Fiber optic transceiver

Details Fiber optic transceiver Fiber optic transceiver

2005-03-08

2005-03-08

Chan, Jason (Department: 2633)

Optical communications

Optical transceiver

C398S136000, C398S139000

Reexamination Certificate

active

06865346

ABSTRACT:
A fiber optic transceiver capable of bi-directional communication comprises an incoming optical (downlink) signal, a detector comprising a detecting surface configured to detect a detected portion of the incoming optical signal that strikes the detecting surface, and a light modulator for modulating a reflected (uplink) signal. The reflected signal comprises a reflected portion of the incoming signal. The light modulator comprises a controllable reflection member for modulating the reflected signal, and a controller configured to control the controllable reflection member. The controllable reflection member implements micro-electro-mechanical systems (MEMS) technology wherein micro-reflective surfaces are physically positioned or oriented by the control signal, thereby affecting reflection and diffraction in such a way as to modulate the intensity of light entering an uplink channel.

REFERENCES:
patent: 1525550 (1925-02-01), Jenkins
patent: 1548262 (1925-08-01), Freedman
patent: 1814701 (1931-07-01), Ives
patent: 2415226 (1947-02-01), Sziklai
patent: 2783406 (1957-02-01), Vanderhooft
patent: 2920529 (1960-01-01), Blythe
patent: 2991690 (1961-07-01), Grey et al.
patent: 3256465 (1966-06-01), Weissenstern et al.
patent: 3388301 (1968-06-01), James
patent: 3443871 (1969-05-01), Chitayat
patent: 3553364 (1971-01-01), Lee
patent: 3576394 (1971-04-01), Lee
patent: 3600798 (1971-08-01), Lee
patent: 3656837 (1972-04-01), Sandbank
patent: 3657610 (1972-04-01), Yamamoto et al.
patent: 3693239 (1972-09-01), Dix
patent: 3743507 (1973-07-01), Ih et al.
patent: 3752563 (1973-08-01), Torok et al.
patent: 3781465 (1973-12-01), Ernstoff et al.
patent: 3783184 (1974-01-01), Ernstoff et al.
patent: 3792916 (1974-02-01), Sarna
patent: 3802769 (1974-04-01), Rotz et al.
patent: 3811186 (1974-05-01), Larnerd et al.
patent: 3861784 (1975-01-01), Torok
patent: 3862360 (1975-01-01), Dill et al.
patent: 3871014 (1975-03-01), King et al.
patent: 3886310 (1975-05-01), Guldberg et al.
patent: 3896338 (1975-07-01), Nathanson et al.
patent: 3915548 (1975-10-01), Opittek
patent: 3935499 (1976-01-01), Oess
patent: 3935500 (1976-01-01), Oess et al.
patent: 3938881 (1976-02-01), Biegelsen et al.
patent: 3941456 (1976-03-01), Schilz et al.
patent: 3942245 (1976-03-01), Jackson et al.
patent: 3943281 (1976-03-01), Keller et al.
patent: 3947105 (1976-03-01), Smith
patent: 3969611 (1976-07-01), Fonteneau
patent: 3980476 (1976-09-01), Wysocki
patent: 3991416 (1976-11-01), Byles et al.
patent: 4001663 (1977-01-01), Bray
patent: 4004849 (1977-01-01), Shattuck
patent: 4006968 (1977-02-01), Ernstoff et al.
patent: 4009939 (1977-03-01), Okano
patent: 4011009 (1977-03-01), Lama et al.
patent: 4012116 (1977-03-01), Yevick
patent: 4012835 (1977-03-01), Wallick
patent: 4017158 (1977-04-01), Booth
patent: 4020381 (1977-04-01), Oess et al.
patent: 4021766 (1977-05-01), Aine
patent: 4034211 (1977-07-01), Horst et al.
patent: 4034399 (1977-07-01), Drukier et al.
patent: 4035068 (1977-07-01), Rawson
patent: 4067129 (1978-01-01), Abramson et al.
patent: 4084437 (1978-04-01), Finnegan
patent: 4090219 (1978-05-01), Ernstoff et al.
patent: 4093346 (1978-06-01), Nishino et al.
patent: 4093921 (1978-06-01), Buss
patent: 4093922 (1978-06-01), Buss
patent: 4100579 (1978-07-01), Ernstoff
patent: 4103273 (1978-07-01), Keller
patent: 4126380 (1978-11-01), Borm
patent: 4127322 (1978-11-01), Jacobson et al.
patent: 4135502 (1979-01-01), Peck
patent: 4139257 (1979-02-01), Matsumoto
patent: 4143943 (1979-03-01), Rawson
patent: 4163570 (1979-08-01), Greenaway
patent: 4184700 (1980-01-01), Greenaway
patent: 4185891 (1980-01-01), Kaestner
patent: 4190855 (1980-02-01), Inoue
patent: 4195915 (1980-04-01), Lichty et al.
patent: 4205428 (1980-06-01), Ernstoff et al.
patent: 4211918 (1980-07-01), Nyfeler et al.
patent: 4223050 (1980-09-01), Nyfeler et al.
patent: 4225913 (1980-09-01), Bray
patent: 4249796 (1981-02-01), Sincerbox et al.
patent: 4250217 (1981-02-01), Greenaway
patent: 4250393 (1981-02-01), Greenaway
patent: 4256787 (1981-03-01), Shaver et al.
