{"id":1339,"date":"2025-10-08T20:13:41","date_gmt":"2025-10-08T20:13:41","guid":{"rendered":"https:\/\/www.wallisemi.com\/?p=1339"},"modified":"2025-10-12T20:18:14","modified_gmt":"2025-10-12T20:18:14","slug":"vua-cua-cac-chip-5g-va-chip-rf-cung-vai-tro-cua-chung-trong-linh-vuc-truyen-thong-hien-dai","status":"publish","type":"post","link":"https:\/\/www.wallisemi.com\/vi\/blog\/industry-insights\/the-king-of-5g-chips-rf-chips-and-their-role-in-modern-communication\/","title":{"rendered":"Vua c\u1ee7a c\u00e1c chip 5G: Chip RF v\u00e0 vai tr\u00f2 c\u1ee7a ch\u00fang trong l\u0129nh v\u1ef1c truy\u1ec1n th\u00f4ng hi\u1ec7n \u0111\u1ea1i"},"content":{"rendered":"

Gi\u1edbi thi\u1ec7u:<\/strong><\/p>\n\n\n\n

Chip RF (chip t\u1ea7n s\u1ed1 v\u00f4 tuy\u1ebfn) l\u00e0 n\u1ec1n t\u1ea3ng c\u1ee7a c\u00e1c h\u1ec7 th\u1ed1ng truy\u1ec1n th\u00f4ng kh\u00f4ng d\u00e2y. \u0110\u00e2y l\u00e0 c\u00e1c m\u1ea1ch t\u00edch h\u1ee3p c\u00f3 ch\u1ee9c n\u0103ng chuy\u1ec3n \u0111\u1ed5i t\u00edn hi\u1ec7u RF th\u00e0nh t\u00edn hi\u1ec7u s\u1ed1 v\u00e0 ng\u01b0\u1ee3c l\u1ea1i, ho\u1ea1t \u0111\u1ed9ng trong d\u1ea3i t\u1ea7n s\u1ed1 t\u1eeb 300 kHz \u0111\u1ebfn 300 GHz. Nh\u1eefng chip n\u00e0y, bao g\u1ed3m c\u00e1c th\u00e0nh ph\u1ea7n ch\u00ednh nh\u01b0 b\u1ed9 thu ph\u00e1t, b\u1ed9 khu\u1ebfch \u0111\u1ea1i c\u00f4ng su\u1ea5t (PA), b\u1ed9 khu\u1ebfch \u0111\u1ea1i ti\u1ebfng \u1ed3n th\u1ea5p (LNA), b\u1ed9 l\u1ecdc, c\u00f4ng t\u1eafc RF v\u00e0 b\u1ed9 \u0111i\u1ec1u ch\u1ec9nh \u0103ng-ten, \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng \u0111\u1ed1i v\u1edbi c\u00e1c thi\u1ebft b\u1ecb truy\u1ec1n th\u00f4ng hi\u1ec7n \u0111\u1ea1i. Khi c\u00f4ng ngh\u1ec7 truy\u1ec1n th\u00f4ng ph\u00e1t tri\u1ec3n t\u1eeb 4G sang 5G, nhu c\u1ea7u v\u1ec1 c\u00e1c lo\u1ea1i chip RF kh\u00e1c nhau ti\u1ebfp t\u1ee5c t\u0103ng cao.<\/p>\n\n\n\n

T\u0103ng tr\u01b0\u1edfng th\u1ecb tr\u01b0\u1eddng chip RF<\/strong><\/strong><\/h5>\n\n\n\n

