Viavi 3900 Series Operation Manual page 379

B. 1 4 ENV IRO NM ENT AL
B. 14.1 Op erat in g Temp erat u re
0 to 5 0 C (T es te d in a cc ord a nc e w ith M IL -P R F-2 8 80 0F C las s 3)
B. 14.2 W arm- u p Tim e
15 m in ute s
B. 14.3 St or age Temp erat u re
-4 0 to 7 1° C (T es ted in ac co rd an ce w ith M IL -P RF -2 88 00 F C las s 3 )
B. 14.4 Rel at ive H um id it y
80 % u p t o 3 1° C d ec re as ing ly l ine ar ly to 5 0% a t 4 0 °C
(T es ted in a cco rd an ce w ith M IL -P RF -2 88 00 F C las s 3 )
B. 14.5 Al t it ud e
4, 00 0 m ( 13 ,1 23 ft) ( Te ste d in a c co rda n ce w ith M I L-P R F -28 80 0 F C la ss 3)
B. 14.6 Sho ck an d Vib rat io ns
30 G S ho ck (F u nc tion a l Sh o ck )
5- 50 0 H z ra nd om v ib rat ion s
(T es ted in a cco rd an ce w ith M IL -P RF -2 88 00 F C las s 3 )
B. 14.7 Use
Po llu tio n D e gre e 2
B. 14.8 EM C
39 20 /3 92 0 B: EN 6 1 32 6, Cla ss A
B. 14.9 Rel iab ili ty
>8 ,0 00 h ou r c alc ula te d M T B F ( M IL- HD B K -21 7 F, N o tic e 2 )
B. 1 5 SAF ET Y ST ANDARDS
39 01 /3 90 2 : U l 61 0 10 B- 1, EN 6 10 1 0-1 , C S A C2 2 .2 N o . 6 10 10 -1
39 20 /3 92 0 B: UL 6 10 10 -1
B. 1 6 DI ME NSI O NS AND W EI G HT
Pla tfo rm Sp e cif ica tio ns
H e igh t
1 9.7 c m
7 .7 5 i n
We ig ht
W idt h
3 5.6 c m
1 4 .0 in
1 6 .5 k g (36 .8 lb s)
B - 35
D e pt h
5 2.0 c m
2 0 .5 in