Cisco cBR Series Hardware Installation Guide

Figure 154: Removing Air Filter from a Supervisor Card
What to do next
Dispose the air filter according to local safety and compliance guidelines.
Installing the Air Filter on a Card
Attach an ESD-preventive wrist strap to your wrist and connect its end to the grounding lug that is connected
to the chassis.
Note
Before you begin
Required Tools and Equipment
• Air filter for the RF line card (PID—CBR-LC-FILTER and CBR-LC-FILTER=)
• Air filter for the Supervisor card (PID—CBR-SUP-FILTER and CBR-SUP-FILTER=)
• ESD-preventive Wrist Strap
Cisco Converged Broadband Routers Hardware Installation Guide
237
Maintaining the Air Filter in the Cisco cBR Chassis
Installing the Air Filter on a Card

Cisco cBR Series Specifications

General

Category	Network Router
Modular Design	Yes
Operating System	Cisco IOS XE
Model Examples	cBR-8, cBR-4
Product Series	cBR Series
Purpose	Converged Broadband Router
DOCSIS Support	DOCSIS 3.1
Redundancy	Yes
Management	Cisco Prime
Product Family	cBR Series
Downstream Frequency Range	Up to 1.2 GHz
Upstream Frequency Range	Up to 204 MHz
Modulation Schemes	QAM
Power Supply	Redundant AC or DC power supplies
Operating Temperature	0°C to 40°C
Storage Temperature	-40°C to 70°C
Humidity	5 to 95% noncondensing