General Garnet Material Series – Microwave Ferrite, Garnet & Ferrite Material (Microwave), Y-Gd (Yttrium-Gadolinium), Y-Gd-Al (Yttrium-Gadolinium-Aluminium), Y-Al (Yttrium-Aluminium), CVG (Сalcium-Vanadium), Y-Gd-Al Co or Dy(Yttrium-Gadolinium-Aluminium with Co and Dy additives)
Microwave Ferrite – Characteristics
1. Low magnetic loss and dielectric loss
2. Good stability of temperature
3. Excellent surface density and well compactability
Applications
Coaxial,strip-line,microstrip circulator and isolator.
General Garnets:
Yttrium Cobalt Doped
Calcium, Vanadium Doped
Aluminum Doped
Gadolinium Doped
Gadolinium and Aluminum Doped
Holmium Doped
The great interest to ferrites with garnet structure, particularly, to yttrium garnet is explained by narrow line of ferromagnetic resonance absorption. Such materials are also characterised by small magnetic losses; relatively high magnetization; high thermalstability.Often ions of Cobalt and Rare-earth ions (Dy), (Gd) are introduced to materilas structure in order to improve material characteristics for increasing of ferrite stability to Power. More informantion about microwave ferrites, Please simply give us a call at 86-574-27667267 or Email:info@hsmagnets.com.
|
Materials |
Grade |
Ms 4Ï€Ms
(±5%)
KA/m Gs |
â–³H
KA/m Oe |
εr
(±10%) |
tgδε
10-4 |
TC
℃ |
|
YAIIG |
16A |
127 1600 |
2.8 35 |
14.2 |
2 |
275 |
|
14A |
112 1400 |
2.4 30 |
14.0 |
2 |
255 | |
|
12A |
96 1200 |
2.0 25 |
13.8 |
2 |
230 | |
|
10A |
80 1000 |
2.0 25 |
13.5 |
2 |
220 | |
|
8A |
64 800 |
2.0 25 |
13.2 |
2 |
190 | |
|
6A |
48 600 |
2.0 25 |
13.0 |
2 |
160 | |
|
4A |
32 400 |
2.0 25 |
12.5 |
2 |
135 | |
|
YIG |
18FI |
143 1800 |
1.6 20 |
14.5 |
2 |
285 |
|
Y18 |
143 1800 |
2.8 35 |
14.5 |
2 |
285 | |
|
BiCaVIGs |
X8GB |
64 800 |
0.8 10 |
14.5 |
2 |
185 |
|
X7GB |
56 700 |
1.6 20 |
14.5 |
2 |
200 | |
|
X6GB |
48 600 |
1.6 20 |
14.0 |
2 |
185 | |
|
X5GB |
40 500 |
2.0 25 |
14.0 |
2 |
170 | |
|
X4GB |
32 400 |
2.0 25 |
13.5 |
2 |
155 |
