TIMTER
™ Multi
-mode Dual
Telemetry Transmitter
5
Quasonix, Inc.
Band ID
Code
Band
Minimum
Freq
Maximum
Freq
Default Freq
Tuning
Steps
Max
Power
T
Lower L, C, and Mid C
1435.5 MHz
4400.0 MHz
5091.0 MHz
1534.5 MHz
4950.0 MHz
5150.0 MHz
1450.5 MHz
0.5 MHz
10 W
V
S and C
(with Mid C)
2200.5 MHz
4400.0 MHz
and
5091.0 MHz
2394.5 MHz
4950.0 MHz
and
5150.0 MHz
2370.5 MHz
0.5 MHz
10 W
W
S and C, Mid C,
(with Euro Mid C)
2200.5 MHz
4400.0 MHz
and
5091.0 MHz
5150.0 MHz
2394.5 MHz
4950.0 MHz
and
5150.0 MHz
5250.0 MHz
2370.5 MHz
0.5 MHz
10 W
X
Mid C band
5091.0 MHz
5150.0 MHz
5120.0 MHz
0.5 MHz
10 W
Y
L and C
1435.5 MHz
1750.0 MHz
and
4400.0 MHz
5091.0 MHz
1534.5 MHz
1855.0 MHz
and
4950.0 MHz
5150.0 MHz
1450.5 MHz
0.5 MHz
10 W
Z
L and Euro Mid C
1435.5 MHz
and
5150.0 MHz
1534.5 MHz
and
5250.0 MHz
1450.5 MHz
0.5 MHz
10 W
1.3.2
Clock and Data Interface
Clock and data interface codes are listed in Table 3.
Table 3: Clock and Data Interface Codes
Clock
and Data
Interface
Code
Baseband Clock and Data Interface
Defaults
H
TTL
—
10k ohms to ground
TTL 10k ohms
T
TTL
—
75 ohms to ground
TTL 75 ohms
A
TTL
—
Selectable between 75 ohms to ground and 10k ohms to ground TTL 75 ohms
R
TIA/EIA-422 (RS-422)
—
120 ohms differential
422 120 ohms
B
TIA/EIA-422 (RS-422)
—
120 ohms differential, even when unit is
powered off)
422 120 ohms