. Author manuscript; available in PMC: 2015 Aug 3.

Published in final edited form as: IEEE J Solid-State Circuits. 2014 Apr 21;49(7):1463–1474. doi: 10.1109/JSSC.2014.2316237

TABLE V.

Comparison of previously published energy efficient and/or low power transmitters.

Reference	Frequency	Data rate	P_out	Energy/bit	Standby power
	[MHz]	[Mbps]	[dBm]	[pJ]	[pW]
[5]	900	5	−10	140	_^*
[15]	400	0.12	−16	2900	_^*
[16]	400	0.8	−4.5	< 14,400	≈20,000
[17]	1900	0.33	0.8	4050	_^*
[18]	433	3/10	−12.7	187/52	_^*
[19]	900	1	−11.4	3800	_^*
[20]	2400	1/10	−10	483/48	_^*
[21]	2400	0.042	−45	29,000	< 675
[22]	570/690	10	−10	4700	3,300
[36]	9800	0.03	0.1	747	170
This work	2400	5	> −29	38	39.7

Most transmitter publications do not report standby/leakage power.