FEATURES |
Totaly Microprocessor Controlled with Self-Diagnostic Monitoring |
Selectable Output video modulation depth |
Selectable Output deviation of the sound subcarrier |
Selectable Output Channels |
Standard Cable Channels 1 through 57 (47 MHz-866.25 Mhz) |
Aditional Channels 1 trough 43 |
Automatic +/-12.5KHz or +/- 25.0 FCC Offset |
SAW Filtered IF Designed for Adjacent Channel Operation |
+113 dB µV Output Using Low-Distortion Hybrid Amplifiers |
Non-Volatile Channel Selection |
Synthesized Oscillators Crystal Referenced Phase Locked |
Bar Graph Modulation and LCD Construction |
Front Panel Selects Standard or HRC Output |
Surface Mount Technology Construction |
Phase Lock Loop FM Audio |
Sound Carrier Level Adjustable 12 dB to 20 dB |
Video Delay Predestortion Network Meets FCC 73.687 |
Non-Volatyle Memory Retains Channel After Power Loss |
SPECIFICATION | |
RF | |
Output Frequency | 47-866.25 MHz |
Output Level | +113 dBµV |
Output Range | 20 dB |
A/V Ratio | Audio carrier -20 to 13 dB |
Broadband Noise | -60 dB typical |
Frequency Stability | ±3kH |
Output Impedance | 75 ohm |
Audio Carrier Frequency | 4.5/5.5/6.0/6.5 MHz Adjustable |
Broadband Noise | -60 dB typical |
Output Reject Loss | 16 dB min |
Video modulation Depth | 87,5 % type |
In-Chanel C/N | 65 db typical |
VIDEO | |
Input Level for 87,5% | 1p-p manual gain adjustment |
Differential Gain Loss | than |
Differential Phase | Less than |
L/C Delay | Within 45 nsec |
Frequency Response | 20 Hz to 6.0 MHz |
Modulation Range | 72,5 90% |
Video IF Output Frequency | 38 MHz |
Audio IF | 31,5 MHz |
Input Impedance | 75 ohm, return loss 26 dB minimum |
AUDIO | |
Input Level | 0,4 Vpp for 25 kHz Peak |
Deviation | -10 to +40 dB manual gain adjustment and front panel |
Pre-Emphasis | 50m Sec |
Input Impedance | 600 ohms unbalanced |
Audio IF | 31.5 mHz |