Specifications

AP-5131 Antenna Connections
This chapter describes how the 2.4 and 5 GHz antennas described within this guide are physically connected
to an AP-5131 model access point. Central in this discussion are descriptions of the single and dual-band
antennas supported, their supported connector models and how lightning arrestors are supported for specific
antenna and connector combinations. For more information, see:
• 2.4 GHz AP-5131 Antenna Connections
• 5 GHz AP-5131 Antenna Connections
CAUTION: The installation of lightning arrestors (as described in several of the AP-5131
antenna connection scenarios in this chapter) must meet local electrical codes.
P/N Length Conn 1 Conn 2 Attn 2.4 Attn 5.5
25-72178-01
3.1 in. RSMA-m RBNC-f 0.2 N/A
25-85391-01R
3.5 in RSMA-m N-m 0.2 0.3
25-85392-01R
3.5 in RSMA-m N-f bulkhead 0.2 0.3
25-90262-01R
3.55 in. RSMA-f N-f bulkhead 0.2 0.3
25-90263-01R
3.55 in. RSMA-f N-m 0.2 0.3
25-97261-01R 48 in. N-m RBNC-m 1.5 N/A
25-99175-01R 1.5 in. N-f N-f 0.2
0.3
ML-1499-100JK-01R
100 ft N-m N-m 10.6 15.5
ML-1499-10JK-01R
10 ft N-m N-m 2 2.9
ML-1499-25JK-01R
25 ft N-m N-m 2.5 4
ML-1499-50JK-01R
50 ft N-m N-m 4.5 7
ML-1499-72PJ-01R
6 ft RPBNC-f RBNC-m 2.3 N/A
ML-1499-LAK1 Cable 12 in. N-m RBNC-m 0.6 N/A
ML-1499-LAK1/2 Arrestor 2.25 in N-f N-f 0.24 N/A
ML-1499-LAK2 Adapter 1.5 in. N-m N-m 0.15 N/A
ML-1499-RBNCA1-01R
1 ft N-f RBNC-f 0.85 N/A
ML-1499-RBNCA2-01R
1 ft N-m RBNC-f 0.85 N/A
ML-2452-LAK1 Arrestor 1.75 in. N-m N-m 0.14 0.35
ML-2452-LAK1 Cable 12 in. N-m RSMA-m 0.6 1.4
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