Theo Yole Development, th\u1ecb tr\u01b0\u1eddng b\u1ed9 ph\u1eadn \u0111\u1ea7u v\u00e0o t\u1ea7n s\u1ed1 v\u00f4 tuy\u1ebfn (RF front-end) to\u00e0n c\u1ea7u d\u00e0nh cho thi\u1ebft b\u1ecb di \u0111\u1ed9ng \u0111\u01b0\u1ee3c \u0111\u1ecbnh gi\u00e1 \u1edf m\u1ee9c 1.415 t\u1ef7 USD v\u00e0o n\u0103m 2018 v\u00e0 d\u1ef1 ki\u1ebfn s\u1ebd t\u0103ng l\u00ean 1.425,8 t\u1ef7 USD v\u00e0o n\u0103m 2025, v\u1edbi t\u1ed1c \u0111\u1ed9 t\u0103ng tr\u01b0\u1edfng k\u00e9p h\u00e0ng n\u0103m (CAGR) l\u00e0 8,1%. Trong l\u0129nh v\u1ef1c RF front-end, chip RF l\u00e0 th\u00e0nh ph\u1ea7n ch\u00ednh th\u00fac \u0111\u1ea9y s\u1ef1 m\u1edf r\u1ed9ng th\u1ecb tr\u01b0\u1eddng, \u0111\u01b0\u1ee3c th\u00fac \u0111\u1ea9y b\u1edfi s\u1ef1 ra m\u1eaft th\u01b0\u01a1ng m\u1ea1i c\u1ee7a 5G, s\u1ef1 tr\u1ed7i d\u1eady c\u1ee7a Internet of Things (IoT) v\u00e0 nh\u1eefng n\u00e2ng c\u1ea5p li\u00ean t\u1ee5c trong c\u00e1c ti\u00eau chu\u1ea9n truy\u1ec1n th\u00f4ng.<\/p>\n\n\n\n

C\u00e1c lo\u1ea1i chip RF ch\u00ednh<\/strong><\/strong><\/h5>\n\n\n\n

C\u00f4ng t\u1eafc RF<\/strong>
C\u00e1c c\u00f4ng t\u1eafc RF cho ph\u00e9p chuy\u1ec3n \u0111\u1ed5i \u0111\u01b0\u1eddng d\u1eabn c\u1ee7a nhi\u1ec1u t\u00edn hi\u1ec7u RF, t\u1eeb \u0111\u00f3 gi\u00fap chia s\u1ebb vi\u1ec7c s\u1eed d\u1ee5ng \u0103ng-ten tr\u00ean c\u00e1c d\u1ea3i t\u1ea7n s\u1ed1 kh\u00e1c nhau. \u0110i\u1ec1u n\u00e0y gi\u00fap gi\u1ea3m b\u1edbt \u0111\u1ed9 ph\u1ee9c t\u1ea1p trong thi\u1ebft k\u1ebf v\u00e0 chi ph\u00ed cho c\u00e1c thi\u1ebft b\u1ecb di \u0111\u1ed9ng. K\u1ec3 t\u1eeb n\u0103m 2011, s\u1ed1 l\u01b0\u1ee3ng d\u1ea3i t\u1ea7n s\u1ed1 \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3 tr\u00ean \u0111i\u1ec7n tho\u1ea1i th\u00f4ng minh \u0111\u00e3 t\u0103ng t\u1eeb d\u01b0\u1edbi 10 l\u00ean h\u01a1n 90, t\u1eeb \u0111\u00f3 th\u00fac \u0111\u1ea9y \u0111\u00e1ng k\u1ec3 nhu c\u1ea7u v\u1ec1 chip c\u00f4ng t\u1eafc RF.<\/p>\n\n\n\n

Chip \u0111i\u1ec1u ch\u1ec9nh \u0103ng-ten<\/strong>
C\u00e1c chip \u0111i\u1ec1u ch\u1ec9nh \u0103ng-ten \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c n\u00e2ng cao hi\u1ec7u su\u1ea5t \u0103ng-ten, \u0111\u1eb7c bi\u1ec7t l\u00e0 tr\u00ean c\u00e1c \u0111i\u1ec7n tho\u1ea1i th\u00f4ng minh c\u00f3 kh\u00f4ng gian l\u1eafp \u0111\u1eb7t \u0103ng-ten h\u1ea1n ch\u1ebf. V\u1edbi vi\u1ec7c c\u00e1c thi\u1ebft b\u1ecb 5G th\u01b0\u1eddng \u0111\u01b0\u1ee3c trang b\u1ecb t\u1eeb 6 \u0111\u1ebfn 10 \u0103ng-ten, nhu c\u1ea7u v\u1ec1 chip RF \u0111i\u1ec1u ch\u1ec9nh \u0103ng-ten \u0111\u00e3 t\u0103ng l\u00ean t\u01b0\u01a1ng \u1ee9ng, t\u1eeb \u0111\u00f3 th\u00fac \u0111\u1ea9y c\u1ea3 m\u1ee9c \u0111\u1ed9 s\u1eed d\u1ee5ng l\u1eabn s\u1ef1 t\u0103ng tr\u01b0\u1edfng c\u1ee7a th\u1ecb tr\u01b0\u1eddng.<\/p>\n\n\n\n

