
Cradlepoint W1855-5GC Outdoor 5G Captive Modem Accessory, North America (TAA-170900-016)
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Datasheets & documents
Overview
The Cradlepoint TAA-170900-016 is the TAA-compliant North America 5G Captive Modem Accessory built on the W1855-5GC outdoor wideband adapter. It mounts on a building or temporary site for the best signal and works as the cellular WAN of a controlling Cradlepoint router, managed with it as one device in NetCloud. The W1855 has a 3GPP Release 16 5G modem rated up to 3.4 Gbps, two 2.5 GbE ports, an IP67 metal housing and PoE+ power, and it ships with an injector and four external antennas.
- W1855-5GC outdoor 5G adapter with captive modem mode, managed with the controlling Cradlepoint router as one device in NetCloud
- 5G FR1 NSA/SA 3GPP Release 16 modem with LTE Cat 19 fallback and up to 3.4 Gbps downlink (NSA)
- Dual Connectivity with simultaneous 5G and LTE connections, dual 4FF SIM slots and eSIM
- 2 x 2.5 GbE RJ45 ports (LAN/WAN switchable) and 2.0 Gbps captive modem throughput
- IP67 metal housing with a 135 MPH wind rating, ITU-T K.21 lightning protection and a -30 °C to 70 °C operating range
- 802.3at PoE+ power with injector included, plus four external N-type cellular antennas
- Mount the modem on a roof or exterior wall to avoid building-material signal loss while the controlling router stays in the network closet
- Gain an outdoor 5G WAN for E300, E3000, IBR1700 or R1900 deployments without a second NetCloud-managed router
The Cradlepoint TAA-170900-016 packages the Ericsson Cradlepoint W1855-5GC for captive modem use in North America. The W1855 goes outdoors where reception is best, and a Cradlepoint router inside acts as its controller. NetCloud treats the adapter as a modem WAN interface with the same Wireless WAN functions as an embedded modem, including Smart WAN Selection, WAN Verify and failover/failback. Deployment, management and licensing go through the router. This part is listed in the accessory tables of the E300, E3000, IBR1700 and R1900 data sheets.
The W1855 uses a 5G FR1 NSA/SA 3GPP Release 16 modem with LTE Advanced Pro Category 19 fallback, dual 4FF SIM slots, eSIM capability and 4x4 MIMO. Peak rates are up to 3.4 Gbps downlink and 550 Mbps uplink in NSA, and up to 2.4 Gbps and 450 Mbps in SA. Dual Connectivity keeps 5G and LTE connections active at the same time. The broad low- and mid-band 5G coverage includes n48 CBRS for private cellular networks. Captive modem mode is rated to 2.0 Gbps throughput. Cradlepoint lists AT&T, T-Mobile and Verizon network operator certifications, along with FirstNet Trusted, T-Mobile Connecting Heroes and Verizon Frontline Verified.
The metal enclosure is rated IP67, withstands 135 MPH sustained winds and includes ITU-T K.21 lightning protection. It operates from -30 °C to 70 °C. A single PoE+ cable carries data and power from the included injector. Four external 600 MHz–6 GHz cellular antennas with N-type connectors are included, and the Cradlepoint W1855 datasheet is available as a reference document.
Ideal for
- Outdoor 5G WAN for a Cradlepoint E300, E3000, IBR1700 or R1900 when the router location has poor signal
- High-performance cellular failover for medium-sized branch sites and SD-WAN designs
- Primary broadband for buildings and temporary sites where fiber is not an option
- Video broadcast and event sites that need high-bandwidth wireless uplinks
- Private CBRS, LTE or 5G networks on campuses and industrial sites
Specifications
Modem
- 3g
- WCDMA/HSPA+
- SMS
- Yes
- GNSS
- GPS, GLONASS, BeiDou, Galileo
- MIMO
- 4x4 MIMO
- 3g Bands
- 1, 2, 4, 5, 8, 19
- Antennas
- 4 external 600 MHz–6 GHz antennas, N-type female (included)
- TX Power
- 5G NR/LTE 23 dBm ±2; HPUE 26 dBm ±2 (typical conducted)
- LTE Bands
- FDD B1†/2/3†/4/5/7†/8†/12/13/14/17/18/19/20/25/26/28†/29/30/32/66/71; TDD B34/38†/39/40/41†/42/43/46/48
- Modulation
- 256 QAM downlink and uplink
- Regulatory
- FCC, IC, UKCA, RCM
- Technology
- 5G FR1 NSA/SA, LTE Cat 19 fallback, dual 4FF SIM, 3GPP Release 16
- 5G NR Bands
- NSA/SA: n1 (2100), n2 (1900), n3 (1800), n5 (850), n7 (2600), n8 (900), n12 (700), n13 (700), n14 (700), n18 (850), n20 (800), n25 (1900), n26 (850), n28 (700), n29 (700), n30 (2300), n38 (2600), n40 (2300), n41 (2500), n48 (3500), n66 (1700/2100), n70 (2000), n71 (600), n75 (1500), n76 (1500), n77 (3700), n78 (3500)†, n79 (4900)†
