QRH0140 Datasheet
Quad Ridged Horn Antenna
Double Ridged QRH0140 operating from 1GHz to 40GHz. Most broadband antenna exceeds
expectations. Simple design, robust construction, and calibrated data, this is only some advances ofthe QRH0140.

Features and Specifications

Technical Performance

Design and Surface
Treatment

Wide bandwidth
Low return loss
Individual calibration
Covers 5G frequency band

Manufacturing Technology

Corrosion-resistantcoating

Manufactured using ahigh grade aluminumalloy

Includes standard mount

Extremely durable

Storage in protective
tailor-made wooden box

High quality K type coaxialconnector

Product Packaging
IncludesAntenna
Adapter with ¼ inch innerthread, supplied withantenna

Product Parameters
PRODUCT IDENTIFICATIONPHYSICAL SPECIFICATIONS

Product Name

QRH0140Width

54 mm (2.126 in)

Product Category

Quad Ridged Horn Antenna

Height

69 mm (2.717 in)

Depth

54 mm (2.126 in)

Weight0.050 kg (0.110 lb)

ELECTRICAL SPECIFICATIONSFrequency Range

1 GHz – 40 GHz

VSWR (max.)

65

OPERATING CONDITIONSVSWR (avg.)

1.6

Rated Temperature Range

0°C – +50°C

Impedance

50 OhmStorage Temperature Range-20°C – +70°CConnector

K

Power (CW / Peak)

10 W / 20 W

Antenna Factor

35 – 70 dB/m

Port Isolation-30 dB

Polarization

Linear, Circular (withhybrid)

MOUNTING FLANGE
Mounting

Adapter with ¼ inch innerthread, supplied withantenna

Mechanical Drawings
AntennaMounting flange

68.5

2234
8 × Ø2 (45°)

53.322154021

M3×14100

QRH0140 Product Datasheet

Manufactured by RFspin, Czech Republic. www.rfspin.com  info@rfspin.com

Parameters and Performance
Typical parameters
VSWR

Gain

Antenna Factor

Port Isolation

Cross Polarization

QRH0140 Product Datasheet

Manufactured by RFspin, Czech Republic. www.rfspin.com  info@rfspin.com

BeamwidthPort A, E planePort A, H planePort B, E planePort B, H plane

QRH0140 Product Datasheet

Manufactured by RFspin, Czech Republic. www.rfspin.com  info@rfspin.com

Radiation Patterns - Port A
Port A, 1 GHz

Port A, 4 GHz

Port A, 7 GHz

Port A, 10 GHz

Port A, 13 GHz

Port A, 16 GHz

Port A, 19 GHz

Port A, 22 GHz

Port A, 25 GHz

Port A, 30 GHz

Port A, 35 GHz

QRH0140 Product Datasheet

Manufactured by RFspin, Czech Republic. www.rfspin.com  info@rfspin.com

Radiation Patterns - Port B
Port B, 1 GHz

Port B, 4 GHz

Port B, 7 GHz

Port B, 10 GHz

Port B, 13 GHz

Port B, 16 GHz

Port B, 19 GHz

Port B, 22 GHz

Port B, 25 GHz

Port B, 30 GHz

Port B, 35 GHz

Port B, 40 GHz

QRH0140 Product Datasheet

Manufactured by RFspin, Czech Republic. www.rfspin.com  info@rfspin.com

Packaging and Accessories
What's in a box

Optional Accessories

QRH0140 Antenna

AHS22-HF Antenna Fixture

Antenna specific mount adapter with ¼inch inner thread

PAS2022 Antenna Stand

Custom services

Protective wooden case

Custom mounting solutions

Factory calibration certificate
Full calibration report of each antenna

Protective wooden case

Custom calibration data

QR code accessing online portal
Calibration test dataset (available online)

Accessories
Standard mounting flange
Factory calibration report

Manufacturer Information
About Datasheet
Product information available also online athttps://www.rfspin.com/product/qrh0140/

Data and specifications subject to change without notice.

 Address

RFspin s.r.o.
Na Beránce 57/2
160 00 Prague 6
Czech Republic E-mail
info@rfspin.com

 Phone+420 245 008 847

Datasheet revision 07-2021.
© RFspin 2021

QRH0140 Product Datasheet

Manufactured by RFspin, Czech Republic. www.rfspin.com  info@rfspin.com