B\u1ed9 l\u1ecdc<\/strong>
B\u1ed9 l\u1ecdc l\u00e0 nh\u1eefng chip RF thi\u1ebft y\u1ebfu c\u00f3 ch\u1ee9c n\u0103ng ch\u1eb7n c\u00e1c t\u00edn hi\u1ec7u kh\u00f4ng mong mu\u1ed1n \u0111\u1ed3ng th\u1eddi cho ph\u00e9p c\u00e1c t\u1ea7n s\u1ed1 mong mu\u1ed1n \u0111i qua. Ch\u00fang ch\u1ee7 y\u1ebfu \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c c\u00f4ng ngh\u1ec7 nh\u01b0 b\u1ed9 l\u1ecdc SAW v\u00e0 BAW. Khi c\u00e1c d\u1ea3i t\u1ea7n s\u1ed1 m\u1edbi \u0111\u01b0\u1ee3c gi\u1edbi thi\u1ec7u cho 5G v\u00e0 c\u00e1c c\u00f4ng ngh\u1ec7 nh\u01b0 k\u1ebft h\u1ee3p s\u00f3ng mang ng\u00e0y c\u00e0ng tr\u1edf n\u00ean ph\u1ed5 bi\u1ebfn, c\u00e1c chip RF n\u00e0y \u0111\u00e3 ch\u1ee9ng ki\u1ebfn s\u1ef1 t\u0103ng tr\u01b0\u1edfng nhanh ch\u00f3ng v\u00e0 hi\u1ec7n l\u00e0 m\u1ed9t trong nh\u1eefng ph\u00e2n kh\u00fac l\u1edbn nh\u1ea5t tr\u00ean th\u1ecb tr\u01b0\u1eddng thi\u1ebft b\u1ecb \u0111\u1ea7u cu\u1ed1i RF.<\/p>\n\n\n\n

B\u1ed9 khu\u1ebfch \u0111\u1ea1i ti\u1ebfng \u1ed3n th\u1ea5p (LNA)<\/strong>
C\u00e1c m\u1ea1ch khu\u1ebfch \u0111\u1ea1i t\u00edn hi\u1ec7u y\u1ebfu (LNA) l\u00e0 th\u00e0nh ph\u1ea7n quan tr\u1ecdng trong k\u00eanh thu c\u1ee7a chip RF. Ch\u00fang khu\u1ebfch \u0111\u1ea1i c\u00e1c t\u00edn hi\u1ec7u y\u1ebfu v\u1edbi \u0111\u1ed9 nhi\u1ec5u t\u1ed1i thi\u1ec3u, t\u1eeb \u0111\u00f3 n\u00e2ng cao ch\u1ea5t l\u01b0\u1ee3ng truy\u1ec1n th\u00f4ng. S\u1ef1 gia t\u0103ng s\u1ed1 l\u01b0\u1ee3ng \u0103ng-ten tr\u00ean c\u00e1c thi\u1ebft b\u1ecb 5G \u0111\u00e3 l\u00e0m t\u0103ng c\u1ea3 nhu c\u1ea7u l\u1eabn y\u00eau c\u1ea7u v\u1ec1 hi\u1ec7u n\u0103ng \u0111\u1ed1i v\u1edbi chip LNA.<\/p>\n\n\n\n

