Westell Technologies, Inc.

CS40-Series ProtectLink Class A & B BDAs

Please fill out all form fields to process your request.
CS40-Series ProtectLink Class A & B BDAs
CS40-Series ProtectLink Class A & B BDAs

CS40-Series ProtectLink Class A & B BDAs

The Westell ProtectLink Public Safety BDAs represent the next revolution in Public Safety DAS design, offering the most flexible platform available on the market.

The ProtectLink platform includes 700/800MHz band support, 1 Watt and 2.5 Watt RF output options, Class A or Class B operation, single-band or dual-band operation, software license upgradeable. And with the addition of an Optical Master Unit the same BDA can expand to support a fiber distributed architecture with optical remotes.  (Contact us at IBWdesign@westell for the release date on the fiber DAS solution)

How to Buy

Product Highlights

• RF power, and Class B to A are upgradeable via license keys
• Intelligent oscillation management and self-healing
• 90dB downlink gain, 80dB uplink
• Listed to UL2524, UL62368-1, UL50E Type4
• Built-in battery charging and alarm circuitry
• Built-in annunciator communications link
• EPO (Emergency Power Off)
• Uplink & downlink squelch per filter
• Independent gain control per filter
• Compact footprint
• Fiber DAS ready design
• NEMA4 conduit glands included
• Supports both digital and analog modulation
• Supports P25 phase 1 & 2
• Supports SNMP
• 3-year warranty
Back to Product List
Main power input 110 VAC (88-264VAC)
Battery charger output 28 VDC
DC power consumption 90 - 130 watts
DL output power 34dBm (2.5W) or 30dBm (1W)
DL Gain/UL Gain 90dB/80dB
# Class A filters 32 per band
# Class B filters 4 per band
Class A filter bandwidths 12.5KHz, 25KHz, 50KHz, 75KHz, 100KHz, 150KHz
Class B filter bandwidths 250KHz, 500KHz, 1MHz, 2MHz, 3MHz, 7MHz, 10MHz, 18MHz
Dimensions (H x W x D) 18.6 x 14.9 x 7.3 in
Approximate weight (lbs) 49.5

CS40-Series ProtectLink Class A & B BDAs Documentation

Introduction Video


Certification References

UL 2524: In-building 2-way Emergency Radio Communication
Enhancement Systems (ERCES)

UL 62368-1: Audio/video, information and communication technology
equipment - Part 1: safety requirements

UL 508A: Industrial control panels (UL50E Type 4)


Support Portal

When it comes to improving network performance, customer satisfaction is our goal.

Check out our Support Portal to obtain the most up-to-date account information and support services including:

  • Serial number search
  • Service/support tickets
  • Purchase order status and history
  • Tracking information
  • Product documentation
  • RMA status and history
Log in to the Westell Support Portal

If you have an existing Customer Portal login, this information can be used to access the Support Portal.

Push the Edge of Your Communication Network

If you have any questions or require additional information about our products, services or solutions, please complete our request information form.

Please Share Your Experience with Us

Take Survey