b0\u1eddng mode<\/td>\n\n

              mm<\/p>\n<\/td>\n

              		9,2 \u00b1 0,4 t\u1ea1i 1310nm<\/td>\n\n

              IEC 60793-1-45<\/p>\n<\/td>\n<\/tr>\n

              T\u00e2m sai tr\u01b0\u1eddng m\u1ed1t<\/td>\n\n

              mm<\/p>\n<\/td>\n

              		\u00a3 0,5<\/td>\n\n

              IEC 60793-1-20<\/p>\n<\/td>\n<\/tr>\n

              \u0110\u01b0\u1eddng k\u00ednh l\u1edbp ph\u1ea3n x\u1ea1<\/td>\n\n

              mm<\/p>\n<\/td>\n

              		125 \u00b1 0,7<\/td>\n\n

              IEC 60793-1-20<\/p>\n<\/td>\n<\/tr>\n

              \u0110\u1ed9 kh\u00f4ng tr\u00f2n \u0111\u1ec1u l\u1edbp ph\u1ea3n x\u1ea1<\/td>\n\n

              %<\/p>\n<\/td>\n

              		\u00a3 0,7<\/td>\n\n

              IEC 60793-1-20<\/p>\n<\/td>\n<\/tr>\n

              \u0110\u01b0\u1eddng k\u00ednh l\u1edbp ph\u1ee7 ngo\u00e0i<\/td>\n\n

              mm<\/p>\n<\/td>\n

              		245 \u00b1 10 (kh\u00f4ng m\u00e0u)<\/p>\n

              250 \u00b1 10 (\u0111\u00e3 nhu\u1ed9m m\u00e0u)<\/td>\n

              		\n

              IEC 60793-1-21<\/p>\n<\/td>\n<\/tr>\n

              \u0110i\u1ec3m suy hao t\u0103ng \u0111\u1ed9t bi\u1ebfn<\/td>\n\n

              dB<\/p>\n<\/td>\n

              		0,1<\/td>\n\n

              IEC 60793-1-40<\/p>\n<\/td>\n<\/tr>\n

              S\u1ee9c c\u0103ng s\u1ee3i quang<\/td>\n\n

              Gpa<\/p>\n<\/td>\n

              		\u2265 0,69<\/td>\n\n

              IEC 60793-1-30<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

              <\/div>\n
                \n
              1. \u0110\u1eb7c t\u00ednh quang h\u1ecdc v\u00e0 h\u00ecnh h\u1ecdc c\u1ee7a s\u1ee3i quang \u0111\u01a1n m\u1ed1t theo khuy\u1ebfn ngh\u1ecb ITU-T G.657.A1 v\u00e0 TCVN 8696: 2011<\/li>\n<\/ol>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
                \n

                Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt<\/strong><\/p>\n<\/td>\n

                		\n

                \u0110\u01a1n v\u1ecb<\/strong><\/p>\n<\/td>\n

                		\n

                Ch\u1ec9 ti\u00eau<\/strong><\/p>\n<\/td>\n

                		\n

                Ph\u01b0\u01a1ng ph\u00e1p \u0111o<\/strong><\/p>\n<\/td>\n<\/tr>\n

                H\u1ec7 s\u1ed1 suy hao<\/td>\n\n

                dB\/km<\/p>\n<\/td>\n

                		\n

                1550nm<\/p>\n<\/td>\n

                		\n

                \u00a3 0,3<\/p>\n<\/td>\n

                		IEC 60793-1-40<\/td>\n<\/tr>\n
                \n

                1490nm<\/p>\n<\/td>\n

                		\n

                \u00a3 0,3<\/p>\n<\/td>\n<\/tr>\n

                \n

                1310nm<\/p>\n<\/td>\n

                		\n

                \u00a3 0,4<\/p>\n<\/td>\n<\/tr>\n

                H\u1ec7 s\u1ed1 t\u00e1n s\u1eafc<\/td>\n\n

                ps\/nm.km<\/p>\n<\/td>\n

                		\n

                \u00a3 3,5 t\u1ea1i 1285nm \u0111\u1ebfn 1330nm<\/p>\n

                \u00a3 18 t\u1ea1i 1550nm<\/p>\n<\/td>\n

                		IEC 60793-1-42<\/td>\n<\/tr>\n
                H\u1ec7 s\u1ed1 PMD<\/td>\n\n

                ps\/km1\/2<\/sup><\/p>\n<\/td>\n

                		\n

                \u00a3 0,2<\/p>\n<\/td>\n

                		IEC 60793-1-42<\/td>\n<\/tr>\n
                B\u01b0\u1edbc s\u00f3ng t\u00e1n s\u1eafc v\u1ec1 kh\u00f4ng<\/td>\n\n

                nm<\/p>\n<\/td>\n

                		\n

                1300 \u00a3 l0<\/sub>\u00a0\u00a3 1324<\/p>\n<\/td>\n

                		IEC 60793-1-42<\/td>\n<\/tr>\n
                \u0110\u1ed9 d\u1ed1c t\u00e1n s\u1eafc<\/td>\n\n

                ps\/nm2<\/sup>.km<\/p>\n<\/td>\n

                		\n

                \u00a3 0,092<\/p>\n<\/td>\n

                		IEC 60793-1-40<\/td>\n<\/tr>\n
                B\u01b0\u1edbc s\u00f3ng c\u1eaft<\/td>\n\n

                nm<\/p>\n<\/td>\n

                		\n

                lcc \u00a3 1260<\/p>\n<\/td>\n

                		IEC 60793-1-44<\/td>\n<\/tr>\n
                Suy hao u\u1ed1n cong<\/p>\n

                r (b\u00e1n k\u00ednh) = 15mm x 10 v\u00f2ng<\/td>\n

                		\n

                dB<\/p>\n<\/td>\n

                		\n

                \u00a3 0,25 t\u1ea1i 1550nm<\/p>\n

                \u00a3 0,1 t\u1ea1i 1625nm<\/p>\n<\/td>\n

                		IEC 60793-1-47<\/td>\n<\/tr>\n
                \u0110\u01b0\u1eddng k\u00ednh tr\u01b0\u1eddng mode<\/td>\n\n

                mm<\/p>\n<\/td>\n

                		\n

                8,6 \u00b1 0,4 t\u1ea1i 1310nm<\/p>\n<\/td>\n

                		IEC 60793-1-45<\/td>\n<\/tr>\n
                T\u00e2m sai tr\u01b0\u1eddng m\u1ed1t<\/td>\n\n

                mm<\/p>\n<\/td>\n

                		\n

                \u00a3 0,5<\/p>\n<\/td>\n

                		IEC 60793-1-20<\/td>\n<\/tr>\n
                \u0110\u01b0\u1eddng k\u00ednh l\u1edbp ph\u1ea3n x\u1ea1<\/td>\n\n

                mm<\/p>\n<\/td>\n

                		\n

                125 \u00b1 0,7<\/p>\n<\/td>\n

                		IEC 60793-1-20<\/td>\n<\/tr>\n
                \u0110\u1ed9 kh\u00f4ng tr\u00f2n \u0111\u1ec1u l\u1edbp ph\u1ea3n x\u1ea1<\/td>\n\n

                %<\/p>\n<\/td>\n

                		\n

                \u00a3 1,0<\/p>\n<\/td>\n

                		IEC 60793-1-20<\/td>\n<\/tr>\n
                \u0110\u01b0\u1eddng k\u00ednh l\u1edbp ph\u1ee7 ngo\u00e0i<\/td>\n\n

                mm<\/p>\n<\/td>\n

                		\n

                245 \u00b1 5<\/p>\n<\/td>\n

                		IEC 60793-1-21<\/td>\n<\/tr>\n
                \u0110i\u1ec3m suy hao t\u0103ng \u0111\u1ed9t bi\u1ebfn<\/td>\n\n

                dB<\/p>\n<\/td>\n

                		\n

                0,1<\/p>\n<\/td>\n

                		IEC 60793-1-40<\/td>\n<\/tr>\n
                S\u1ee9c c\u0103ng s\u1ee3i quang<\/td>\n\n