B\u1ed9 khu\u1ebfch \u0111\u1ea1i c\u00f4ng su\u1ea5t (PA)<\/strong>
B\u1ed9 khu\u1ebfch \u0111\u1ea1i c\u00f4ng su\u1ea5t l\u00e0 c\u00e1c chip RF kh\u00f4ng th\u1ec3 thi\u1ebfu trong \u0111\u01b0\u1eddng truy\u1ec1n. Hi\u1ec7u su\u1ea5t c\u1ee7a ch\u00fang \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn ph\u1ea1m vi truy\u1ec1n th\u00f4ng v\u00e0 m\u1ee9c ti\u00eau th\u1ee5 \u0111i\u1ec7n n\u0103ng. M\u1eb7c d\u00f9 t\u1ed1c \u0111\u1ed9 t\u0103ng tr\u01b0\u1edfng chung l\u00e0 t\u1eeb t\u1eeb, nh\u01b0ng s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a c\u00e1c c\u00f4ng ngh\u1ec7 5G \u0111a t\u1ea7n s\u1ed1 v\u00e0 \u0111a ch\u1ebf \u0111\u1ed9 \u0111ang m\u1edf ra nh\u1eefng c\u01a1 h\u1ed9i mang t\u00ednh \u0111\u1ed9t ph\u00e1 cho c\u00e1c chip RF b\u1ed9 khu\u1ebfch \u0111\u1ea1i c\u00f4ng su\u1ea5t cao c\u1ea5p.<\/p>\n\n\n\n

T\u00edch h\u1ee3p chip RF: T\u1eeb c\u00e1c linh ki\u1ec7n r\u1eddi r\u1ea1c \u0111\u1ebfn c\u00e1c m\u00f4-\u0111un<\/strong><\/strong><\/h5>\n\n\n\n

\u0110\u1ec3 gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 s\u1ed1 l\u01b0\u1ee3ng linh ki\u1ec7n RF ng\u00e0y c\u00e0ng t\u0103ng v\u00e0 kh\u00f4ng gian h\u1ea1n ch\u1ebf tr\u00ean b\u1ea3ng m\u1ea1ch in (PCB), c\u00e1c chip RF \u0111ang ng\u00e0y c\u00e0ng \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p v\u00e0o c\u00e1c m\u00f4-\u0111un. C\u00e1c m\u00f4-\u0111un \u0111\u1ea7u v\u00e0o RF k\u1ebft h\u1ee3p nhi\u1ec1u chip RF (nh\u01b0 c\u00f4ng t\u1eafc, b\u1ed9 khu\u1ebfch \u0111\u1ea1i t\u00edn hi\u1ec7u y\u1ebfu (LNA), b\u1ed9 l\u1ecdc v\u00e0 b\u1ed9 khu\u1ebfch \u0111\u1ea1i c\u00f4ng su\u1ea5t (PA)) th\u00e0nh m\u1ed9t \u0111\u01a1n v\u1ecb duy nh\u1ea5t b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng c\u00e1c c\u00f4ng ngh\u1ec7 nh\u01b0 System-in-Package (SiP). S\u1ef1 t\u00edch h\u1ee3p n\u00e0y gi\u00fap n\u00e2ng cao hi\u1ec7u su\u1ea5t v\u00e0 thu nh\u1ecf k\u00edch th\u01b0\u1edbc.<\/p>\n\n\n\n

Hi\u1ec7n nay, c\u00e1c m\u00f4-\u0111un RF chi\u1ebfm ph\u1ea7n l\u1edbn th\u1ecb tr\u01b0\u1eddng b\u1ed9 ph\u1eadn \u0111\u1ea7u v\u00e0o RF. Theo Yole, \u0111\u1ebfn n\u0103m 2025, quy m\u00f4 th\u1ecb tr\u01b0\u1eddng m\u00f4-\u0111un RF d\u1ef1 ki\u1ebfn s\u1ebd \u0111\u1ea1t 1.770 t\u1ef7 USD, trong khi chip RF r\u1eddi v\u1eabn gi\u1eef th\u1ecb ph\u1ea7n 810 t\u1ef7 USD. D\u00f9 l\u00e0 m\u00f4-\u0111un thu, m\u00f4-\u0111un khu\u1ebfch \u0111\u1ea1i c\u00f4ng su\u1ea5t, m\u00f4-\u0111un \u0103ng-ten t\u00edch h\u1ee3p (AiP) hay m\u00f4-\u0111un WiFi, t\u1ea5t c\u1ea3 \u0111\u1ec1u l\u00e0 c\u00e1c h\u1ec7 th\u1ed1ng t\u00edch h\u1ee3p cao g\u1ed3m nhi\u1ec1u lo\u1ea1i chip RF kh\u00e1c nhau.<\/p>\n\n\n\n

