PF0210 HITACHI
Document overview
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Technical content
Features
- High efficiency: 34% Typ for CW 30% Typ for p/4-DQPSK
- Low input power: 0 dBm ave. Typ for p /4-DQPSK
- Simple bias circuit
- High speed switching: 8 ms Typ Pin Arrangement 1: Pin 2: VAPC 3: VDD 4: Pout 5: GND
- RF-B2
Internal Diagram and External Circuit G GND G GND Pin1 Pin Pin2 VAPC Pin3 VDD Pin4 Pout PoutVDDVAPCPin Z1 C1 C3 C2 Z2FB1 FB2 C1 = C2 = 0.01 µF (Ceramic chip capacitor) C3 = 330 µF (Aluminum Electrolyte Capacitor) FB = Ferrite bead BL01RN1-A62-001 (Manufacture: MURATA) or equivalent Z1 = Z2 = 50 Ω (Microstrip line) Absolute Maximum Ratings (Tc = 25°C) Item Symbol Rating Unit Supply voltage V DD 17 V Supply current I DD 4A VAPC voltage V APC 5.5 V Input power Pin 20 mW Operating case temperature Tc (op) –30 to +100 °C Storage temperature Tstg –40 to +110 °C
Electrical Characteristics (Tc = 25°C) Analog Transmission Item Symbol Min Typ Max Unit Test Condition Frequency f 824 — 849 MHz — Drain cutoff current I DS — — 500 mAV DD = 17 V, VAPC = 0 V Total efficiency(1) hT(1) 30 34 — % Pin = 3 dBm, VDD = 12.5 V, 2nd harmonic distortion 2nd H.D. — –55 –30 dBc Pout = 6 W (V APC controlled), 3rd harmonic distortion 3rd H.D. — –60 –40 dBc Input VSWR VSWR (in) — 2 3 — Output power Pout 6 9 — W Pin = 3 dBm, VDD = 12.5 V, VAPC = 4 V Isolation — — –45 –40 dBm Pin = 3dBm, VDD = 12.5 V, VAPC = 0.5 V Stability — No parasitic oscillation — Pin = 3 dBm, VDD = 12.5 V, Pout £ 6 W, Output VSWR = 20:1 All phases Digital Transmission Item Symbol Min Typ Max Unit Test Condition Frequency f 824 — 849 MHz — Total efficiency(2) hT(2) 25 30 — % Pin controlled ( p/4-DQPSK, Öa = Adjacent channel P ADJ (30k) — –30 –28 dBc 0.35, 48.6 kbps), leakage power P ADJ (60k) — –50 –46 dBc BW =24.3 kHz with Root Nyquist Input power Pin — — 5 dBm ave. Filter, Pout = 5.5 W ave., VDD = 12.5 V VAPC = 3.9 V Mechanical Characteristics Item Conditions Spec Torque for screw up the heatsink flange M3 Screw Bolts 4 to 6 kg•cm Warp size of the heatsink flange: S S S = 0 +0.3/– 0 mm
η T 824 829 839 849 VAPC 834 844 Pin = 2 mW VDD = 12.5 V Pout = 6 W Efficiency ηT (%) Apc Voltage VAPC (V) V.S.W.R. (in) Frequency f (MHz) VAPC , ηT, VSWR (in) vs. Frequency VSWRin η T 824 829 839 849 VSWRin 834 844 Pin = 2 mW VDD = 12.5 V VAPC = 3.9 V Efficiency ηT (%) Output Power Pout (W) V.S.W.R. (in) Frequency f (MHz) Pout, ηT, VSWR (in) vs. Frequency Pout
