Cisco Systems OL-27407-01 manual Description 3G only 3G + WiFi, Embedded WiFi Antenna

Appendix A Technical Specifications

Cisco 810 Series

Table A-1	Cisco 812 ISR Specifications (continued)
			C812G-CIFI+7-E-K9
			C812G-CIFI+7-N-K9
			C812G-CIFI-V-A-K9
		C812G+7-K9	C812G-CIFI-S-A-K9
Description		(3G only)	(3G + WiFi)
Radio Immunity		EN301 489-1, EN 301 489-7, and EN301 489-24
Transportation/Storage Conditions
Temperature		–40 to158 °F (–40 to 70°C)
Humidity		5–95%
Altitude		4570 m (15,000 ft)
AC Power Adapter
Power Source		100–240 VAC
In-ceiling Plenum		No
IP41		No
Extended Shock-vibe		No
Maximum Power Consumption		25 W
Maximum Output Power Rating		20 W
Operating Temperature		–13 to 140 °F (–25 to 60 °C)
PoE+ Splitter
Power Source		PoE+ (IEEE802.3at Class 4)
In-ceiling Plenum		Yes
IP41		No
Extended Shock-vibe		No
Maximum Power Consumption		25 W
Maximum Output Power Rating		20 W
Operating Temperature		–13 to 140 °F (–25 to 60 °C)
Embedded WiFi Antenna
Frequency Range		—	2.4–2.5 Ghz
			4.9–5.875 Ghz
Peak Gain		—	4 dBi (2.4 GHz)
			6 dBi (5.875 Ghz)
Voltage Standing Wave Ratio		—	2.5:1 maximum for all bands
Nominal Impedance		—	50 ohms

1. Routers shipped in People’s Republic of China.

Cisco Integrated Services Router Hardware Installation Guide

OL-27407-01 A-3