Cisco Systems manual ONS 15216 EDFA2 Electrical Specifications

Chapter 2 Technical Specifications

Electrical Specifications

F I N A L D R A F T - C I S C O C O N F I D E N T I A L

Table 2-2 Maximum Channel Power (continued)

Composite Input
Power (dBm)	4	3	2	1	0	–1	–2	–3	–4	–5
Corresponding
Max. Gain (dB)	13	14	15	16	17	18	19	20	21	22
Number of
Channels at Full
Loading	Maximum per Channel Input Power at Maximum Gain Setting (dBm)
16	–8.0	–9.0	–10.0	–11.0	–12.0	–13.0	–14.0	–15.0	–16.0	–17.0
17	–8.3	–9.3	–10.3	–11.3	–12.3	–13.3	–14.3	–15.3	–16.3	–17.3
18–	–8.6	–9.6	–10.6	–11.6	–12.6	–13.6	–14.6	–15.6	–16.6	–17.6
19	–8.8	–9.8	–10.8	–11.8	–12.8	–13.8	–14.8	–15.8	–16.8	–17.8
20	–9.0	–10.0	–11.0	–12.0	–13.0	–14.0	–15.0	–16.0	–17.0	–18.0
21	–9.2	–10.2	–11.2	–12.2	–13.2	–14.2	–15.2	–16.2	–17.2	–18.2
22	–9.4	–10.4	–11.4	–12.4	–13.4	–14.4	–15.4	–16.4	–17.4	–18.4
23	–9.6	–10.6	–11.6	–12.6	–13.6	–14.6	–15.6	–16.6	–17.6	–18.6
24	–9.8	–10.8	–11.8	–12.8	–13.8	–14.8	–15.8	–16.8	–17.8	–18.8
25	–10.0	–11.0	–12.0	–13.0	–14.0	–15.0	–16.0	–17.0	–18.0	–19.0
26	–10.1	–11.1	–12.1	–13.1	–14.1	–15.1	–16.1	–17.1	–18.1	–19.1
27	–10.3	–11.3	–12.3	–13.3	–14.3	–15.3	–16.3	–17.3	–18.3	–19.3
28	–10.5	–11.5	–12.5	–13.5	–14.5	–15.5	–16.5	–17.5	–18.5	–19.5
29	–10.6	–11.6	–12.6	–13.6	–14.6	–15.6	–16.6	–17.6	–18.6	–19.6
30	–10.8	–11.8	–12.8	–13.8	–14.8	–15.8	–16.8	–17.8	–18.8	–19.8
31	–10.9	–11.9	–12.9	–13.9	–14.9	–15.9	–16.9	–17.9	–18.9	–19.9
32	–11.1	–12.1	–13.1	–14.1	–15.1	–16.1	–17.1	–18.1	–19.1	–20.1

2.2 Electrical Specifications

The ONS 15216 EDFA2 uses a power supply that meets the electrical specifications listed in Table 2-3.

Table 2-3 ONS 15216 EDFA2 Electrical Specifications

Requirement	Specification
Input voltage	–48 VDC
Maximum power consumption	< 25 W at 65°C end of life
Minimum supply voltage	–40 VDC
Minimum turn-on supply voltage	–43 VDC
Maximum supply voltage	–57 VDC or under
Maximum current	0.52 A

Cisco ONS 15216 EDFA2 Operations Guide

78-16033-01 2-3