Private Communication Systems
Mobile Phones
2General Information
After the S6 PCN and the S6 Power PCN, the S11 is the third model of the new
handset generation for GSM-1800 in 3 Volt technology. Mechanically and technically
it is very similar to the S10.
In addition to the normal S11 another version called S11 E is available which offers
Enhanced Fullrate speech coding to improve the speech quality.
3Mechanical Concept
Note: All part numbers refer to mechanical drawing in section
4.1!
The S11 consists of two boards, the RF & Control module (1000) and the user
interface (1010).
The connection between those two boards is made by a normal connector with plug-
in contacts.
The RF connection from the display module to the RF & Control module is made by
an RF cable (1150) which is soldered onto to RF & Control module, which is covered
by two shieldings (1060, 1050).
The antenna (1130) is directly screwed into the lower case shell.
V1.1
3
PN MP ST
D. Schnoor
04/98