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Polyfet RF Devices |
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Sample Amplifier
Schematics - Frequency Order |
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(Click on TB#. to retrieve schematics, parts list and performance
data). |
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TB# |
Freq |
Pout |
Gain |
# of |
Transistor |
Notes |
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Range |
Watts |
dB |
stages |
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114 |
175 |
60 |
10 |
1 |
ST723 |
ST723 Test Fixture |
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115 |
175 |
160 |
13 |
1 |
SM704 |
SM704 Test Fixture |
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129 |
285 |
180 |
25 |
2 |
SP741 -->SD743 X 2 |
50V Paging amplifier |
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125 |
285 |
150 |
13 |
1 |
SD703 |
285 Mhz 150W
Paging Amplifier |
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144 |
500 |
7 |
10 |
1 |
L2711 |
7.5V 7Watt 500 Mhz Amp |
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154 |
500 |
120 |
14 |
1 |
LR/LB401 |
High Gain power amp |
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146 |
850 |
6 |
10 |
1 |
L2821 |
12.5V Surface Mount |
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128 |
1000 |
15 |
13 |
1 |
LP801 |
Ldmos Single Ended |
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122 |
1000 |
20 |
10 |
1 |
SK204 |
SK204 Test Fixture |
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265 |
0.5-2.0 |
200 |
60 |
3 |
LS2541HF |
AM, 28VDC, high gain |
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268 |
0.5-5.0 |
100 |
43 |
2 |
LS2301 |
AM to HF |
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100 |
1-1000 |
2 |
10 |
1 |
SP201 |
Class 'A' Linear 1 Watt , 'AB' 2W |
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102 |
1-1000 |
2 |
30 |
3 |
SP201 --> SP201 -->SP201 |
High gain, Broadband |
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101 |
1-1000 |
6 |
20 |
2 |
SP201 -->SP202 |
2.5W Linear |
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222 |
1-1000 |
25 |
12 |
1 |
GX2441 |
Broadband Gan Amp, Low freq |
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226 |
1-1000 |
30 |
13 |
1 |
GX4441 |
Broadband Gan Amp, Low freq |
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243 |
1-1000 |
70 |
16 |
1 |
GX3442 |
Single-ended 48V GaN |
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244 |
1-1000 |
40 |
16 |
1 |
GX3441 |
Single-ended 48V GaN |
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158A |
10-1000 |
2 |
10 |
1 |
S8201 |
Ultra Broadband Amp |
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213 |
10-1000 |
5 |
20 |
2 |
SP202 --> SQ202 |
P1dB 5W, Psat 10W, Ultra Broadband |
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228 |
20-1000 |
1 |
13 |
1 |
LP801 |
Linear Broadband, LDMOS |
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214 |
20-1000 |
10 |
10 |
1 |
LQ801 |
Psat 20W, Ultra Broadband |
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215 |
20-1000 |
10 |
30 |
3 |
SP201-->SQ201-->LQ801 |
High Gain Ultra Broadband |
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259 |
20-2000 |
10 |
13 |
1 |
G22001 |
Ultra Broadband, surface-mount GaN |
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257 |
20-2500 |
10 |
10 |
1 |
G22001 |
Ultra Broadband, surface-mount GaN |
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256 |
20-3000 |
5 |
10 |
1 |
GP2001 |
Ulta Broadband, GaN |
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188 |
1.5-30 |
20 |
25 |
2 |
F2001-->SQ701 |
Shortwave IMD>-40dbC Vdd=24V |
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184 |
1.5-30 |
125 |
18 |
1 |
SR401 |
Shortwave IMD>-30dbC Vdd=24V |
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184D |
1.5-30 |
175 |
20 |
1 |
LR2541 |
Shortwave IMD>-30dbC Vdd=24V |
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183D |
1.5-30 |
300 |
20 |
1 |
SR341 |
Shortwave IMD>-34dbC Vdd=50V |
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241 |
1.5-120 |
10 |
16 |
1 |
LP801 |
Single Ended, driver to TB240 |
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240 |
1.5-120 |
100 |
20 |
1 |
LR2501 |
Push pull, 28V Ldmos, High Bvdss |
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266 |
1.6-30 |
150 |
24 |
1 |
LS2541HF |
HF, 24VDC, -30dBc IM3 |
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264 |
1.6-30 |
200 |
20 |
1 |
LS2541HF |
HF, 28VDC, -30dBc IM3 |
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267 |
1.6-30 |
500 |
25 |
1 |
LS2541HF |
HF, 50VDC, 68% eff |
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177 |
2-30 |
200 |
23 |
1 |
SM401 X 2 |
HF Band 28V |
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172 |
2-30 |
300 |
18 |
1 |
SM341 X 2 |
HF Band 50V |