                Gpa<\/p>\n<\/td>\n

                		\n

                \u2265 0,69<\/p>\n<\/td>\n

                		IEC 60793-1-30<\/td>\n<\/tr>\n
                L\u1edbp v\u1ecf s\u01a1 c\u1ea5p s\u1eed d\u1ee5ng v\u1eadt li\u1ec7u ch\u1ed1ng \u1ea3nh h\u01b0\u1edfng c\u1ee7a tia c\u1ef1c t\u00edm (ch\u1ea5t acrylate), gi\u1ea3m thi\u1ec3u t\u00e1c \u0111\u1ed9ng c\u1ee7a m\u00f4i tr\u01b0\u1eddng ngo\u00e0i.<\/td>\n<\/tr>\n
                L\u1edbp v\u1ecf s\u01a1 c\u1ea5p tr\u01b0\u1edbc khi nhu\u1ed9m m\u1ea7u c\u00f3 \u0111\u01b0\u1eddng k\u00ednh danh \u0111\u1ecbnh l\u00e0 245 \u00b5m \u00b1 10 \u00b5m, sau khi nhu\u1ed9m m\u1ea7u c\u00f3 \u0111\u01b0\u1eddng k\u00ednh danh \u0111\u1ecbnh 250 \u00b5m \u00b1 10 \u00b5m s\u1eed d\u1ee5ng lo\u1ea1i m\u1ef1c b\u1ec1n theo th\u1eddi gian.<\/td>\n<\/tr>\n
                Khi th\u1ef1c hi\u1ec7n h\u00e0n n\u1ed1i, l\u1edbp v\u1ecf s\u01a1 c\u1ea5p ph\u1ea3i c\u00f3 th\u1ec3 t\u00e1ch d\u1ec5 d\u00e0ng ra kh\u1ecfi s\u1ee3i m\u00e0 kh\u00f4ng c\u1ea7n d\u00f9ng h\u00f3a ch\u1ea5t v\u00e0 kh\u00f4ng g\u00e2y \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn s\u1ee3i.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
                <\/div>\n
                  \n
                1. \u0110\u1eb7c t\u00ednh v\u1eadt l\u00fd, c\u01a1 h\u1ecdc v\u00e0 m\u00f4i tr\u01b0\u1eddng c\u1ee7a d\u00e2y thu\u00ea bao<\/strong>\n
                    \n
                  1. C\u00e1c ph\u00e9p th\u1eed v\u1eadt l\u00fd, c\u01a1 h\u1ecdc v\u00e0 m\u00f4i tr\u01b0\u1eddng c\u1ee7a d\u00e2y thu\u00ea bao FTTx-LT-F8 (t\u1ea1i b\u01b0\u1edbc s\u00f3ng 1310nm, 1490nm v\u00e0 1550nm).<\/li>\n<\/ol>\n<\/li>\n<\/ol>\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\n
                    \n

                    TT<\/strong><\/p>\n<\/td>\n

                    		\n

                    PH\u00c9P TH\u1eec<\/strong><\/p>\n<\/td>\n

                    		\n

                    PH\u01af\u01a0NG PH\u00c1P TH\u1eec V\u00c0 TI\u00caU CHU\u1ea8N<\/strong><\/p>\n<\/td>\n<\/tr>\n