- Private LTE
- Yes, CBRS Band 48 (FCC Part 96)
- Peak Rates SA
- Up to 2.4 Gbps down / 450 Mbps up (SA)
- Peak Rates LTE
- Up to 1.6 Gbps down / 200 Mbps up (LTE)
- Peak Rates Nsa
- Up to 3.4 Gbps down / 550 Mbps up (NSA)
- Carrier Aggregation
- NR: 2 CA DL / 1 CA UL; EN-DC: 4+1 CA DL / 2+2 CA UL; LTE: 5 CA DL / 2 CA UL
- Network Operator Standards
- PTCRB, GCF
- Public Safety Certifications
- FirstNet Trusted, T-Mobile Connecting Heroes, Verizon Frontline Verified
- Network Operator Certifications
- AT&T, T-Mobile, Verizon
Power
- Required
- 802.3at PoE+ (30 W), injector included
- Consumption
- 802.3at Class 4 PD (30 W)
- Injector Output
- 30 W, 56 VDC, 0.536 A
General
- MPN
- TAA-170900-016
- UPC
- 840292709652
- Brand
- Cradlepoint (Ericsson)
- Region
- North America
- Product Name
- 5G Captive Modem Accessory, Outdoor, W1855-5GC (3.4 Gbps Modem), North America
- Base Part Number
- 170900-016 (non-TAA equivalent)
- Trade Compliance
- TAA-compliant
- Listed With Routers
- Listed in E300, E3000, IBR1700 and R1900 data sheet accessory tables
- Manufacturer Status
- Active
Package
- Contents
- W1855 adapter, PoE injector with line cord, 4 external cellular antennas
- Documents
- Cradlepoint W1855 datasheet
Physical
- Weight
- 1.3 kg (2 lb 13.8 oz)
- Dimensions
- 204 x 165 x 56 mm (8.03 x 6.5 x 2.2 in)
Interfaces
- Modem
- Embedded 5G FR1 NSA/SA Rel. 16 and LTE Cat 19 modem
- Ethernet
- 2 x 2.5 GbE RJ45 (LAN/WAN switchable)
Performance
- Standard Nat Mode
- 2.0 Gbps
- Captive Modem Mode
- 2.0 Gbps
- IP Passthrough Mode
- 2.0 Gbps
Reliability
- MTBF
- 376,671 hours (Telcordia SR332 at 25 °C)
Environmental
- Emc
- EN 61000-4-2/-3/-4/-5/-6; Class B emissions
- Humidity
- Operating 10% to 90%; storage 5% to 95%
- Wind Lightning
- 135 MPH sustained wind, ITU-T K.21 lightning protection
- Ingress Protection
- IP67 (dust tight, immersion up to 1 m), IEC60068-2-11 salt mist, IEC60068-2-32 free fall
- Storage Temperature
- -40 °C to 85 °C (-40 °F to 185 °F)
- Operating Temperature
- -30 °C to 70 °C (-22 °F to 158 °F)
Certifications
- Safety
- UL/cUL, CB Scheme, EN 60950-22, EN 62368-1
- Substance Compliance
- WEEE, RoHS, REACH, California Prop 65
Cloud Services
- Support
- Support included for the full subscription term
- Warranty
- Limited lifetime warranty with an active NetCloud Service plan
- Service Plans
- NetCloud Service for Branch 5G Adapter
- Service Add Ons
- NetCloud Exchange, NetCloud Advanced
- Software Updates
- Via NetCloud Manager
- Device Management
- NetCloud Manager
Product Summary
- PoE
- 802.3at
- Category
- Branch
- GPS GNSS
- Passive
- 5G Status
- 5G Embedded
- USB Ports
- 0
- Throughput
- 2 Gbps (passthrough)
- Form Factor
- Metal
- Capabilities
- 5G built in, eSIM
- Serial Ports
- 0
- Ethernet Ports
- 2 x 2.5 GbE (LAN/WAN switchable)
- Cloud Management
- Yes
- Special Features
- Outdoor form factor, low- and mid-band, 802.3at PoE
- Dual Modem Support
- No
- Subscription Terms
- 1, 3 or 5 years
- Wireless Connectivity
- Dual Connectivity, 5G low/mid-band and Cat 19 LTE
- Public Safety Networks
- FirstNet, T-Mobile Connecting Heroes, Verizon Frontline
- Private Cellular Network
- Yes, CBRS, 4G LTE, 5G
- Certified Carriers Product Page
- AT&T
Questions buyers ask
Which Cradlepoint routers use this captive modem accessory?
TAA-170900-016 is listed in the accessory tables of the Ericsson Cradlepoint E300, E3000, IBR1700 and R1900 data sheets. The router acts as the controller, and the W1855 is managed with it as a single entity in NetCloud.
What comes in the box?
The W1855 adapter, a PoE injector with line cord and four external 600 MHz–6 GHz cellular antennas with N-type connectors.
How fast is the W1855-5GC?
Peak rates are up to 3.4 Gbps downlink and 550 Mbps uplink in 5G NSA, and up to 2.4 Gbps and 450 Mbps in SA. Captive modem mode throughput is rated at 2.0 Gbps.
How is it powered and cabled?
It runs on 802.3at PoE+ (30 W) from the included injector, so a single Ethernet cable carries both data and power. It has two 2.5 GbE RJ45 ports that can be set as LAN or WAN.
Can it handle harsh outdoor conditions?
Yes. It is rated IP67 and tested for salt-mist corrosion and free fall. It is rated for 135 MPH sustained winds, has ITU-T K.21 lightning protection and operates from -30 °C to 70 °C.
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