2.5W ProtectLink Public Safety BDA, 700/800 Dual Band Support

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CS45-734-834-A0

ProtectLink Class A/B UL2524 BDA includes 700/800 MHz dual-band support, 2.5W output power, and additional alarms.

The Westell ProtectLink Public Safety Next Generation 2.5W BDA is Westell鈥檚 newest Fiber DAS ready bi-directional amplifier. The Class A or Class B BDA includes 700/800 MHz dual-band support, 2.5W output power, and built-in annunciator with additional auxillary alarms. Westell鈥檚 ProtectLink public safety BDAs are an integral part of any NFPA complaint ERCES (Emergency Responder Communication Enhancement System).

ProtectLink includes a full-featured, easy to use web GUI. The product also includes adjustable bandwidth filters, intelligent oscillation management, built-in isolation test, NFPA/UL2524 alarm capabilities, and an optional remote annunciator panel. The BDA supports 96 total enabled channels allocated across bands in blocks of 8. Individual filter bandwidths of 12.5 kHz, 50 kHz, or 75 kHz are available for class A operation. Class B filters support 150 kHz or up to full bandwidth.

Keep it simple with ProtectLink鈩� UL2524 2.5W BDA kits:

UL2524 2.5W BDA 12-Hour Kit	UL2524 2.5W BDA 24-Hour Kit

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How to Buy

Product Highlights

Class B and Class A operation
2.5W downlink RF power per band
Intelligent oscillation management, self-healing
90 dB downlink gain, 80 dB uplink gain
Built in front panel annunciator with additional custom LED鈥檚
Fiber DAS ready* with SMA ports
Built-in remote annunciator communications link
Emergency Transmit Disable
Supports SNMP
Fast uplink squelch response per filter
Independent gain control per filter
Compact footprint
NEMA 4 conduit glands included
Supports both digital and analog modulation
Supports P25 phase 1 & 2
P25 phase 2 AGC (Automatic Gain Control) per time slot to address near/far users on the same channel
3-year warranty
PSERN June 1 2025 compliant**

Frequency Range
Uplink: 799-806 MHz, 806-824 MHz
Downlink: 769-776 MHz, 851-869 MHz

^{* FiberDAS requires ProtectLinkV2 HE to support Fiber DAS expansion. ** Compliant with PSERN June 1 requirement to automatically disable UL amplification after 60 minutes and re-enable UL amplification within 0.5 seconds of receiving signal higher than the uplink squelch threshold.}

Main Power Input:	12 VDC nominal
DC Power Consumption (dual-band):	123W
DL Output Power:	34 dBm/band
UL Output Power:	27 dBm (1/2W) 700 MHz; 27 dBm (1/2W) 800 MHz
DL Gain:	90 dB
UL Gain:	80 dB
Noise Figure @ Max Gain:	<7 dB
AGC Dynamic Range:	60 dB
Gain Adjustment Range:	30 dB
Filter Gain Adjustment:	30 dB
Squelch Adjustment Range:	-70 to -100 dBm
VSWR:	<1.5:1
Number of Filters Class A/B BDA:	96 total, increments of 8 per band
Class A BDA Filter Bandwidths:	12KHz, 50 KHz, 75 KHz
Class B BDA Filter Bandwidths:	150 KHz, full band
Propagation Delay:	12 kHz, 61 uS; 50 KHz, 25uS; 75 kHz, 15uS
55dB Filter Rejection (from band edge):	12.5 kHz (30 kHz); 50 kHz (105 kHz); 75 kHz (210 kHz); 150 kHz (210 kHz)
UL Max Input Power:	+10 dBm
DL Max Input Power:	0 dBm
Dimensions (H x W x D):	12.6鈥� x 16.54鈥� x 5.47鈥�
Approximate Weight (lbs):	25.6
Mounting:	Wall-mount
Weatherproofing:	IP65/NEMA 4
Cable Feedthroughs:	Cordgrips and flex conduit fittings included
Antenna Port Connectors:	N female
User Interface Connector (GUI & NMS):	RJ45 jack, web browser based
Alarm Connections:	Compression screw terminals
Annunciator Connectors:	RJ45 jack
DC Power Connectors:	Cable from BBC or compression screws
Operating Temperature:	-30掳 C to +50掳 C
Color:	Red

CS45-734-834-A0 Documentation

Certifications

UL-2524: In-building 2-Way Emergency Responder Communication Enhancement System (ERCES)
NEMA 4 enclosure
NFPA 1221 and NFPA 1225
FCC ID: CH8734834

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