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239 |
2-30 |
400 |
20 |
1 |
LY942 |
HF, Push pull, 50V Ldmos |
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111B |
10-110 |
10 |
23 |
2 |
S8221 -->SQ721 |
12V Mobile Wideband |
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117 |
10-200 |
100 |
12 |
1 |
SR704 |
High Power, Low Band Amp. |
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TB# |
Freq |
Pout |
Gain |
# of |
Transistor |
Notes |
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Range |
Watts |
dB |
stages |
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223 |
20-35 |
30 |
17 |
1 |
L2701 |
VHF Surface Mount Device |
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219 |
20-512 |
15 |
10 |
1 |
LQ801 |
Mil Comm, Compact |
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220 |
20-512 |
25 |
10 |
1 |
LK802 |
Mil Comm, Compact |
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199 |
20-512 |
60 |
11 |
1 |
SK702 |
Military Com VDMOS |
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208 |
20-512 |
100 |
20 |
2 |
LQ801->SR703 |
Mil Comm 2 stage |
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200 |
20-1000 |
45 |
10 |
1 |
LB401 |
Boradband 45W amp |
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230 |
20-1000 |
80 |
14 |
1 |
LB2401 |
Broadband, push-pull LDMOS |
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259 |
20-2000 |
10 |
13 |
1 |
G22001 |
Ultra Broadband, surface-mount GaN |
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257 |
20-2500 |
10 |
10 |
1 |
G22001 |
Ultra Broadband, surface-mount GaN |
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256 |
20-3000 |
5 |
10 |
1 |
GP2001 |
Ulta Broadband, GaN |
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179 |
30-88 |
35 |
13 |
1 |
SQ701 |
Ground Mil Comm 28V |
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110A |
30-88 |
100 |
15 |
1 |
SH703 |
Ground Mil Comm |
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218 |
30-162 |
3 |
15 |
1 |
L2711 |
7.2V, 45% Efficiency |
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176 |
30-174 |
200 |
10 |
1 |
SR401 |
High Power Broadband |
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210 |
30-400 |
100 |
25 |
2 |
SQ701-->SR704U |
High Power Broadband |
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161A |
30-400 |
120 |
10 |
1 |
SR704U |
Mil Comm |
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212 |
30-470 |
100 |
12 |
2 |
LR501 |
30-470MHz High IMD Amp |
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141 |
30-500 |
40 |
10 |
1 |
SR341 |
Mil Comm; 65W @ 50-500Mhz |
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164 |
30-512 |
1.5 |
10 |
1 |
S8201 |
Mil Comm |
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224 |
30-512 |
1.5 |
10 |
1 |
SP201 |
Mil Comm, Driver |
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168 |
30-512 |
2 |
12 |
1 |
L2821 |
Mil comm 12.5V |
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197 |
30-512 |
2 |
11 |
1 |
L8821P |
Mil Com 12.5V Low
cost |
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254 |
30-512 |
2 |
11 |
1 |
LP821 |
Mil Comm LDMOS, 12.5V |
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163 |
30-512 |
4 |
11 |
1 |
SQ201 |
Mil Comm |
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165 |
30-512 |
10 |
13 |
1 |
SQ202 |
Mil Comm |
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217 |
30-512 |
10 |
10 |
1 |
LP801 |
Mil Comm, Low Power |
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170 |
30-512 |
18 |
25 |
2 |
L8821P -->LB421 |
Mil Comm 12.5V |
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169 |
30-512 |
20 |
13 |
1 |
LB421 |
Mil Comm 12.5V |
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153 |
30-512 |
40 |
20 |
2 |
SQ202 -->SD702 |
2 stage Mil Comm |
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160 |
30-512 |
60 |
13 |
1 |
LB/LR401 |
Mil Comm |
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162 |
30-512 |
60 |
13 |
1 |
LB401 |
Mil Comm |
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166A |
30-512 |
60 |
23 |
2 |
SQ201 -->LB401 |
Mil Comm |
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250 |
30-512 |
75 |
20 |
1 |
LR2401 |
Mil Comm LDMOS, distributed |
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255 |
30-512 |
100 |
20 |
1 |
GX3442 |
Mil Comm GaN, simple layout |
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167D |
30-512 |
100 |
22 |
2 |
SQ202-->LB501A |
Mil Comm |
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235 |
30-512 |
125 |
17 |
1 |
LR2401 |
Mil Comm, rugged |
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233 |
30-512 |
160 |
16 |
1 |
LR2501 |
Mil Comm, rugged |
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249 |
30-512 |
150 |
16 |
1 |
LR2541 |
Mil Comm LDMOS, high gain |
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263 |
