WR3 Standard Gain Horn Antenna 220-330 GHz 25 DB

Product Detail

Product Introduction

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 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. Gain,flange,surface treatment and material can be manufactured per customer request.

Features

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.

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-3 (BJ2600)
Frequency（GHz）	220-330
Gain(dB)	25
Polarization	Linear
VSWR	1.15Max
3dB beam width	10
Flange	APF3
Material	Brass
Size（mm）	19.119.127.6
Weight（Kg）	0.01
Surface treatment	Gold plating

Waveguide input standard gain horn antenna

Parameters

Waveguide input standard gain horn antenna 10dB

Model	Frequency	Gain	Diameter of circular waveguide(mm)				Flange	Material	Surface treatment
Model	(GHz)	(dB)	L	L1	W	H	Flange	Material	Surface treatment
XEXA-430SGAH10	1.72-2.61	10	210	60	209	154	FDP	Aluminium	Anodization
XEXA-340SGAH10	2.17-3.30	10	160	50	165	125	FDP	Aluminium	Anodization
XEXA-284SGAH10	2.60-3.95	10	150	50	144	114	FDP	Aluminium	Anodization
XEXA-229SGAH10	3.22-4.90	10	120	50	113	88	FDP	Aluminium	Anodization
XEXA-187SGAH10	3.94-5.99	10	110	40	98	73	FDP	Aluminium	Anodization
XEXA-159SGAH10	4.64-7.05	10	100	40	83	63	FDP	Aluminium	Anodization
XEXA-137SGAH10	5.38-8.17	10	75	25	67	52	FDP	Aluminium	Anodization
XEXA-112SGAH10	6.57-9.99	10	70	25	57	42	FBP	Aluminium	Anodization
XEXA-90SGAH10	8.20-12.40	10	50	20	47	37	FBP	Aluminium	Anodization
XEXA-75SGAH10	9.84-15.0	10	55	25	40	29	FBP	Aluminium	Anodization
XEXA-62SGAH10	11.9-18.0	10	55	25	37	27	FBP	Aluminium	Anodization
XEXA-51SGAH10	14.5-22.0	10	50	20	30	20	FBP	Brass	Silver-plate
XEXA-42SGAH10	17.6-26.7	10	45	15	24	17	FBP	Brass	Silver-plate
XEXA-34SGAH10	21.7-33.0	10	35	15	20	14	FBP	Brass	Silver-plate
XEXA-28SGAH10	26.5-40.0	10	30	10	17	12	FBP	Brass	Silver-plate
XEXA-22SGAH10	32.9-50.1	10	36	/	10.8	7.9	FUGP	Brass	Gold-plate
XEXA-19SGAH10	39.2-59.6	10	30	/	9	6.4	FUGP	Brass	Gold-plate
XEXA-15SGAH10	49.8-75.8	10	25	/	7.5	5.3	FUGP	Brass	Gold-plate
XEXA-12SGAH10	60.5-91.9	10	18	/	5.9	4.5	FUGP	Brass	Gold-plate

15dB

Model	Frequency	Gain	Diameter of circular waveguide(mm)				Flange	Material	Surface treatment
Model	(GHz)	(dB)	L	L1	W	H	Flange	Material	Surface treatment
XEXA-430SGAH15	1.72-2.61	15	310	60	380	265	FDP	Aluminium	Anodization
XEXA-340SGAH15	2.17-3.30	15	250	50	297	216	FDP	Aluminium	Anodization
XEXA-284SGAH15	2.60-3.95	15	230	50	275	190	FDP	Aluminium	Anodization
XEXA-229SGAH15	3.22-4.90	15	180	50	205	145	FDP	Aluminium	Anodization
XEXA-187SGAH15	3.94-5.99	15	160	40	169	119	FDP	Aluminium	Anodization
XEXA-159SGAH15	4.64-7.05	15	130	40	141	97	FDP	Aluminium	Anodization
XEXA-137SGAH15	5.38-8.17	15	110	25	122	84	FDP	Aluminium	Anodization
XEXA-84SGAH15	6.57-9.99	15	100	25	105	71	FBP	Aluminium	Anodization
XEXA-90SGAH15	8.20-12.40	15	80	20	81	56	FBP	Aluminium	Anodization
XEXA-75SGAH15	9.84-15.0	15	75	25	68	47	FBP	Aluminium	Anodization
XEXA-62SGAH15	11.9-18.0	15	80	25	57	40	FBP	Aluminium	Anodization
XEXA-51SGAH15	14.5-22.0	15	55	20	47	33	FBP	Brass	Silver-plate
XEXA-42SGAH15	17.6-26.7	15	45	15	39	27	FBP	Brass	Silver-plate
XEXA-34SGAH15	21.7-33.0	15	40	15	32	22	FBP	Brass	Silver-plate
XEXA-28SGAH15	26.5-40.0	15	35	10	26	19	FBP	Brass	Silver-plate
XEXA-22SGAH15	32.9-50.1	15	30	10	22	15.5	FUGP	Brass	Gold-plate
XEXA-19SGAH15	39.2-59.6	15	25	10	19	13	FUGP	Brass	Gold-plate
XEXA-15SGAH15	49.8-75.8	15	21	8	15	11	FUGP	Brass	Gold-plate
XEXA-12SGAH15	60.5-91.9	15	20	8	13.5	9.5	FUGP	Brass	Gold-plate
XEXA-10SGAH15	73.8-112	15	18	8	11	8	FUGP	Brass	Gold-plate

