Detailed Product Description

This is a parasitically powered telephone UHF transmitter for use on direct line telephones. It will transmit only when the telephone is in use and once installed, requires no further attention. SPECIFICATIONS FREQUENCY RANGE: 350-960MHz FREQUENCY STABILITY: +/-10ppm MODULATION: narrowband FM DEVIATION: 4kHz POWER SUPPLY: parasitic from telephone line CONNECTION; in series OPERATING TEMPERATURE: -10 to 65C SIZE: 19 x 29 x 10mm