  The squeezed states of light become more and more important in the fields of
quantum enhanced precision measurement and quantum information. To get this
vital continuous variable quantum resource, the generation of squeezed states
of light becomes a key factor. In this paper, a compact telecom fiber-based
bright squeezed light (BSL) generator is demonstrated. To our knowledge, this
is the first time that BSL has been reported in a fiber-based system to date.
To obtain the BSL, a double-pass parametric amplifier based on surface-coated
lithium niobate waveguide is employed. When the 1550 nm seed laser of the
parametric amplifier is blocked, a stable 1.85 dB squeezed vacuum is obtained.
With injected seed power of 80 {\mu}W, an output power of 18 {\mu}W and a
squeezing value of 1.04 dB are achieved of the BSL at 1550 nm. Due to the good
mode matching in the fiber and the absence of the resonant cavity, this
flexible and compact BSL generator has the potential to be useful in
out-of-the-laboratory quantum technologies. Moreover, the BSL has a narrow
spectral width of 30 kHz, which is inherited from a narrow-linewidth
single-frequency seed laser. In addition to being free from the
wavelength-dependent losses, the narrowband BSL is also beneficial to improve
the signal-to-noise ratio of quantum-enhanced precision measurement.
