Adapter for GARMIN WAAS Upgrades - DBFTMA-90
As part of existing GNS430 and GNS530 upgrades to WAAS the antenna needs to be changed.
The new antenna requires a TNC connector whereas the old antenna used a BNC. The choice is either to change the connector or use adapters.
Changing the connector is not always practical due to useable cable lengths and/or location. The alternative is using a BNC to TNC adapter, ideally with a right angle.
The DBFTMA-90 is just the adapter for the job. It has a high quality precision nickel body construction with a gold plated center conductor. It has a 50 ohm impedance, dielectric withstanding voltage in excess of 1,500V RMS, and a minimum insulation resistance of 5k ohm.
DBA-600 BNC Tray Connector
Using the Deklin Technologies DBA-600 BNC Tray Connector in place of the solder type tray connector will save precious time during installation and also troubleshooting.
Designed to fit Bendix/King Silvercrown and other trays that currently use the solder type connector, the DBA-600 is made with high quality precision nickel body and a Gold plated center conductor.
Voltage Rating: 500 VRMS
Impedance: 50 OHMS
Dielectric Withstanding Voltage: 1,500 VRMS
Frequency Range: DC to 4GHz
Insulation Resistance: 5,000 MegOhms Min.
Temperature Range: -65 to +165ºC
Body: 360 Brass per QQ-C 625
Contact: Berylium Copper per QQ-C-530
Insulator: Teflon per ASTM-D1457
Body: .0002 Min. Bright Nickel per QQ-N-290
Contact: .00005 Min. Gold over Nickel per MIL-G-45204