30-512 |
180 |
16 |
1 |
LS2641 |
Mil Comm, High Power and Gain |
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194 |
47-160 |
300 |
15 |
1 |
SR341 |
VHF Band Vdd=50V |
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180 |
50-88 |
350 |
18 |
1 |
SR401 X 2 |
VHF Band I 350W 1db Compression |
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225 |
76-90 |
20 |
18 |
1 |
SA701 |
VHF - High Gain |
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TB# |
Freq |
Pout |
Gain |
# of |
Transistor |
Notes |
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Range |
Watts |
dB |
stages |
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145 |
88-108 |
300 |
40 |
2 |
SA741 --> SR746 |
FM Radio 2 Stages |
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156 |
88-108 |
300 |
19 |
1 |
SR341 |
FM Radio Broadcast |
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270 |
88-108 |
450 |
21 |
1 |
LS2541FM |
FM, min 75% eff |
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113 |
100-200 |
150 |
13 |
1 |
SR703 |
High Power P.A. |
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108 |
100-400 |
100 |
40 |
3 |
SQ701 --> SQ701 -->SK703 |
Air Mil Comm |
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196 |
100-400 |
120 |
12 |
1 |
SR746 |
50V Mil Com |
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237 |
100-400 |
160 |
18 |
1 |
LR2501 |
Mil Comm |
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231 |
100-470 |
10 |
13 |
1 |
LP801 |
Broadband single ended LDMOS |
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106 |
100-500 |
80 |
10 |
1 |
SH702 |
Air Mil Comm |
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182 |
100-500 |
100 |
12 |
1 |
LR401 |
Mil Comm |
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229 |
100-1000 |
80 |
14 |
1 |
LB2401 |
Broadband LDMOS |
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232 |
1000-2600 |
30 |
13 |
1 |
GP2441 |
High Freq, Broad Band, GaN |
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252 |
118-138 |
25 |
30 |
2 |
SA721>SM724 |
Avionics Communications |
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216 |
118-140 |
50 |
26 |
2 |
SC202 --> SM704 |
Avionics, Efficiency > 50% |
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152 |
118-140 |
100 |
10 |
1 |
SM704 |
Avionics |
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157 |
118-140 |
100 |
30 |
2 |
SA701 --> SM704 |
2 stage Avionics |
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181 |
118-165 |
150 |
17 |
1 |
SR704 |
150W 1dB Compression |
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173 |
135-175 |
18 |
10 |
1 |
LQ821 |
VHF Mobile 12.5V |
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178 |
136-174 |
7 |
11 |
1 |
L8821P |
VHF 12.5V Surface Mount |
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246 |
136-174 |
100 |
14 |
1 |
SR726 |
Commercial Comm, 12.5V Vdmos |
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260 |
136-870 |
7 |
16 |
1 |
G21001 |
Hand Held VHF_UHF Radio GaN |
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174 |
138-153 |
4 |
13 |
1 |
LP721 |
VHF Mobile 9V |
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202 |
150 |
400 |
16 |
1 |
SR341 |
50V Pulsed Radar Amp |
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107-1A |
150-400 |
120 |
10 |
1 |
SR704U |
Air Mil Comm |
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206 |
160-230 |
200 |
16 |
1 |
LR501 |
VHF Band III |
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186 |
160-230 |
300 |
16 |
1 |
LR301 |
High Power VHF TV |
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159C |
160-230 |
300 |
14 |
1 |
SR401 |
VHF Band III |
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193A |
160-230 |
300 |
13 |
1 |
SR341 |
VHF Band III Vdd=50V |
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137 |
170-240 |
160 |
13 |
1 |
SR704 |
VHF Band III |
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238 |
170-700 |
10 |
13 |
1 |
GP2001 |
Single-ended 28V GaN |
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127 |
200-400 |
100 |
10 |
1 |
SD703 |
Air Mil Comm |
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205 |
200-400 |
120 |
26 |
2 |
SQ202-->LB501 |
Mil Comm |
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221 |
200-2000 |
60 |
10 |
1 |
GX3442 |
Broadband Gan Amp |
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109 |
225-400 |
40 |
35 |
3 |
SP202 --> SP202 -->SK702 |
Air Mil Comm |
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251 |
225-400 |
70 |
10 |
1 |
SK702 |
Mil Comm VDMOS |
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248 |
225-2000 |
10 |
10 |
1 |
GP2441 |
Broadband GaN |
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261 |
225-2500 |
5 |
14 |
1 |
GP1441 |
Broadband, 48V GaN |
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185 |