                    \n

                    1<\/p>\n<\/td>\n

                    		\n

                    Kh\u1ea3 n\u0103ng ch\u1ecbu c\u0103ng<\/p>\n<\/td>\n

                    		IEC 60794-1-2-E1<\/td>\n\u0110\u01b0\u1eddng k\u00ednh tr\u1ee5c cu\u1ed1n: \u2265 30D (D= \u0111\u01b0\u1eddng k\u00ednh c\u00e1p)<\/td>\n<\/tr>\n
                    T\u1ea3i th\u1eed li\u00ean t\u1ee5c: 500N trong 5 ph\u00fat.<\/td>\n<\/tr>\n
                    K\u1ebft qu\u1ea3:<\/td>\nC\u00e1p kh\u00f4ng b\u1ecb v\u1ee1 v\u1ecf, s\u1ee3i kh\u00f4ng b\u1ecb \u0111\u1ee9t, t\u0103ng suy hao: \u00a3 0,2dB (t\u1ea1i b\u01b0\u1edbc s\u00f3ng 1310nm,1490nm,1550nm), \u0111\u1ed9 gi\u00e3n c\u1ee7a d\u00e2y kh\u00f4ng qu\u00e1 0,25%<\/td>\n<\/tr>\n
                    \n

                    2<\/p>\n<\/td>\n

                    		\n

                    Kh\u1ea3 n\u0103ng ch\u1ecbu \u00e9p<\/p>\n<\/td>\n

                    		IEC 60794-1-2-E3<\/td>\nL\u1ef1c th\u1eed: 100N\/1cm trong 1 ph\u00fat v\u00e0 50N\/1cm trong 10 ph\u00fat<\/td>\n<\/tr>\n
                    S\u1ed1 \u0111i\u1ec3m th\u1eed: 1<\/td>\n<\/tr>\n
                    K\u1ebft qu\u1ea3:<\/td>\nC\u00e1p kh\u00f4ng b\u1ecb v\u1ee1 v\u1ecf, s\u1ee3i kh\u00f4ng b\u1ecb \u0111\u1ee9t, t\u0103ng suy hao: \u00a3 0,2 dB (t\u1ea1i b\u01b0\u1edbc s\u00f3ng 1310nm,1490nm,1550nm).<\/td>\n<\/tr>\n
                    \n

                    3<\/p>\n<\/td>\n

                    		\u00a0Kh\u1ea3 n\u0103ng ch\u1ecbu va \u0111\u1eadp<\/td>\nIEC 60794-1-2-E4<\/td>\n\u0110\u1ed9 cao c\u1ee7a b\u00faa: 100cm; Tr\u1ecdng l\u01b0\u1ee3ng b\u00faa: 0,3kg;<\/p>\n

                    \u0110\u1ea7u b\u00faa c\u00f3 \u0111\u01b0\u1eddng k\u00ednh: 25 mm<\/td>\n<\/tr>\n

                    S\u1ed1 \u0111i\u1ec3m th\u1eed: 25 \u0111i\u1ec3m (c\u00e1ch nhau 10cm)<\/td>\n<\/tr>\n
                    K\u1ebft qu\u1ea3:<\/td>\nC\u00e1p kh\u00f4ng b\u1ecb v\u1ee1 v\u1ecf, s\u1ee3i kh\u00f4ng b\u1ecb \u0111\u1ee9t, t\u0103ng suy hao: \u00a3 0,2 dB (t\u1ea1i b\u01b0\u1edbc s\u00f3ng 1310nm,1490nm,1550nm).<\/td>\n<\/tr>\n
                    \n