B\u1ed1i c\u1ea3nh c\u1ea1nh tranh c\u1ee7a chip RF<\/strong><\/strong><\/h5>\n\n\n\n

Th\u1ecb tr\u01b0\u1eddng chip RF to\u00e0n c\u1ea7u \u0111ang b\u1ecb chi ph\u1ed1i b\u1edfi c\u00e1c t\u1eadp \u0111o\u00e0n qu\u1ed1c t\u1ebf nh\u01b0 Murata, Skyworks, Broadcom, Qorvo v\u00e0 Qualcomm, nh\u1eefng c\u00f4ng ty n\u00e0y s\u1edf h\u1eefu nh\u1eefng l\u1ee3i th\u1ebf \u0111\u00e1ng k\u1ec3 nh\u1edd c\u00f4ng ngh\u1ec7, b\u1eb1ng s\u00e1ng ch\u1ebf v\u00e0 kh\u1ea3 n\u0103ng t\u00edch h\u1ee3p to\u00e0n di\u1ec7n chu\u1ed7i gi\u00e1 tr\u1ecb ng\u00e0nh. Qua vi\u1ec7c ph\u00e2n t\u00edch c\u1ea5u tr\u00fac c\u00e1c thi\u1ebft b\u1ecb ch\u1ee7 l\u1ef1c, c\u00f3 th\u1ec3 th\u1ea5y r\u00f5 r\u1eb1ng chip \u0111i\u1ec1u ch\u1ec9nh \u0103ng-ten l\u00e0 lo\u1ea1i \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ph\u1ed5 bi\u1ebfn nh\u1ea5t, cho th\u1ea5y vai tr\u00f2 then ch\u1ed1t c\u1ee7a ch\u00fang trong thi\u1ebft k\u1ebf thi\u1ebft b\u1ecb \u0111\u1ea7u cu\u1ed1i.<\/p>\n\n\n\n

C\u00e1c c\u00f4ng ty s\u1ea3n xu\u1ea5t chip RF trong n\u01b0\u1edbc tuy kh\u1edfi \u0111\u1ea7u mu\u1ed9n h\u01a1n nh\u01b0ng \u0111ang d\u1ea7n m\u1edf r\u1ed9ng sang th\u1ecb tr\u01b0\u1eddng m\u00f4-\u0111un t\u1ea7m trung v\u00e0 t\u1ea7m th\u1ea5p. V\u1edbi n\u1ed7 l\u1ef1c h\u01b0\u1edbng t\u1edbi s\u1ef1 t\u1ef1 ch\u1ee7 trong chu\u1ed7i cung \u1ee9ng c\u1ee7a c\u00e1c c\u00f4ng ty nh\u01b0 Huawei, c\u00e1c c\u00f4ng ty s\u1ea3n xu\u1ea5t chip RF trong n\u01b0\u1edbc \u0111ang c\u00f3 m\u1ed9t c\u01a1 h\u1ed9i l\u1edbn \u0111\u1ec3 thay th\u1ebf c\u00e1c s\u1ea3n ph\u1ea9m n\u01b0\u1edbc ngo\u00e0i v\u00e0 gi\u00e0nh th\u1ecb ph\u1ea7n.<\/p>\n\n\n\n

K\u1ebft lu\u1eadn: C\u01a1 h\u1ed9i cho chip RF trong k\u1ef7 nguy\u00ean 5G<\/strong><\/strong><\/h5>\n\n\n\n

