HIGH LEVEL SUBCARRIER OSCILLATORS
ELECTRICAL SPECIFICATION V1 | |
GENERAL PERFORMANCE SPECIFICATIONS | |
TEMPERATURE STABILITY OF OUTPUT FREQUENCY | ±2% dbw of the 25°C reference frequency, from -40°C to +85°C, at any input signal level. |
BAND EDGE ACCURACY: | ±1.5% dbw |
LINEARITY: | ±0.2 dbw, best straight line, maintained from -40°C to +85°C |
TIME STABILITY: | ±0.25% dbw for 8 hours @25°C after 1 minute. |
DISTORTION: | <1.0% anywhere within the pass band from -40°C to +85°C |
AMPLITUDE MODULATION: | <5.0% |
INTELLIGENCE FREQUENCY RESPONSE: | ±0.1 dB of DC response for a modulation index of 5 or greater. |
INPUT SPECIFICATIONS | |
INPUT IMPEDANCE: | 500 KW 's, +10% -0%, Channels 1 through 250 KW 's, +10% -0%, Channels A through H |
INPUT VOLTAGE: | Any 5 volt range from -5 to +5 volts (specify range when ordering). Mode available when indicated on case type. |
SOURCE IMPEDANCE SENSITIVITY: | <1.0% dbw for source impedance change of zero infintiy. |
OUTPUT SPECIFICATIONS | |
OUTPUT INPEDANCE: | 47 KW 's, ±10% |
OUTPUT VOLTAGE: | 0.325 ± 0.025 volts RMS at center frequency into a load of 10 KW 's shunted by 40pf. Output will not vary more than ±10% over the temperature range of -40°C to +85°C from a 25°C reference voltage. |
MODULATION FEEDTHROUGH: | 40 dB below output signal level. |
POWER SPECIFICATIONS | |
POWER REQUIREMENTS: | +28 ±10 volts @ 3.2 ma. Max. |
B+ STABILITY: | A + 10 volts change in the B+ supply will cause a frequency change of less than ±0.5% dbw |
VOLTAGE PROTECTION: | ±40 volt supply voltage will not damage the unit. |