IP3 improvement for 50 to 432 MHz Transverters
DN002: IP3 improvements for 50 MHz through 1900MHz Preamplifiers
DN003: Excessive Local Oscillator feed through power on TXRF and RXIF ports
DN005: IP3 improvement for 903 to 1296 MHz Transverters
DN006: Information on how to Interface an AOS with a Transverter that contains an RVD
DN007: Upgrade for first generation TR Sequencer
DN009A: Receive Converter Protection Circuitry
DN010: Assembly of Times Microwave LMR-400 connectors
DN011: Interfacing Transverters to low current "Push to Talk" circuits of some modern Transceivers.
DN012: MICROLO drive level in 2304-144K and
DN013: Frequency offset of DEM2400-144RX receive
DN014: Frequency drift of DEM432-28 Transverter
DN015: Sudden drop in Receive gain
DN016: Low Frequency of Local Oscillators in all
a RF power detection circuit for all DEM transverter and power amplifier.
Specialized Keying functions of Transverters and Power Amplifiers.
Mast Mount LNA power switch option for High Power Transverters.
VCXO circuitry for MICRO LO.
FMM5061VF Retrofit in 10368-144 two watt transverter
1 watt output of AH215 in 1296 MHz transverter
Dual 10MHz source for A-32 Synthesizer
Coax Bias for L series VHF/UHF LNA's
Install A-32 in 900 and 1200 MHz clamshell transverters
Multiplier circuit for WSSA - A32
replacement in the VHF transverters with the VHF ApolLO retro fit kit
replacement in 432-28 transverters with the VHF ApolLO retro fit kit (VHFAPOLLOK)
the VHF ApolLO in the "L" series VHF/UHF transaverters (LVHFAPOLK)
the frequency capabilities of VHF ApolLO with DEMI transverters
the VHF ApolLO as a Weak Signal Source (WSS)
DN034: Positive Lock
modification for the A32 and VHF ApolLO synthesizer