Receiver Subsystems
Features 0.5 - 40.0 GHz INPUT FREQUENCY 0.5 - 18.0 GHz OUTPUT
FREQUENCY 22 dB GAIN +/- 2.5 dB GAIN FLATNESS UP TO 50 dBm MAX
INPUT POWER (DAMAGE) TOTAL WEIGHT: 1.
SPECIFICATIONS:
Model Number | A25-MH229 |
Input Frequency Range (GHz) | lnput J1 (Low Band): 0.5 -18.0 lnput J2 (High Band): 18.0 - 40.0 |
Input J3 (BITE) (GHz) | 0.5 to 18.0 |
Output Frequency Range (J4) (GHz) | 0.5 to 18.0 |
Input Signal Type | CW/Pulsed |
Maximum Input Power For Damage (dBm) | J1: For CW mode: +30.0; For Pulse mode: +50.0; PW:1 uSec and 1KHz PRF; J2: For CW mode: +20.0 |
Gain over Frequency (dB) | J1-J4: 22.0 (nom), 20.5 (min) J2-J4: 22.0 (nom), 20.5 (min) |
Gain Flatness over Frequency (dB) | +/- 2.5 |
Input 1 dB Compression (dBm) | J1: 0 J2: -15 |
Noise Figure (dB) | J2-J4: 9.0 (nom); 9.5 (max) J1-J4: 10.0 (max) |
VSWR | 2.2:1 (max) |
Switch Isolation b/w Ports (SP2T) (dB) | 70 (min) |
Switching Speed (SP2T) (nS) | < 50 |
Image Rejection (dBc) | -60 |
Harmonics (in-band) at J4 | 2nd Harmonic: -22 dBc (min) 3rd Harmonic -26 dBm (min) |
Spurious (dBc) | -50 (nom) -40 (min) |
High Pass Filter Rejection (dBc) | J1 (0.5 GHz - 18.0 GHz): -50 @ 375.0 MHz J2 (18 GHz - 40 GHz): -50 -> DC to 15.3 GHz |
Local Oscillator Phase Noise | -60 dBc/ Hz 1 kHz -80 dBc/ Hz 10 kHz -90 dBc/ Hz 100 kHz |
Impedance at all Ports (Ohms) | 50 |
Connectors | Input RF Port J1: ETNC-F |
TTL Control (Bits) | RS 422 differential format (for Band Selection, Switch Filter Bank and BITE Selection and BITE Enable) |
Power Supply with Built-In EMI Filter | +28 V +/- 10% |
Operating Temperature (°C) | -40 to +71 |
Storage Temperature (°C) | -55 to 85 |
Size (inches) | 6.5” x 4.0” x 1.85” |
Weight (Kg) | 1.74 (max) |
Note: All dimensions are specified in inches (mm)