Microwave Data Systems MDS 4310 - Figure 3-1. Hand-Held Terminal Connected to the MDS 4310 Transceiver; Figure 3-2. MDS 4355 Packaged Transceiver

3-2 PROGRAMMING AND DIAGNOSTICS MDS 05-2415A01, Rev. A
4. This completes the HHT startup procedure. After a five second “quiet time” (no
reception of radio signals), the Diagnostics Channel may be opened as outlined
below.
Z
CTRL
U
+
–
K
*
F
/
A
F1
V
,
Q
#
)
G
(
B
F2
SHIFT
ESC
W
=
R
7
M
4
H
1
C
F3
BKSP
X
0
S
8
N
5
I
2
D
F4
SPACE
Y
●
T
9
O
6
3
E
F5
ENTER
J
L
P
ANTENNA
INTERFACE
TD IN RD
TR MR CD
13.8 VDC
+
–
Figure 3-1. Hand-Held Terminal Connected to the MDS 4310 Transceiver
F5
F4
F3
J3
R28
J1
J6
25
SW1
J5
R10
R9
F1
F2
T1
4
5
6
3
2
1
T2
4
5
6
3
2
1
V3
V2
V1
CR7
TB2TB1
J4
J7
RS-232
INTERFACE
2
3
1
TB2
J3
Figure 3-2. MDS 4355 Packaged Transceiver