M\u1ed7i b\u01b0\u1edbc ti\u1ebfn m\u1edbi trong c\u00f4ng ngh\u1ec7 truy\u1ec1n th\u00f4ng \u0111\u1ec1u m\u1edf ra c\u01a1 h\u1ed9i \u0111\u1ec3 c\u00e1c chip RF n\u00e2ng cao gi\u00e1 tr\u1ecb c\u1ee7a m\u00ecnh. C\u00e1c thi\u1ebft b\u1ecb \u0111\u1ea7u cu\u1ed1i 5G kh\u00f4ng ch\u1ec9 h\u1ed7 tr\u1ee3 c\u00e1c d\u1ea3i t\u1ea7n s\u1ed1 2G, 3G v\u00e0 4G m\u00e0 c\u00f2n gi\u1edbi thi\u1ec7u c\u00e1c chip RF m\u1edbi \u0111\u1ec3 h\u1ed7 tr\u1ee3 c\u00e1c d\u1ea3i t\u1ea7n s\u1ed1 5G, t\u1ea1o ra m\u1ed9t th\u1ecb tr\u01b0\u1eddng t\u0103ng tr\u01b0\u1edfng r\u00f5 r\u1ec7t. M\u1eb7c d\u00f9 ng\u00e0nh c\u00f4ng nghi\u1ec7p chip RF trong n\u01b0\u1edbc v\u1eabn c\u00f2n t\u1ee5t h\u1eadu so v\u1edbi c\u00e1c g\u00e3 kh\u1ed5ng l\u1ed3 qu\u1ed1c t\u1ebf, nh\u01b0ng s\u1ef1 k\u1ebft h\u1ee3p gi\u1eefa s\u1ef1 h\u1ed7 tr\u1ee3 ch\u00ednh s\u00e1ch c\u1ee7a ch\u00ednh ph\u1ee7 v\u00e0 nhu c\u1ea7u th\u1ecb tr\u01b0\u1eddng ng\u00e0y c\u00e0ng t\u0103ng \u0111ang m\u1edf ra m\u1ed9t con \u0111\u01b0\u1eddng \u0111\u1ea7y h\u1ee9a h\u1eb9n cho c\u00e1c doanh nghi\u1ec7p \u0111\u1ecba ph\u01b0\u01a1ng. C\u00e1c doanh nghi\u1ec7p n\u00e0y \u0111\u01b0\u1ee3c k\u1ef3 v\u1ecdng s\u1ebd chuy\u1ec3n \u0111\u1ed5i t\u1eeb chip RF r\u1eddi sang c\u00e1c m\u00f4-\u0111un t\u00edch h\u1ee3p ho\u00e0n to\u00e0n v\u00e0 cu\u1ed1i c\u00f9ng \u0111\u1ea1t \u0111\u01b0\u1ee3c s\u1ef1 t\u1ef1 ch\u1ee7 v\u1ec1 c\u00f4ng ngh\u1ec7 v\u00e0 chu\u1ed7i cung \u1ee9ng then ch\u1ed1t.<\/p>","protected":false},"excerpt":{"rendered":"

Introduction: RF chips (Radio Frequency chips) are the cornerstone of wireless communication systems. They are integrated circuits that convert RF signals into digital signals and vice versa, operating within the frequency range of 300kHz to 300GHz. These chips, including key components like transceivers, power amplifiers (PA), low-noise amplifiers (LNA), filters, RF switches, and antenna tuners, […]<\/p>\n","protected":false},"author":1,"featured_media":1340,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[30,31],"tags":[36],"class_list":["post-1339","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-industry-insights","category-blog","tag-yvette-wu"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.wallisemi.com\/vi\/wp-json\/wp\/v2\/posts\/1339","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wallisemi.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.wallisemi.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.wallisemi.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wallisemi.com\/vi\/wp-json\/wp\/v2\/comments?post=1339"}],"version-history":[{"count":1,"href":"https:\/\/www.wallisemi.com\/vi\/wp-json\/wp\/v2\/posts\/1339\/revisions"}],"predecessor-version":[{"id":1341,"href":"https:\/\/www.wallisemi.com\/vi\/wp-json\/wp\/v2\/posts\/1339\/revisions\/1341"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.wallisemi.com\/vi\/wp-json\/wp\/v2\/media\/1340"}],"wp:attachment":[{"href":"https:\/\/www.wallisemi.com\/vi\/wp-json\/wp\/v2\/media?parent=1339"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.wallisemi.com\/vi\/wp-json\/wp\/v2\/categories?post=1339"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.wallisemi.com\/vi\/wp-json\/wp\/v2\/tags?post=1339"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}