                    4<\/p>\n<\/td>\n

                    		\n

                    Kh\u1ea3 n\u0103ng ch\u1ecbu u\u1ed1n cong<\/p>\n<\/td>\n

                    		IEC 60794-1-2-E6<\/td>\n\u0110\u01b0\u1eddng k\u00ednh tr\u1ee5c u\u1ed1n: \u2265 20D (D = \u0110\u01b0\u1eddng k\u00ednh c\u00e1p)<\/td>\n<\/tr>\n
                    G\u00f3c u\u1ed1n: \u00b1 90\u00b0; S\u1ed1 chu k\u1ef3: 25 chu k\u1ef3<\/td>\n<\/tr>\n
                    K\u1ebft qu\u1ea3:<\/td>\nC\u00e1p kh\u00f4ng b\u1ecb v\u1ee1 v\u1ecf, s\u1ee3i kh\u00f4ng b\u1ecb \u0111\u1ee9t, t\u0103ng suy hao: \u00a3 0,2 dB (t\u1ea1i b\u01b0\u1edbc s\u00f3ng 1310nm,1490nm,1550nm).<\/td>\n<\/tr>\n
                    \n

                    5<\/p>\n<\/td>\n

                    		\n

                    Kh\u1ea3 n\u0103ng ch\u1ecbu xo\u1eafn<\/p>\n<\/td>\n

                    		IEC 60794-1-2-E7<\/td>\nChi\u1ec1u d\u00e0i th\u1eed xo\u1eafn: \u00a3 2m; S\u1ed1 chu k\u1ef3: 10 chu k\u1ef3<\/td>\n<\/tr>\n
                    G\u00f3c xo\u1eafn: \u00b1 180\u00b0; T\u1ea3i d\u1ecdc tr\u1ee5c 40N<\/td>\n<\/tr>\n
                    K\u1ebft qu\u1ea3:<\/td>\nC\u00e1p kh\u00f4ng b\u1ecb v\u1ee1 v\u1ecf, s\u1ee3i kh\u00f4ng b\u1ecb \u0111\u1ee9t, v\u1ecf kh\u00f4ng b\u1ecb r\u1ea1n n\u1ee9t khi nh\u00ecn qua k\u00ednh ph\u00f3ng \u0111\u1ea1i l\u00ean 5 l\u1ea7n<\/td>\n<\/tr>\n
                    \n

                    6<\/p>\n<\/td>\n

                    		\n

                    Kh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec7t<\/p>\n<\/td>\n

                    		IEC 60794-1-2-F1<\/td>\nChu tr\u00ecnh nhi\u1ec7t: 23\u00b0C \u00ae -30\u00b0C \u00ae +60\u00b0C \u00ae 23\u00b0C<\/td>\n<\/tr>\n
                    Th\u1eddi gian t\u1ea1i m\u1ed7i chu k\u1ef3: 24 gi\u1edd<\/td>\n<\/tr>\n
                    K\u1ebft qu\u1ea3:<\/td>\n\u0110\u1ed9 t\u0103ng suy hao: \u2264 0,2dB\/km (b\u01b0\u1edbc s\u00f3ng 1310nm, 1490nm, 1550nm).<\/td>\n<\/tr>\n
                    \n

                    7<\/p>\n<\/td>\n

                    		\n

                    Th\u1eed \u0111\u1ed9 ch\u1ea3y c\u1ee7a h\u1ee3p ch\u1ea5t \u0111i\u1ec1n \u0111\u1ea7y<\/p>\n<\/td>\n

                    		IEC 60794-1-2-E14<\/td>\nChi\u1ec1u d\u00e0i m\u1eabu th\u1eed: 0,3m, m\u1ed9t \u0111\u1ea7u \u0111\u00e3 tu\u1ed1t v\u1ecf c\u00e1p s\u1ea5p s\u1ec9 80mm v\u00e0 treo ng\u01b0\u1ee3c trong bu\u1ed3ng th\u1eed<\/td>\n<\/tr>\n
                    Th\u1eddi gian th\u1eed: 24h; Nhi\u1ec7t \u0111\u1ed9 th\u1eed 600<\/sup>C<\/td>\n<\/tr>\n
                    K\u1ebft qu\u1ea3:<\/td>\nCh\u1ea5t \u0111\u1ed9n \u0111\u1ea7y \u1edf m\u1eabu th\u1eed kh\u00f4ng b\u1ecb ch\u1ea3y r\u01a1i xu\u1ed1ng;<\/p>\n

