參數(shù)資料
型號(hào): LA1135
廠商: Sanyo Electric Co.,Ltd.
英文描述: AM Tuner System for Car Radios and Home Stereos(應(yīng)用于車(chē)載電臺(tái)和家庭立體聲的AM調(diào)諧器)
中文描述: 上午調(diào)諧器系統(tǒng)的汽車(chē)收音機(jī)和家庭音響(應(yīng)用于車(chē)載電臺(tái)和家庭立體聲的上午調(diào)諧器)
文件頁(yè)數(shù): 10/18頁(yè)
文件大?。?/td> 455K
代理商: LA1135
17. For details of the LA1135 wide-band AGC, refer to Technical Data No.79.
External Parts
(1) RF double-tuning coil
Primary
YT-30020 (Mitsumi)
2T
37T
82T
2157-2239-518A (Sumida)
2T
40T
90T
7BRS-8934A (Toko)
2T
35T
75T
1–2
6–4
2–3
Secondary
YT-30018 (Mitsumi)
2T
15T
82T
2157-2239-517A (Sumida)
2T
16T
90T
7BRS-8932A (Toko)
2T
14T
75T
1–2
6–4
2–3
(2) OSC coil
YT-30008 (Mitsumi)
29T
29T
2157-2239-516 (Sumida)
34T
35T
7BR-5941Y (Toko)
29T
29T
1–2
2–3
(3) IFT (I)
O
Cross Modulation Characteristics
Desired: 1.0 MHz fm= 400 Hz 30% mod
Application where two PIN diodes are used for ANT damping
Desired: 1.0 MHz non-mod
Undesired: 1.4 MHz f
m= 1 kHz 80% mod
Pin 2 input W.B.AGC
External pickup R3 = 5
Undesired input – dBμ
CFMA-027 (Toko)
69T
77T
14T
Center frequency 450 kHz
Qu = 115
±
20%
Tuning capacitance 180 pF
1–2
2–3
4–6
YT-30042 (Mitsumi)
+SFP450H (Murata)
49T
27T
103T
Center frequency 450 kHz
Qu = 45
±
20%
Tuning capacitance 180 pF
1–2
4–6
2–3
High selectivity type
LA1135, 1135M
No. 1272-10/18
相關(guān)PDF資料
PDF描述
LA1136N AM Tuners for Car Radios and Home Stereos(應(yīng)用于車(chē)載電臺(tái)和家庭立體聲的AM調(diào)諧器)
LA1140 FM IF System for Car Radio
LA1143 FM IF System for Car Radios
LA1145 FM IF System (Quadrature Detector) for Car Radio
LA1145M FM IF System (Quadrature Detector) for Car Radio
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