The L1/L2FPDC GPS band pass filter has one input and one output for providing addition filtering for the L1 and L2 frequency band. In normal configuration, the RF output (J1) passes DC from the connected GPS receiver through the input and onto the antenna, allowing the GPS receiver to power the antenna.
规格：
Weight:
10 oz
Dimensions:
1.3 x 2.5 x 2.5 in
Temperature:
-40°C to 75°C
Pass DC:
all ports pass DC
DC blocked:
Ant is DC, Pass DC J1
RF Connector Options:
N, SMA, TNC, BNC (no charge)
特征：
Passes GPS L1 & L2 frequencies
Excellent passband ripple less than 1 dB
Covers L1 & L2 frequencies with low insertion loss