                    C\u00e1c s\u1ee3i quang \u1edf \u1ed1ng l\u1ecfng gi\u1eef nguy\u00ean v\u1ecb tr\u00ed kh\u00f4ng b\u1ecb r\u01a1i.<\/td>\n<\/tr>\n

                    \n

                    8<\/p>\n<\/td>\n

                    		\n

                    Kh\u1ea3 n\u0103ng ch\u1ed1ng th\u1ea5m<\/p>\n<\/td>\n

                    		IEC 60794-1-2-F5<\/td>\nChi\u1ec1u d\u00e0i m\u1eabu th\u1eed: 3m; Chi\u1ec1u cao c\u1ed9t n\u01b0\u1edbc: 1m<\/td>\n<\/tr>\n
                    Th\u1eddi gian th\u1eed: 24 gi\u1edd<\/td>\n<\/tr>\n
                    K\u1ebft qu\u1ea3:<\/td>\nN\u01b0\u1edbc kh\u00f4ng b\u1ecb th\u1ea5m qua m\u1eabu th\u1eed<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
                    <\/div>\n
                      \n
                    1. \u0110\u1eb7c t\u00ednh v\u1eadt l\u00fd, c\u01a1 \u0111i\u1ec7n v\u00e0 m\u00f4i tr\u01b0\u1eddng c\u1ee7a d\u00e2y thu\u00ea bao<\/li>\n<\/ol>\n\n\n\n\n\n\n\n\n\n\n
                      \n

                      Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt<\/strong><\/p>\n<\/td>\n

                      		\n

                      Chi ti\u00eau<\/strong><\/p>\n<\/td>\n<\/tr>\n

                      T\u1ea3i tr\u1ecdng cho ph\u00e9p l\u1edbn nh\u1ea5t khi l\u1eafp \u0111\u1eb7t<\/td>\n\n

                      500N<\/p>\n<\/td>\n<\/tr>\n

                      T\u1ea3i tr\u1ecdng cho ph\u00e9p l\u1edbn nh\u1ea5t khi l\u00e0m vi\u1ec7c<\/td>\n\n

                      400N<\/p>\n<\/td>\n<\/tr>\n

                      Kh\u1ea3 n\u0103ng ch\u1ecbu n\u00e9n<\/td>\n\n

                      \u2265 500N\/10cm<\/p>\n<\/td>\n<\/tr>\n

                      D\u1ea3i nhi\u1ec7t \u0111\u1ed9 khi l\u1eafp \u0111\u1eb7t<\/td>\n\n

                      -5\u00a0o<\/sup>C ~ 65\u00a0o<\/sup>C<\/p>\n<\/td>\n<\/tr>\n

                      D\u1ea3i nhi\u1ec7t \u0111\u1ed9 khi l\u00e0m vi\u1ec7c<\/td>\n\n

                      -10\u00a0o<\/sup>C ~ 65\u00a0o<\/sup>C<\/p>\n<\/td>\n<\/tr>\n

                      B\u00e1n k\u00ednh u\u1ed1n cong nh\u1ecf nh\u1ea5t cho ph\u00e9p khi l\u1eafp \u0111\u1eb7t<\/td>\n\n

                      10 l\u1ea7n \u0111\u01b0\u1eddng k\u00ednh d\u00e2y<\/p>\n<\/td>\n<\/tr>\n

                      B\u00e1n k\u00ednh u\u1ed1n cong nh\u1ecf nh\u1ea5t cho ph\u00e9p sau khi l\u1eafp \u0111\u1eb7t<\/td>\n\n

                      20 l\u1ea7n \u0111\u01b0\u1eddng k\u00ednh d\u00e2y<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

                      <\/div>\n
                        \n
                      1. L\u1ef1c k\u00e9o c\u0103ng c\u1ee7a d\u00e2y thu\u00ea bao<\/strong><\/li>\n<\/ol>\n