Probably not. This appears to be the Mark 3 "Fat Man" fission bomb developed by the U.S. during WWII and represents one of the few actual nuclear weapons whose designs are known in reasonable detail (due to the age of the design and some impressive historical detective work[1]).
The detailed layout of components in a real hydrogen bomb is still officially secret and a matter of much speculation. Journalist and activist Howard Morland pieced together a rough outline from unclassified sources and the government sued to block publication of his article.[2]
That suit had the practical effect of confirming at least some of Morland's deductions, and much additional information has come to light since then including at least one alleged cutaway of a real weapon[3].
The detailed layout of components in a real hydrogen bomb is still officially secret and a matter of much speculation. Journalist and activist Howard Morland pieced together a rough outline from unclassified sources and the government sued to block publication of his article.[2]
That suit had the practical effect of confirming at least some of Morland's deductions, and much additional information has come to light since then including at least one alleged cutaway of a real weapon[3].
[1] e.g. http://www.newyorker.com/magazine/2008/12/15/atomic-john
[2]http://fas.org/sgp/eprint/cardozo.html
[3] http://rafaelminuesa.files.wordpress.com/2010/05/morland_ima...