WR90 Standard Gain Horn Antenna 8.2-12.4GHz 15DB

Product Detail

Features

XEXA-SGHA standard gain horn antenna is designed according to the best pyramid horn design principle. The frequency covers from 1GHz to 900GHZ (standard antenna up to 3THz can be customized), and each antenna covers the corresponding full waveguide bandwidth. The nominal gain values are: 10, 15, 20 and 25dB. XEXA-SGHA series standard gain horn antenna is made of aluminum by argon arc welding or aluminum brazing at low frequency; In the high frequency band, it is made of copper by silver brazing; The higher frequency band is precision EDM. Firm and reliable structure, stable performance, accurate calibration and high linear polarization purity. XEXA-SGHA series of standard gain horn antennas are characterized by reliable structure, stable performance, accurate calibration and high linear polarization.It has the characteristics of high gain, small reflection and frequency bandwidth, and simple processing and low cost. Gain,flange,surface treatment and material can be be manufactured per customer request.

Application

Gain horn antennas are not only widely used as standard antennas for antenna gain measurement, auxiliary transmit antennas for antenna measurements, receive antennas for radio wave detection, and transmit/receive antennas for jammers and other electronic devices but also widely used in EMI detection, orientation, reconnaissance, antenna gain and pattern measurement and other application fields. It also can be used as a satellite ground station, as a reflection antenna for microwave relay communication. The source can also be used as a unit antenna for the phased array.

The main technical indicators

Waveguide model	WR-90(BJ100)
Frequency(GHz)	8.2-12.4
Gain(dB)	15Typ.
Polarization	Linear
VSWR	1.25Max
3dB beam width(deg)	55 Typ.
Output	N-50K
Material	Aluminum
Size（mm）	618190
Weight（Kg）	0.15
Surface treatment	Painting

Coaxial input split

10dB

Model	Frequency	Gain	Diameter of circular waveguide(mm)					Connector type	Material	Surface
Model	(GHz)	(dB)	L	L1	L2	W	H	Connector type	Material	Surface
XEXA-430SGAH10+N	1.72-2.61	10	310	60	100	209	154	N-K	Aluminium	Anodization
XEXA-340SGAH10+N	2.17-3.30	10	245	50	85	165	125	N-K	Aluminium	Anodization
XEXA-284SGAH10+N	2.60-3.95	10	222	50	72	144	114	N-K	Aluminium	Anodization
XEXA-229SGAH10+N	3.22-4.90	10	185	50	65	113	88	N-K	Aluminium	Anodization
XEXA-187SGAH10+N	3.94-5.99	10	164	40	54	98	73	N-K	Aluminium	Anodization
XEXA-159SGAH10+N	4.64-7.05	10	150	40	50	83	63	N-K	Aluminium	Anodization
XEXA-137SGAH10+N	5.38-8.17	10	123	25	48	67	52	N-K	Aluminium	Anodization
XEXA-84SGAH10+N	6.57-9.99	10	110	25	40	57	42	N-K	Aluminium	Anodization
XEXA-90SGAH10+N	8.20-12.40	10	83	20	33	47	37	N-K	Aluminium	Anodization
XEXA-75SGAH10+N	9.84-15.0	10	83	24.5	30	40	29	N-K	Aluminium	Anodization
XEXA-62SGAH10+S	11.9-18.0	10	82	25	27	37	27	SMA-K	Aluminium	Anodization
XEXA-51SGAH10+S	14.5-22.0	10	77	20	27	30	20	SMA-K	Brass	Silver-plate
XEXA-42SGAH10+K	17.6-26.7	10	70	15	25	24	17	2.92-K	Brass	Silver-plate
XEXA-34SGAH10+K	21.7-33.0	10	62	15	27	20	14	2.92-K	Brass	Silver-plate
XEXA-28SGAH10+K	26.5-40.0	10	56	10	26	17	12	2.92-K	Brass	Silver-plate
XEXA-42SGAH10+K	17.6-26.7	10	70	15	25	24	17	2.92-K	Brass	Silver-plate
XEXA-34SGAH10+K	21.7-33.0	10	62	15	27	20	14	2.92-K	Brass	Silver-plate
XEXA-28SGAH10+K	26.5-40.0	10	56	10	26	17	12	2.92-K	Brass	Silver-plate

