G.T Microwave Features:
Frequency Ranges: From 500 MHz to 24
GHz any optimized bandwidth is available.
TTL Compatible Logic: 2 BIT Binary
Logic:
| E1 |
E2 |
OUTPUT |
| 0 |
0 |
0° REF |
| 1 |
0 |
+270° |
| 1 |
1 |
+180° |
| 0 |
1 |
+90° |
High Speed Switching: QPSK modulators
are measured from 50% TTL to 10% / 90% RF.
DC Power Consumption: : ±5 V
@ ±100mA.
High RF Power Handling: For power levels
greater than listed please consult factory.
Standard Interfaces: RF port connectors
are ‘SMA’ , female per MIL-C-39012. DC/LOGIC
connections are solder terminals. Call factory for optional
connectors.
Matched Phase & Amplitude: Models
listed are be matched unit to unit. Please consult factory.
Click here to view Outline Diagram
|
|
| Electrical
Specifications for QUAD-PHASE MODULATORS – QPSK |
MODEL
NUMBER
|
FREQUENCY
RANGE
GHz
|
PHASE
ERROR
MAX
|
AMPLITUDE
ERROR
dB MAX
|
INSERTION
LOSS
MAX
|
V.S.W.R
MAX
|
SWITCHING SPEED
nSEC MAX
|
RF POWER
+ dBm CW/MAX
|
Size |
| M2D-39N-2 |
0.5-2.0 |
±10.0° |
± 1.00 |
9.0 dB |
1.75:1 |
100 |
27/37 |
1 |
| M2D-38N-2 |
1.0-3.0 |
| M2D-48N-2 |
2.0-6.0 |
2 |
| M2D-68N-2 |
6.0-18.0 |
3 |
| M2D-84N-2 |
16.0-24.0 |
±20.0° |
± 2.00 |
11.0 dB |
2.0:1 |
5 |
| M2D-69N-2 |
2.0-18.0 |
4 |
|
| Size |
‘A’
DIMENSION
IN/CM
|
‘B’
DIMENSION
IN/CM
|
‘C’
DIMENSION
IN/CM
|
‘D’
DIMENSION
IN/CM |
| 1 |
4.95/12.57 |
3.38/8.58 |
4.750/12.07 |
3.125/7.94 |
| 2 |
3.25/8.26 |
3.25/8.26 |
3.050/7.75 |
3.000/7.62 |
| 3 |
3.00/7.62 |
3.00/7.62 |
2.800/7.11 |
2.750/6.99 |
| 4 |
4.251.80 |
3.50/8.89 |
3.250/8.26 |
3.250/8.26 |
| 5 |
1.60/4.06 |
2.00/5.08 |
1.400/3.556 |
1.750/4.445 |
|
| For substantial improvement
in performance; ask for OPTIMIZED NARROWBAND models |
|
){kind=link}