|
Technical Data |
|
|
Oscillator frequency |
444 MHz ± 0.1 %, quartz stabilized |
|
Frequency drift |
Df/0C
< ± 50 ppm |
|
RF-output frequency |
f0 = 111 MHz |
|
Spectral purity |
<-60 dBc @ f0 ± 50 MHz |
|
|
<40 dBc @ f0 ± 100 MHz |
|
Harmonics |
<-18 dBc @ 2fo, 3fo |
|
Digital logic specification (TTL) |
logic “high” or open input: RF power
à
ON |
|
|
logic “low”: RF power --> OFF |
|
RF output power level |
< +29…> +36.3 dBm @ 50Ω, US = 24 V |
|
|
< +30…> +37.5 dBm @ 50Ω, US = 28 V
the amplifier is protected against load mismatch |
|
RF on- / off-ratio |
digital > 60 dB at any output level |
|
RF switch-on / switch-off time |
<15 nsec @ PRF = 10…90 % |
|
Analog video control input |
standard: 0 - +1 V into 50Ω |
|
Analog voltage = 0 V or open input |
RF power output
à
OFF |
|
Analog voltage = 1 V |
RF power output
à
ON |
|
RF on-/off-ratio analog |
> 65 dB at any output level |
|
RF output stability |
after warm-up time (10 min) <± 1 % |
|
Supply voltage |
US = 24 VDC or 28 VDC ± 0.5 VDC |
|
Supply current |
IS = 1200 mA ± 150 mA @ US = 24 VDC |
|
Connectors and Mechanics |
|
|
RF-Connector |
SMA female |
|
2 pin cable connector for supply voltage |
PIN 1 “GND” blue |
|
|
PIN 2 +24 V or +28V yellow |
|
Logic control connector |
Cannon, D-Sub 3w3 female |
|
Dimensions |
150 mm x 50 mm x 33 mm |
|
Mounting plate |
165 mm x 70 mm x 3 mm |
|
Absolute Maximum Ratings |
|
|
Analog video control input |
-0.5 V up to +1.5 V @ 50Ω |
|
Case temperature |
+55 0C, the driver must be mounted on an adequate
heatsink |
|
Quality Standards |
|
|
EMC |
standards VDE 0871 – B |
|
|
FCC Rules Part 15 – B |
|
Burn-in test |
passive 2h |
|
|
active 0.5h |
more AOMs
