BLF6G38-25; BLF6G38S-25
WiMAX power LDMOS transistor
Rev. 02 — 23 December 2008
www.DataSheet4U.com
Product data sheet...
BLF6G38-25; BLF6G38S-25
WiMAX power LDMOS
transistor
Rev. 02 — 23 December 2008
www.DataSheet4U.com
Product data sheet
1. Product profile
1.1 General description
25 W LDMOS power
transistor for base station applications at frequencies from 3400 MHz to 3800 MHz.
Table 1. Typical performance Typical RF performance at Tcase = 25 °C in a class-AB production test circuit. Mode of operation 1-carrier N-CDMA[1]
[1] [2]
f (MHz) 3400 to 3600
VDS (V) 28
PL(AV) (W) 4.5
Gp (dB) 15
ηD (%) 24
ACPR885k ACPR1980k (dBc) −45[2] (dBc) −61[2]
Single carrier IS-95 with pilot, paging, sync and 6 traffic channels (Walsh codes 8 - 13). PAR = 9.7 dB at 0.01 % probability on the CCDF. Channel bandwidth is 1.2288 MHz. Measured within 30 kHz bandwidth.
1.2 Features
I Typical 1-carrier N-CDMA performance (single carrier IS-95 with pilot, paging, sync and 6 traffic channels [Walsh codes 8 - 13]. PAR = 9.7 dB at 0.01 % probability on the CCDF. Channel bandwidth is 1.2288 MHz) at a frequency of 3400 MHz, 3500 MHz and 3600 MHz, a supply voltage of 28 V and an IDq of 225 mA: N Average output power = 4.5 W N Power gain = 15 dB N Drain efficiency = 24 % N ACPR885k = −45 dBc in 30 kHz bandwidth I Easy power control I Integrated ESD protection I Excellent ruggedness I High efficiency I Excellent thermal stability I Designed for broadband operation (3400 MHz to 3800 MHz) I Internally matched for ease of use I Compliant to Directive 2002/95/EC, regarding Restriction of Hazardous Substances (RoHS)
1.3 Applica...