Frequency f (MHz) 834 844 Pin = 2 mW VDD = 12.5 V Pout = 6 W 3rd H.D (dB) 2nd H.D (dB) 2nd H.D 3rd H.D −20 −30 −40 −50 −60 −70 −20 −30 −40 −50 −60 −70 2nd H.D, 3rd H.D vs. Frequency (1) 824 829 839 849 Frequency f (MHz) 834 844 Pin = 2 mW VDD = 12.5 V VAPC = 3.9 V 3rd H.D (dB) 2nd H.D (dB) 2nd H.D 3rd H.D −20 −30 −40 −50 −60 −70 −20 −30 −40 −50 −60 −70 2nd H.D, 3rd H.D vs. Frequency (2)
Efficiency ηT (%) 824 829 839 849 Frequency f (MHz) 834 844 Pin = 2 mW VDD = 12.5 V VAPC = 3.9 V Pout η T Output Power Pout (W) Pout, ηT vs. Frequency (1) Efficiency ηT (%) 824 838 866 894 Frequency f (MHz) 852 880 Pin = 2 mW VDD = 12.5 V VAPC = 3.9 V Pout η T Output Power Pout (W) Pout, ηT vs. Frequency (2) Tx Rx
η T 10.5 11.5 14.5 16.5 VAPC VSWRin 12.5 15.5 f = 824 MHz Pin = 2 mW Pout = 6 W Efficiency ηT (%) Apc Voltage VAPC (V) V.S.W.R. (in) Supply Voltage VDD (V) VAPC , ηT, VSWR (in) vs. VDD (1) 13.5 η T 10.5 11.5 14.5 16.5 VAPC VSWRin 12.5 15.5 f = 849 MHz Pin = 2 mW Pout = 6 W Efficiency ηT (%) Apc Voltage VAPC (V) V.S.W.R. (in) Supply Voltage VDD (V) VAPC , ηT, VSWR (in) vs. VDD (2) 13.5
10.5 11.5 14.5 16.5 Supply Voltage VDD (V) 12.5 15.5 f = 824 MHz Pin = 2 mW Pout = 6 W 3rd H.D (dB) 2nd H.D (dB) 2nd H.D 3rd H.D −20 −30 −40 −50 −60 −70 −20 −30 −40 −50 −60 −70 2nd H.D, 3rd H.D vs. VDD (1) 13.5 10.5 11.5 14.5 16.5 Supply Voltage VDD (V) 12.5 15.5 f = 849 MHz Pin = 2 mW Pout = 6 W 3rd H.D (dB) 2nd H.D (dB) 2nd H.D 3rd H.D −20 −30 −40 −50 −60 −70 −20 −30 −40 −50 −60 −70 2nd H.D, 3rd H.D vs. VDD (2) 13.5
η T 2 2.5 4 5 Pout 3 4.5 f = 824 MHz Pin = 2 mW V DD = 12.5 V 3.5 Output Power Pout (W) Apc Voltage VAPC (V) Efficiency ηT (%) Pout, ηT vs. VAPC (1) η T 2 2.5 4 5 Pout 3 4.5 f = 849 MHz Pin = 2 mW V DD = 12.5 V 3.5 Output Power Pout (W) Apc Voltage VAPC (V) Efficiency ηT (%) Pout, ηT vs. VAPC (2)
η T 0 0.2 0.6 1.0 Pout VSWRin 0.4 0.8 f = 824 MHz VDD = 12.5 V VAPC = 3.9 V Efficiency ηT (%) Output Power Pout (W) V.S.W.R. (in) Input Power Pin (mW) Pout, ηT, VSWR (in) vs. Pin (1) η T 0 0.2 0.6 1.0 Pout 0.4 0.8 f = 849 MHz VDD = 12.5 V VAPC = 3.9 V Efficiency ηT (%) Output Power Pout (W) V.S.W.R. (in) Input Power Pin (mW) Pout, ηT, VSWR (in) vs. Pin (2) VSWRin
60.5 – 0.5 57.5 – 0.5 0.5 12.7 – 0.5 11.0 – 0.3 5.0+ 0.6 – 0.3 2.3 49.8 – 0.5 13.0 – 1 0.25 22.0 – 1 8.0 – 1 9.2 – 1 3.3 5 – 1 6.35 – 0.5 R1.6 213 4 Hitachi Code JEDEC EIAJ Weight (reference value) RF-B2 16 g Unit: mm
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