Explanation/Annotation:Signal generator of HF. For adjustment and inspection of radio
electronic equipment in microwave band.
Detailed model description:Source functions of signal superhigh frequence, calibrated on ÷àñòî-
those, level of output power carries on and on parameters of pulse modulation. Ìî-
as a check on sensibility of receiving devices,
the parameter measurements of two-ports æåò to use and other elements of superhigh frequence path.
the generator finds extensive application in when developing, the production, ec-
ñïëóàòàöèè and repair of different radiotechnical systems of centimeter
range, including of ðàäèîëàêàöèîííûõ.
main technical characteristics.
frequency characteristics:
frequency range. 1, 16. 1, 7 gHerzes
frequency setting error. +-0, 5%
frequency instability for 15 minute of work. +-1. 10Å-4
parameters of output power:
level of output signal:
calibrated. 10. 1 computer engineering
íåêàëèáðîâàííûé. 3. 10. 3. 10 computer engineerings
setting error of reference level on bear loads. +-0, 8 decibels
basic error of attenuator weakening. +-1 decibel
harmonic weakening of carrier. - 30 decibels
exit instability for 15 minute. 0, 1 decibel
parasitic amplitude modulation in mode of Tax Code. 0, 1 %
Ïàðçèòíàÿ FM in mode of Tax Code. 5. 10 %
modulating parameters:
internal and external modulation ( meander). 1 kHz
external them:
pulse duration. 0, 5. 200 usecs
following frequency. 10. 2000 Hz
on-off time ratio. No less than 2
attenuation of the signal in pause. - 70 decibels
external FM. 50 cycles. 20 kHz
electronic band. 2 mHz
other parameters:
burden resistance. 50 Omaghs
operating temperature range. - 10. 50 degree. With
mains supply 50 cycles. 220 in
power consumption. 70 computer engineerings
overall dimensions. 495Õ135Õ480 of MM
device mass. 20 kg |