290-320 |
200 |
16 |
1 |
LR301 |
Sat Comm |
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211 |
300-400 |
4 |
12 |
1 |
L8721P |
7.5V Low Power Amp |
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175 |
360-480 |
40 |
28 |
2 |
SP201 --> SQ701 |
VHF 2 Stages |
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247 |
380-520 |
200 |
16 |
1 |
LR2501 |
TETRA 28V 65% Ldmos, High Bvdss |
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269 |
380-520 |
250 |
18 |
1 |
LS2641 |
TETRA, min 55% eff |
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143 |
400-1000 |
25 |
10 |
1 |
LQ801 |
28V 400-1000 Mhz 25W CW |
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TB# |
Freq |
Pout |
Gain |
# of |
Transistor |
Notes |
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Range |
Watts |
dB |
stages |
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195 |
430-450 |
300 |
11 |
1 |
LR301 |
Pulsed Radar Amp |
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142 |
430-470 |
8 |
13 |
1 |
SD702 |
Land Mobile |
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236 |
440-520 |
20 |
12 |
1 |
SC701 |
TETRA |
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120 |
440-840 |
8 |
10 |
1 |
SP204 |
UHF 8 W Amp |
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147 |
450-470 |
10 |
10 |
1 |
LP821 |
12.5V Land Mobile Amp |
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171B |
450-470 |
15 |
10 |
1 |
LP721 |
Mobile 12.5V |
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148 |
450-470 |
35 |
10 |
1 |
LP722 |
12.5V Land Mobile Amp |
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135 |
470-860 |
20 |
20 |
2 |
SK202 -->LQ801 |
UHF TV Broadcast |
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104 |
470-860 |
20 |
13 |
1 |
SK204 |
5W TV Linear 54 dB
IMD |
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105 |
470-860 |
20 |
20 |
2 |
SP202 -->SK204 |
20 Watt, UHF, TV band |
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150 |
470-860 |
45 |
10 |
1 |
LK802 |
UHF TV |
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203 |
476-776 |
0.05 |
15 |
1 |
LP801 |
Linear UHF driver amp |
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204 |
476-776 |
0.1 |
13 |
1 |
LP802 |
Linear UHF driver amp |
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207 |
500-1000 |
60 |
12 |
1 |
LB401 |
High Power Broadband |
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234 |
500-1000 |
80 |
14 |
1 |
LB2401 |
High Power Broadband |
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116 |
600-800 |
10 |
33 |
3 |
SP201 --> SP202 -->SK204 |
24V CW Linear or pulse operation |
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103 |
600-800 |
20 |
13 |
1 |
SK204 |
UHF, high gain |
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201 |
610-960 |
15 |
10 |
1 |
SK204 |
15W high freq amp |
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189 |
700-800 |
10 |
12 |
1 |
LQ601 |
New PCS Band Vdd=12.5V |
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133 |
760-960 |
8 |
10 |
2 |
SP201 -->LP801 |
Driver for TB-131 |
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134 |
760-960 |
50 |
10 |
1 |
LK802 |
Ldmos Push Pull |
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245 |
760-960 |
140 |
13 |
1 |
LB2501 |
Public Safety, push-pull LDMOS |
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151 |
800-900 |
35 |
10 |
1 |
LQ801 |
LDMOS PCS push pull |
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192 |
850-870 |
10 |
10 |
1 |
SQ202 |
PCS Band driver Vdd=28V |
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191 |
850-870 |
100 |
10 |
1 |
LB401 |
LDMOS PCS Push Pull |
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139 |
850-900 |
5 |
28 |
2 |
L125 --> LP801 |
Cell Band 9W 1dB Compression |
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123 |
890-915 |
5 |
17 |
2 |
SP202 -->SP204 |
Cellular Amp, 5W, +47 dbm IP3 |
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187 |
900-930 |
10 |
10 |
1 |
LQ601 |
Cellular 12.5V |
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155 |
910-960 |
35 |
12 |
1 |
LX401 |
Cellular Driver Amp |
|
131 |
920-960 |
30 |
12 |
1 |
LQ801 |
Ldmos Push Pull |
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121 |
950-1250 |
2 |
10 |
1 |
SP201 |
L-band |
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262 |
1000-2500 |
50 |
13 |
1 |
GP3441 |
Medium Power broadband, 48V GaN |
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232 |
1000-2600 |
30 |
13 |
1 |
GP2441 |
High Freq, Broad Band, GaN |
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242 |
1000-3000 |
10 |
10 |
1 |
GP1441 |
Broadband, high freq 48V GaN |
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253 |
1300 |
200 |
14 |
1 |
5E-008 |
L-band LDMOS |
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