FHGA

Name: Nokia FHGA
Brand: Nokia

What it does: Converts and amplifies radio signals. Operating RF bands / ranges: 2100 MHz.

1 part number: 473033A

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Main specifications

TechnologiesFDD-LTE

Operating RF bands / ranges2100 MHz

Uplink frequency1920-1980 MHz

Downlink frequency2110-2170 MHz

TX / RX modes2T2R

RF output power2 × 5 W

Interfaces / connectors2 × 4.3-10 ANT; 2 × SFP OPT; 1 × MicroFit 1 × 3P Plug AC IN; 1 × 2 × 15-contact LMP; 1 × 8-circular contact FAN

Interfaces and data rates2 × SFP, 1.5 Gbit/s up to 6 Gbit/s, OBSAI; 1 × LMP; 1 × FAN: power supply and control for an additional fan

Power supply100–240 V AC

FamilyFlexi

Installation environmentpole/wall installation; rooftop installation; bookshelf/stacking installation

IP ratingIP65

Additional technical information

Dimensions: Height: Without mounting brackets, flange, screw boss and connectors: 269 mm (10.6 in.); Width: Without mounting brackets, flange, screw boss and connectors: 202 mm (7.9 in.); Depth: Without mounting brackets, flange, screw boss and connectors: 77 mm (3.0 in.)
Weight: Without mounting brackets: <5 kg (11.0 Ib)
Bandwidth: DL instantaneous bandwidth: 60 MHz; UL instantaneous bandwidth: 60 MHz; DL filter bandwidth: 60 MHz; UL filter bandwidth: 60 MHz
Capacity: SRAN17A/17A MP1, 1W2: one RRH, 4 carriers WCDMA, 1T2R or 2T2R; 1 × OBSAI 3 Gbit/s
Synchronization: Synchronization from system module via OBSAI
Chassis: Compact housing Flexi Metro RRH
Modules: Integrated: RF control; 2 transmit paths with PA; 2 receive paths with LNA; TX/RX-filters; PSU
Functional role: Remote base station radio unit
Architecture: Remote radio unit (Remote Radio Head)
Subtype: Flexi Metro RRH 2-pipe 2100 10 W
Details: Cold start from −40°C; convection cooling with vertical mounting (connectors facing down); horizontal mounting permitted with optional fan
Installation conditions: Mast / Wall / stack
Connection notes: External antenna; optical fronthaul system BTS; power supply