User guide
AVALON RF, INC.    Page 20 of 28 
DX404/DX504/DX604 User’s Guide & Operating Manual 
5.3  Optional accessories 
5.3.1 Antennas. 
Each receiver requires four (4) antennas. Higher antenna gain yields 
longer range with limitations on reception “viewing angle”. 
Ordering information: 
Description  DX404  DX504  DX604 
2dbi
omnidirectional  AX402  AX502  AX602 
2dbi
omni circular polarized 
AX602R 
5dbi
omnidirectional  AX405  AX505  AX605 
6dbi
hemispheric patch  AX406  AX506 
9.5dbi
panel antenna 
AX609 
10dbi
circular polarized(RH) patch 
AX610R 
10dbi
circular polarized(LH) patch 
AX610L 
11dbi
log periodic antenna  AX411 
13dbi
panel antenna 
AX513  AX613 
15dbi
panel antenna 
AX615 
18dbi
panel antenna 
AX618 
24dbi
parabolic antenna 
AX624 
5.3.2 Antenna cables. 
These cables connect the receiver to its antennas. If a system 
requires splitters, these cables connect the antennas to the splitters. 
DX604: Times Microwave LMR-240 50 Ω (ohm) or equivalent are 
recommended for runs up to 30ft and LMR-400 50 Ω (ohm) for runs 
from 20ft to 50ft.  
Ordering Information: 
Length 
DX404/DX504 
F-F/75Ω (ohm) 
DX604 
N-SMA/50Ω (ohm) 
5’  CBLFF-5  CBLNS-5 
15’  CBLFF-15  CBLNS-15 
30’  CBLFF-30  CBLNS-30 
50’  CBLFF-50  CBLNS-50 