patent: 4257016 (1981-03-01), Kramer, Jr. et al.
patent: 4257053 (1981-03-01), Gilbreath
patent: 4290672 (1981-09-01), Whitefield
patent: 4295145 (1981-10-01), Latta
patent: 4311999 (1982-01-01), Upton et al.
patent: 4327411 (1982-04-01), Turner
patent: 4327966 (1982-05-01), Bloom
patent: 4331972 (1982-05-01), Rajchman
patent: 4336982 (1982-06-01), Rector, Jr.
patent: 4338660 (1982-07-01), Kelley et al.
patent: 4343535 (1982-08-01), Bleha, Jr.
patent: 4346965 (1982-08-01), Spraque et al.
patent: 4348079 (1982-09-01), Johnson
patent: 4355463 (1982-10-01), Burns
patent: 4361384 (1982-11-01), Bosserman
patent: 4369524 (1983-01-01), Rawson et al.
patent: 4374397 (1983-02-01), Mir
patent: 4389096 (1983-06-01), Hori et al.
patent: 4391490 (1983-07-01), Hartke
patent: 4396246 (1983-08-01), Holman
patent: 4398798 (1983-08-01), Krawczak et al.
patent: 4400740 (1983-08-01), Traino et al.
patent: 4408884 (1983-10-01), Kleinknecht et al.
patent: 4414583 (1983-11-01), Hooker, III
patent: 4417386 (1983-11-01), Exner
patent: 4418397 (1983-11-01), Brantingham et al.
patent: 4420717 (1983-12-01), Wallace et al.
patent: 4422099 (1983-12-01), Wolfe
patent: 4426768 (1984-01-01), Black et al.
patent: 4430584 (1984-02-01), Someshwar et al.
patent: 4435041 (1984-03-01), Torok et al.
patent: 4440839 (1984-04-01), Mottier
patent: 4443819 (1984-04-01), Funada et al.
patent: 4443845 (1984-04-01), Hamilton et al.
patent: 4447881 (1984-05-01), Brantingham et al.
patent: 4454591 (1984-06-01), Lou
patent: 4456338 (1984-06-01), Gelbart
patent: 4460907 (1984-07-01), Nelson
patent: 4462046 (1984-07-01), Spight
patent: 4467342 (1984-08-01), Tower
patent: 4468725 (1984-08-01), Venturini
patent: 4483596 (1984-11-01), Marshall
patent: 4484188 (1984-11-01), Ott
patent: 4487677 (1984-12-01), Murphy
patent: 4492435 (1985-01-01), Banton et al.
patent: 4503494 (1985-03-01), Hamilton et al.
patent: 4511220 (1985-04-01), Scully
patent: 4538883 (1985-09-01), Sprague et al.
patent: 4545610 (1985-10-01), Lakritz et al.
patent: 4556378 (1985-12-01), Nyfeler et al.
patent: 4558171 (1985-12-01), Gantley et al.
patent: 4561011 (1985-12-01), Kohara et al.
patent: 4561044 (1985-12-01), Ogura et al.
patent: 4566935 (1986-01-01), Hornbeck
patent: 4567585 (1986-01-01), Gelbart
patent: 4571041 (1986-02-01), Gaudyn
patent: 4571603 (1986-02-01), Hornbeck et al.
patent: 4577932 (1986-03-01), Gelbart
patent: 4577933 (1986-03-01), Yip et al.
patent: 4588957 (1986-05-01), Balant et al.
patent: 4590548 (1986-05-01), Maytum
patent: 4594501 (1986-06-01), Culley et al.
patent: 4596992 (1986-06-01), Hornbeck
patent: 4615595 (1986-10-01), Hornbeck
patent: 4623219 (1986-11-01), Trias
patent: 4636039 (1987-01-01), Turner
patent: 4636866 (1987-01-01), Hattori
patent: 4641193 (1987-02-01), Glenn
patent: 4645881 (1987-02-01), LeToumelin et al.
patent: 4646158 (1987-02-01), Ohno et al.
patent: 4649085 (1987-03-01), Landram
patent: 4649432 (1987-03-01), Watanabe
patent: 4652932 (1987-03-01), Miyajima et al.
patent: 4655539 (1987-04-01), Caulfield et al.
patent: 4660938 (1987-04-01), Kazan
patent: 4661828 (1987-04-01), Miller, Jr. et al.
patent: 4662746 (1987-05-01), Hornbeck
patent: 4663670 (1987-05-01), Ito et al.
patent: 4687326 (1987-08-01), Corby, Jr.
patent: 4698602 (1987-10-01), Armitage
patent: 4700276 (1987-10-01), Freyman et al.
patent: 4707064 (1987-11-01), Dobrowolski et al.
patent: 4709995 (1987-12-01), Kuribayashi et al.
patent: 4710732 (1987-12-01), Hornbeck
patent: 4711526 (1987-12-01), Hennings et al.
patent: 4714326 (1987-12-01), Usui et al.
patent: 4717066 (1988-01-01), Goldenberg et al.
patent: 4719507 (1988-01-01), Bos
patent: 4721629 (1988-01-01), Sakai et al.
patent: 4722593 (1988-02-01), Shimazaki
patent: 4724467 (1988-02-01), Yip et al.
patent: 4728185 (1988-03-01), Thomas
patent: 4743091 (1988-05-01), Gelbart
patent: 4744633 (1988-05-01), Sheiman
patent: 4747671 (1988-05-01), Takahashi et al.
patent: 4751509 (1988-06-01), Kubota et al.
patent: 4761253 (1988-08-01), Antes
patent: 4763975 (1988-08-01), Scifres et al.
patent: 4765865 (1988-08-01), Geale

Affiliated with

Also associated with

Rating

Fiber optic transceiver does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Fiber optic transceiver, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fiber optic transceiver will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3400381