20dB

Model	Frequency	Gain	Diameter of circular waveguide(mm)				Flange	Material	Surface treatment
Model	(GHz)	(dB)	L	L1	W	H	Flange	Material	Surface treatment
XEXA-284SGAH20	2.60-3.95	20	700	50	476	346	FDP	Aluminium	Anodization
XEXA-229SGAH20	3.22-4.90	20	520	50	345	264	FDP	Aluminium	Anodization
XEXA-187SGAH20	3.94-5.99	20	440	40	280	212	FDP	Aluminium	Anodization
XEXA-159SGAH20	4.64-7.05	20	400	40	245	175	FDP	Aluminium	Anodization
XEXA-137SGAH20	5.38-8.17	20	290	25	197	153	FDP	Aluminium	Anodization
XEXA-84SGAH20	6.57-9.99	20	290	25	180	128	FBP	Aluminium	Anodization
XEXA-90SGAH20	8.20-12.40	20	220	20	138	107	FBP	Aluminium	Anodization
XEXA-75SGAH20	9.84-15.0	20	200	25	115	83	FBP	Aluminium	Anodization
XEXA-62SGAH20	11.9-18.0	20	150	25	93	72	FBP	Aluminium	Anodization
XEXA-51SGAH20	14.5-22.0	20	140	20	80	56	FBP	Brass	Silver-plate
XEXA-42SGAH20	17.6-26.7	20	125	15	70	49	FBP	Brass	Silver-plate
XEXA-34SGAH20	21.7-33.0	20	110	15	54	42	FBP	Brass	Silver-plate
XEXA-28SGAH20	26.5-40.0	20	90	10	47	33	FBP	Brass	Silver-plate
XEXA-22SGAH20	32.9-50.1	20	70	10	36	27	FUGP	Brass	Gold-plate
XEXA-19SGAH20	39.2-59.6	20	60	10	31.4	23	FUGP	Brass	Gold-plate
XEXA-15SGAH20	49.8-75.8	20	55	8	25	18	FUGP	Brass	Gold-plate
XEXA-12SGAH20	60.5-91.9	20	50	8	22	16	FUGP	Brass	Gold-plate
XEXA-10SGAH20	73.8-112	20	45	8	18	13	FUGP	Brass	Gold-plate
XEXA-8SGAH20	92.2-140	20	40	8	15	11	FUGP	Brass	Gold-plate
XEXA-7SGAH20	113-173	20	32	2	12	8.5	FUGP	Brass	Gold-plate
XEXA-5SGAH20	145-220	20	35	8	9.7	7	FUGP	Brass	Gold-plate
XEXA-4SGAH20	172-261	20	30	6	8.5	5.8	FUGP	Brass	Gold-plate
XEXA-3SGAH20	217-330	20	27	6	7	4.8	FUGP	Brass	Gold-plate

25dB

Model	Frequency	Gain	Diameter of circular waveguide(mm)					Material	Surface
Model	(GHz)	(dB)	L	L1	W	H	Flange	Material	Surface
XEXA-90SGAH25	8.20-12.40	25	740	20	250	180	FBP	Aluminium	Anodization
XEXA-75SGAH25	9.84-15.0	25	550	25	200	155	FBP	Aluminium	Anodization
XEXA-62SGAH25	11.9-18.0	25	520	25	175	120	FBP	Aluminium	Anodization
XEXA-51SGAH25	14.5-22.0	25	400	20	134	104	FBP	Brass	Silver-plate
XEXA-42SGAH25	17.6-26.7	25	350	20	120	85	FBP	Brass	Silver-plate
XEXA-34SGAH25	21.7-33.0	25	300	20	92	70	FBP	Brass	Silver-plate
XEXA-28SGAH25	26.5-40.0	25	240	15	80	56	FBP	Brass	Silver-plate
XEXA-22SGAH25	32.9-50.1	25	205	10	66	46	FUGP	Brass	Gold-plate
XEXA-19SGAH25	39.2-59.6	25	160	10	53	37	FUGP	Brass	Gold-plate
XEXA-15SGAH25	49.8-75.8	25	130	8	43	31	FUGP	Brass	Gold-plate
XEXA-12SGAH25	60.5-91.9	25	120	8	37	26	FUGP	Brass	Gold-plate
XEXA-10SGAH25	73.8-112	25	100	8	30	23	FUGP	Brass	Gold-plate
XEXA-8SGAH25	92.2-140	25	86	4	25	17.7	FUGP	Brass	Gold-plate
XEXA-7SGAH25	113-173	25	70	5.04	20	14	FUGP	Brass	Gold-plate
XEXA-5SGAH25	145-220	25	57	5	16	11.2	FUGP	Brass	Gold-plate
XEXA-4SGAH25	172-261	25	40	6	13	9.5	FUGP	Brass	Gold-plate
XEXA-3SGAH25	217-330	25	30	4	11	7.7	FUGP	Brass	Gold-plate