15dB

Model	Frequency	Gain	Diameter of circular waveguide(mm)					Connector type	Material	Surface
Model	(GHz)	(dB)	L	L1	L2	W	H	Connector type	Material	Surface
XEXA-430SGAH15+N	1.72-2.61	15	410	60	100	380	265	N-K	Aluminium	Anodization
XEXA-340SGAH15+N	2.17-3.30	15	335	50	85	297	216	N-K	Aluminium	Anodization
XEXA-284SGAH15+N	2.60-3.95	15	302	50	72	275	190	N-K	Aluminium	Anodization
XEXA-229SGAH15+N	3.22-4.90	15	245	50	65	205	145	N-K	Aluminium	Anodization
XEXA-187SGAH15+N	3.94-5.99	15	214	40	54	169	119	N-K	Aluminium	Anodization
XEXA-159SGAH15+N	4.64-7.05	15	180	40	50	141	97	N-K	Aluminium	Anodization
XEXA-137SGAH15+N	5.38-8.17	15	158	25	48	122	84	N-K	Aluminium	Anodization
XEXA-84SGAH15+N	6.57-9.99	15	140	25	40	105	71	N-K	Aluminium	Anodization
XEXA-90SGAH15+N	8.20-12.40	15	115	20	35	81	56	N-K	Aluminium	Anodization
XEXA-75SGAH15+N	9.84-15.0	15	105	25	30	68	47	N-K	Aluminium	Anodization
XEXA-62SGAH15+S	11.9-18.0	15	107	25	27	57	40	SMA-K	Aluminium	Anodization
XEXA-51SGAH15+S	14.5-22.0	15	82	20	27	47	33	SMA-K	Brass	Silver-plate
XEXA-42SGAH15+K	17.6-26.7	15	70	15	25	39	27	2.92-K	Brass	Silver-plate
XEXA-34SGAH15+K	21.7-33.0	15	67	15	27	32	22	2.92-K	Brass	Silver-plate
XEXA-28SGAH15+K	26.5-40.0	15	61	10	26	26	19	2.92-K	Brass	Silver-plate

20dB

Model	Frequency	Gain	Diameter of circular waveguide(mm)					Connector type	Material	Surface
Model	(GHz)	(dB)	L	L1	L2	W	H	Connector type	Material	Surface
XEXA-284SGAH20+N	2.60-3.95	20	772	50	72	476	346	N-K	Aluminium	Anodization
XEXA-229SGAH20+N	3.22-4.90	20	585	50	65	345	264	N-K	Aluminium	Anodization
XEXA-187SGAH20+N	3.94-5.99	20	494	40	54	280	212	N-K	Aluminium	Anodization
XEXA-159SGAH20+N	4.64-7.05	20	450	40	50	245	175	N-K	Aluminium	Anodization
XEXA-137SGAH20+N	5.38-8.17	20	338	25	48	197	153	N-K	Aluminium	Anodization
XEXA-84SGAH20+N	6.57-9.99	20	330	25	40	180	128	N-K	Aluminium	Anodization
XEXA-90SGAH20+N	8.20-12.40	20	255	20	35	138	107	N-K	Aluminium	Anodization
XEXA-75SGAH20+N	9.84-15.0	20	230	25	30	115	83	N-K	Aluminium	Anodization
XEXA-62SGAH20+S	11.9-18.0	20	177	25	27	93	72	SMA-K	Aluminium	Anodization
XEXA-51SGAH20+S	14.5-22.0	20	167	20	27	80	56	SMA-K	Brass	Silver-plate
XEXA-42SGAH20+K	17.6-26.7	20	150	15	25	70	49	2.92-K	Brass	Silver-plate
XEXA-34SGAH20+K	21.7-33.0	20	137	15	27	54	42	2.92-K	Brass	Silver-plate
XEXA-28SGAH20+K	26.5-40.0	20	116	10	26	47	33	2.92-K	Brass	Silver-plate
XEXA-22SGAH20+K	33-50	20	96	10	31	35	26	2.92-K	Brass	Silver-plate

25dB

Model	Frequency	Gain	Diameter of circular waveguide(mm)					Connector type	Material	Surface
Model	(GHz)	(dB)	L	L1	L2	W	H	Connector type	Material	Surface
XEXA-90SGAH25+N	8.20-12.40	25	775	40	35	250	180	N-K	Aluminium	Anodization
XEXA-75SGAH25+N	9.84-15.0	25	550	25	30	200	155	N-K	Aluminium	Anodization
XEXA-62SGAH25+S	11.9-18.0	25	547	25	27	175	120	SMA-K	Aluminium	Anodization
XEXA-51SGAH25+S	14.5-22.0	25	427	23	27	134	104	SMA-K	Brass	Silver-plate
XEXA-42SGAH25+K	17.6-26.7	25	375	20	25	120	85	2.92-K	Brass	Silver-plate
XEXA-34SGAH25+K	21.7-33.0	25	327	20	27	92	70	2.92-K	Brass	Silver-plate
XEXA-28SGAH25+K	26.5-40.0	25	266	15	26	80	56	2.92-K	Brass	Silver-plate
XEXA-22SGAH25+K	33-50	25	236	10	31	66	46	2.92-K	Brass	Gold-plate